KLV-WX9 HUAWEI MateBook RF Exposure Info BL-SZ18C0049-701 FCC SAR test report Huawei Technologies Co.,Ltd

Huawei Technologies Co.,Ltd HUAWEI MateBook

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                                                     |SSUED BY
                                                     Shenzhen BALUN Technology Co., Ltd.                                              Lm

                                                                                     FOR
                                                                               HUAWEI MateBook

                                                                                     ISSUED TO
                                                                             Huawei Technologies Co., Ltd.

                                                     Administration Building, Headquarters of Huawei Technologies Co.,
                                                     Ltd., Bantian, Longgang District, Shenzhen, 518129, China




                                                                a(jelelgaylera BL—SZ18C0049—701
                                                               SUAE NE E® HUAWEI MateBook
                                                             V felel< NETal<») KLV—W19 (refer section 2.4)
                                                             sfe(glel NElash)      HUAWEI
                                                                    Reenlpké QISKLV—WX9
                                                           [CEisgepleEIeh FCC 47 CFR Part 2.1093
                                                                                   ANSI C95.1: 1999, IEEE 1528: 2013
                                                                                   Body (1 g): 0.75 W/kg


                                                        Test Conclusion:           MaEess
                                                                [E PEIG®           Dec. 19, 2018 ~Jan. 17, 2019
                                                            DEYeqfEStHcH® Jan. 28, 2019
  NOTE: This test report of test results only related to testing samples, which can be duplicated completelyfor the legal use with the approval of
  the applicant; it shall not be reproduced except in full, without the written approval of Shenzhen BALUN Technology Co., Ltd. Any objections
  should be raised within thirty daysfrom the date of issue. To validate the report, please contact us.

Block B, 1st FL,Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong, P. R. China 518055
TEL: +86—755—66850100,FAX: +86—755—61824271

www.baluntek.com


                                                                                                      Report No.: BL-SZ18C0049-701


                                                            Revision History
              Version              Issue Date                      Revisions Content
              Rev. 01              Jan. 22, 2019                   Initial Issue
              Rev. 02              Jan. 28, 2019                   Updated the information in section 12.2


                                                    TABLE OF CONTENTS
1   GENERAL INFORMATION.................................................................................................................... 4

        1.1 Identification of the Testing Laboratory ..................................................................................... 4

        1.2 Identification of the Responsible Testing Location .................................................................... 4

        1.3 Test Environment Condition ..................................................................................................... 4

        1.4 Announce ................................................................................................................................. 5

2   PRODUCT INFORMATION ................................................................................................................... 6

        2.1 Applicant Information ................................................................................................................ 6

        2.2 Manufacturer Information.......................................................................................................... 6

        2.3 Factory Information................................................................................................................... 6

        2.4 General Description for Equipment under Test (EUT) ............................................................... 6

        2.5 Differences Description............................................................................................................. 7

        2.6 Ancillary Equipment .................................................................................................................. 8

        2.7 Technical Information ............................................................................................................... 9

3   SUMMARY OF TEST RESULT ........................................................................................................... 10

        3.1 Test Standards ....................................................................................................................... 10

        3.2 Device Category and SAR Limit ............................................................................................. 11

        3.3 Test Result Summary ............................................................................................................. 12

        3.4 Test Uncertainty ..................................................................................................................... 13

4   MEASUREMENT SYSTEM ................................................................................................................. 14

        4.1 Specific Absorption Rate (SAR) Definition .............................................................................. 14

        4.2 DASY SAR System ................................................................................................................ 15

5   SYSTEM VERIFICATION .................................................................................................................... 23

        5.1 Purpose of System Check ...................................................................................................... 23

        5.2 System Check Setup .............................................................................................................. 23

6   TEST POSITION CONFIGURATIONS ................................................................................................ 24

        6.1 Body Supported Exposure Condition ...................................................................................... 24



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7     MEASUREMENT PROCEDURE ......................................................................................................... 25

           7.1 Measurement Process Diagram ............................................................................................. 25

           7.2 SAR Scan General Requirement ............................................................................................ 26

           7.3 Measurement Procedure ........................................................................................................ 27

           7.4 Area & Zoom Scan Procedure ................................................................................................ 27

8     CONDUCTED RF OUPUT POWER .................................................................................................... 28

           8.1 WIFI........................................................................................................................................ 28

           8.2 Bluetooth (A Antenna) ............................................................................................................ 36

9     TEST EXCLUSION CONSIDERATION ............................................................................................... 37

10 TEST RESULT .................................................................................................................................... 41

           10.1 Bluetooth ................................................................................................................................ 41

           10.2 WIFI 2.4GHz........................................................................................................................... 41

           10.3 WIFI 5GHz.............................................................................................................................. 42

11 SAR Measurement Variability .............................................................................................................. 43

12 SIMULTANEOUS TRANSMISSION..................................................................................................... 44

           12.1 Simultaneous Transmission Mode Consider ........................................................................... 44

           12.2 Sum SAR of Simultaneous Transmission ............................................................................... 44

13 TEST EQUIPMENTS LIST .................................................................................................................. 45

ANNEX A           SIMULATING LIQUID VERIFICATION RESULT .................................................................... 46

ANNEX B           SYSTEM CHECK RESULT .................................................................................................... 47

ANNEX C           TEST DATA............................................................................................................................ 53

ANNEX D           EUT EXTERNAL PHOTOS .................................................................................................... 62

ANNEX E           SAR TEST SETUP PHOTOS ................................................................................................. 62

ANNEX F           CALIBRATION REPORT ........................................................................................................ 62

ANNEX G           ANTENNA LOCATION PHOTOS ........................................................................................... 62

ANNEX H           SAR SYSTEM VALIDATION .................................................................................................. 62




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                                                                      Report No.: BL-SZ18C0049-701


1 GENERAL INFORMATION
1.1 Identification of the Testing Laboratory
      Company Name          Shenzhen BALUN Technology Co., Ltd.
                            Block B, 1st FL, Baisha Science and Technology Park, Shahe Xi
      Address               Road, Nanshan District, Shenzhen, Guangdong Province, P. R.
                            China
      Phone Number          +86 755 6685 0100
      Fax Number            +86 755 6182 4271


1.2 Identification of the Responsible Testing Location
      Test Location         Shenzhen BALUN Technology Co., Ltd.
                            Block B, 1st FL, Baisha Science and Technology Park, Shahe Xi
      Address               Road, Nanshan District, Shenzhen, Guangdong Province, P. R.
                            China
                            The laboratory has been listed by Industry Canada to perform
                            electromagnetic emission measurements. The recognition numbers
                            of test site are 11524A-1.
                            The laboratory is a testing organization accredited by FCC as a
                            accredited testing laboratory. The designation number is CN1196.
      Accreditation
                            The laboratory is a testing organization accredited by American
      Certificate
                            Association for Laboratory Accreditation (A2LA) according to
                            ISO/IEC 17025.The accreditation certificate is 4344.01.
                            The laboratory is a testing organization accredited by China National
                            Accreditation Service for Conformity Assessment (CNAS) according
                            to ISO/IEC 17025. The accreditation certificate number is L6791.
                            All measurement facilities used to collect the measurement data are
                            located at Block B, FL 1, Baisha Science and Technology Park,
      Description
                            Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province,
                            P. R. China 518055


1.3 Test Environment Condition
      Ambient Temperature   21℃ to 23℃
      Ambient Relative
                            36% to 48%
      Humidity
      Ambient Pressure      100 KPa to 102 KPa




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1.4 Announce
(1) The test report reference to the report template version v2.2.

(2) The test report is invalid if not marked with the signatures of the persons responsible for preparing and
    approving the test report.

(3) The test report is invalid if there is any evidence and/or falsification.

(4) The results documented in this report apply only to the tested sample, under the conditions and modes of
    operation as described herein.

(5) This document may not be altered or revised in any way unless done so by BALUN and all revisions are duly
    noted in the revisions section.

(6) Content of the test report, in part or in full, cannot be used for publicity and/or promotional purposes without
    prior written approval from the laboratory.




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2 PRODUCT INFORMATION
2.1 Applicant Information
     Applicant               Huawei Technologies Co., Ltd.
                             Administration Building, Headquarters of Huawei Technologies Co.,
     Address
                             Ltd., Bantian, Longgang District, Shenzhen, 518129, China


2.2 Manufacturer Information
      Manufacturer           Huawei Technologies Co., Ltd.
                             Administration Building, Headquarters of Huawei Technologies Co.,
      Address
                             Ltd., Bantian, Longgang District, Shenzhen, 518129, China


2.3 Factory Information
     Factory                 N/A
     Address                 N/A


2.4 General Description for Equipment under Test (EUT)
     EUT Name                HUAWEI MateBook
     Model Name Under Test   KLV-W19
                             KLV-W09, KLV-W29, KLV-WXXXXX
     Series Model Name       (The “X” in model name can be 0 to 9, A to Z, a to z, “-” or blank, only
                             differences are model names for trading purpose)
     Description of Model
                             Refer section 2.5
     Name Differentiation
     Hardware Version        NB8510_PCB_MB_V5 HF
     Software Version        1.5.0.10(C001)
     Dimensions (Approx.)    N/A
     Weight (Approx.)        N/A




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2.5 Differences Description
                        KLV-W29          KLV-W19               KLV-W19                 KLV-W09
                       (with GPU        (with GPU            (without GPU            (without GPU
                        version)         version)               version)                version)
       PCB layout       The same        The same              The same                The same
                                                        Delete GPU chip and      Delete GPU chip and
       Main board       The same        The same
                                                        related components       related components
                       The same,        The same,            The same,                The same,
        Frequency     Support Wi-      Support Wi-Fi        Support Wi-Fi            Support Wi-Fi
          bands       Fi 2.4G&5G,       2.4G&5G,             2.4G&5G,                 2.4G&5G,
                      Support BT        Support BT           Support BT               Support BT
         BT/Wi-Fi
                        The same        The same              The same                The same
         antenna
       Appearance       The same        The same              The same                The same
        Dimension       The same        The same              The same                The same
                      Intel core i7,   Intel core i5,
                                                           Intel core i5,            Intel core i3,
          CPU         Support Max      Support Max
                                                        Support Max 3.9GHz        Support Max 3.9GHz
                         4.6GHz           3.9GHz
          GPU            Support         Support             Not support              Not support
         Memory          16G/8G             8G                    8G                      4G
          SSD          512G/256G        512G/256G            512G/256G                  256G
       Rear camera     Not support      Not support          Not support              Not support
      Front camera      The same        The same              The same                The same
         Adapter        The same        The same              The same                The same
         Battery        The same        The same              The same                The same
                        Docking          Docking
       Accessories                                          Docking Station         Docking Station
                        Station          Station
      Note 1: The models KLV-W29, KLV-W19 and KLV-W09 are identical each other, except model
      name and main board and memory and CPU and GPU and SSD.
      Note 2: Tested all mode on model KLV-W19 to represent the other model and configuration in
      this report.




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2.6 Ancillary Equipment
                             Rechargeable Li-ion Polymer Battery 1
                             Brand Name               HUAWEI
                             Model No.                HB4593R1ECW
                             Serial No.               N/A
     Ancillary Equipment 1
                             Capacity                 7410 mAh
                             Rated Voltage            7.6 V
                             Limit Charge Voltage     8.7 V
                             Factory                  Dynapack international technology corp.
                             Rechargeable Li-ion Polymer Battery 2
                             Brand Name               HUAWEI
                             Model No.                HB4593R1ECW
                             Serial No.               N/A
     Ancillary Equipment 2
                             Capacity                 7410 mAh
                             Rated Voltage            7.6 V
                             Limit Charge Voltage     8.7 V
                             Factory                  Sunwoda Electronic Co., Ltd.




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2.7 Technical Information
       Network and Wireless          Bluetooth 5.0 (BR+EDR+BLE)
       connectivity                  WIFI 802.11a, 802.11b, 802.11g, 802.11n(HT20/40) and 802.11ac


The requirement for the following technical information of the EUT was tested in this report:

       Operating Mode              2.4G WLAN; 5G WLAN; Bluetooth
                                   802.11b/g/n(HT20)       2402 ~ 2462 MHz
                                   802.11n(HT40)           2402 ~ 2452 MHz
                                                           5150 ~ 5350 MHz
                                   802.11 a                5470 ~ 5725 MHz
                                                           5725 ~ 5850 MHz
                                                           5150 ~ 5350 MHz
       Frequency Range             802.11
                                                           5470 ~ 5725 MHz
                                   n(HT20/HT40)
                                                           5725 ~ 5850 MHz
                                   802.11                  5150 ~ 5350 MHz
                                   ac(VHT20/VHT40/         5470 ~ 5725 MHz
                                   VHT80/VHT160)           5725 ~ 5850 MHz
                                   Bluetooth               2400 ~ 2483.5 MHz
                                   WLAN                    PIFA
       Antenna Type
                                   Bluetooth               PIFA
       Hotspot Function            N/A
       Power Reduction             Not Support
       Exposure Category           General Population/Uncontrolled exposure
       EUT Stage                   Portable Device
                                   Type
       Product
                                       Production unit                    Identical prototype




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3 SUMMARY OF TEST RESULT
3.1 Test Standards
      No.        Identity     Document Title
                              Frequency Allocations and Radio Treaty Matters; General Rules
       1    47 CFR Part 2
                              and Regulations
            ANSI/IEEE Std.    IEEE Standard for Safety Levels with Respect to Human Exposure
       2
            C95.1-1999        to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz
                              Recommended Practice for Determining the Peak Spatial-Average
            IEEE Std. 1528-
       3                      Specific Absorption Rate (SAR) in the Human Head from Wireless
            2013
                              Communications Devices: Measurement Techniques
            FCC KDB 447498    Mobile and Portable Device RF Exposure Procedures and
       4
            D01 v06           Equipment Authorization Policies
            FCC KDB 865664
       5                      SAR Measurement 100 MHz to 6 GHz
            D01 v01r04
            FCC KDB 865664
       6                      RF Exposure Reporting
            D02 v01r02
            KDB 248227 D01
       7                      SAR Guidance for IEEE 802.11 (Wi-Fi) Transmitters
            v02r02
            KDB 616217
       8                      SAR for laptop and tablets
            D04v01r02




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3.2 Device Category and SAR Limit
This device belongs to portable device category because its radiating structure is allowed to be used within 20
centimeters of the body of the user.

Limit for General Population/Uncontrolled exposure should be applied for this device, it is 1.6 W/kg as averaged
over any 1 gram of tissue.

                                                 Table of Exposure Limits:
                                                                       SAR Value (W/Kg)
                     Body Position                      General Population/           Occupational/
                                                       Uncontrolled Exposure       ControlledExposure
        Whole-Body SAR
                                                                0.08                        0.4
        (averaged over the entire body)
        Partial-Body SAR
                                                                1.60                        8.0
        (averaged over any 1 gram of tissue)
        SAR for hands, wrists, feet and
        ankles                                                  4.0                        20.0
        (averaged over any 10 grams of tissue)


NOTE:
General Population/Uncontrolled Exposure: Locations where there is the exposure of individuals who have no
knowledge or control of their exposure. General population/uncontrolled exposure limits are applicable to situations
in which the general public may be exposed or in which persons who are exposed as a consequence of their
employment may not be made fully aware of the potential for exposure or cannot exercise control over their
exposure. Members of the general public would come under this category when exposure is not employment-
related; for example, in the case of a wireless transmitter that exposes persons in its vicinity.

Occupational/Controlled Exposure: Locations where there is exposure that may be incurred by persons who
are aware of the potential for exposure, In general, occupational/controlled exposure limits are applicable to
situations in which persons are exposed as a consequence of their employment, who have been made fully aware
of the potential for exposure and can exercise control over their exposure. This exposure category is also
applicable when the exposure is of a transient nature due to incidental passage through a location where the
exposure levels may be higher than the general population/uncontrolled limits, but the exposed person is fully
aware of the potential for exposure and can exercise control over his or her exposure by leaving the area or by
some other appropriate means.




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3.3 Test Result Summary
3.3.1 Highest SAR (1 g Value)
                                               Maximum Scaled SAR                      Maximum Report SAR
                                                       (W/kg)                                  (W/kg)
                      Band
                                                          Body                                  Body

       2.4 G A Antenna                                    0.33
       2.4 G B Antenna                                    0.60
       5.3G A Antenna                                     0.40
       5.3G B Antenna                                     0.48
       5.6 G A Antenna                                    0.41                                  0.75
       5.6 G B Antenna                                    0.62
       5.8 G A Antenna                                    0.53
       5.8 G B Antenna                                    0.75
       Bluetooth A Antenna                                0.10
                Limit (W/kg)                                                  1.60
                   Verdict                                                    Pass



3.3.2 Highest Simultaneous SAR
                                                             Simultaneous SAR
           Position          Simultaneous Configuration                              Limit (W/kg)       Verdict
                                                                     (W/kg)
                               WLAN 5 G Antenna B
            Body               + 5 G WLAN Antenna A                   1.37               1.6            Pass
                               + Bluetooth Antenna A




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3.4 Test Uncertainty
According to KDB 865664 D01, when the highest measured 1 g SAR within a frequency band is < 1.5 W/kg, the
extensive SAR measurement uncertainty analysis is not required in SAR reports submitted for equipment approval.

The maximum 1 g SAR for the EUT in this report is 0.746 W/kg, which is lower than 1.5 W/kg, so the extensive
SAR measurement uncertainty analysis is not required in this report.




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4 MEASUREMENT SYSTEM
4.1 Specific Absorption Rate (SAR) Definition
SAR is related to the rate at which energy is absorbed per unit mass in an object exposed to a radio field. The
SAR distribution in a biological body is complicated and is usually carried out by experimental techniques or
numerical modeling. The standard recommends limits for two tiers of groups, occupational/controlled and general
population/uncontrolled, based on a person’s awareness and ability to exercise control over his or her exposure.
In general, occupational/controlled exposure limits are higher than the limits for general population/uncontrolled.

The SAR definition is the time derivative (rate) of the incremental energy (dW) absorbed by (dissipated in) an
incremental mass (dm) contained in a volume element (dv) of a given density (ρ). The equation description is as
below:




SAR is expressed in units of Watts per kilogram (W/kg) SAR measurement can be related to the electrical field in
the tissue by




Where: σ is the conductivity of the tissue,
      ρis the mass density of the tissue and E is the RMS electrical field strength.




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4.2 DASY SAR System
4.2.1 DASY SAR System Diagram




The DASY5 system for performing compliance tests consists of the following items:
1. A standard high precision 6-axis robot (Stäubli RX family) with controller and software. An arm extension for
   accommodating the data acquisition electronics (DAE).
2. A dosimetric probe, i.e. an isotropic E-field probe optimized and calibrated for usage in tissue simulating
   liquid. The probe is equipped with an optical surface detector system.
3. A data acquisition electronic (DAE) which performs the signal amplification, signal multiplexing, AD-
   conversion, offset measurements, mechanical surface detection, collision detection, etc. The unit is battery
   powered with standard or rechargeable batteries. The signal is optically transmitted to the EOC.
4. A unit to operate the optical surface detector which is connected to the EOC.
5. The Electro-Optical Coupler (EOC) performs the conversion from the optical into a digital electric signal of
   the DAE. The EOC is connected to the DASY5 measurement server.
6. The DASY5 measurement server, which performs all real-time data evaluation for field measurements and
   surface detection, controls robot movements and handles safety operation.
7. DASY5 software and SEMCAD data evaluation software.
8. Remote control with teach panel and additional circuitry for robot safety such as warning lamps, etc.
9. The generic twin phantom enabling the testing of left-hand and right-hand usage.
10. The device holder for handheld mobile phones.
11. Tissue simulating liquid mixed according to the given recipes.
12. System validation dipoles allowing to validate the proper functioning of the system.




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4.2.2 Robot
The Dasy SAR system uses the high precision robots. Symmetrical design with triangular core Built-in optical fiber
for surface detection system For the 6-axis controller system, Built-in shielding against static charges PEEK
enclosure material (resistant to organic solvents). The robot series have many features that are important for our
application:

                                                          ‧ High precision
                                                               (repeatability ±0.02 mm)
                                                          ‧ High reliability
                                                               (industrial design)
                                                          ‧ Low maintenance costs
                                                               (virtually maintenance free due to direct drive gears; no
                                                               belt drives)
                                                          ‧ Jerk-free straight movements
                                                               (brush less synchron motors; no stepper motors)
                                                          ‧ Low ELF interference
                                                               (motor control _elds shielded via the closed metallic
                                                               construction shields)




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4.2.3 E-Field Probe
The probe is specially designed and calibrated for use in liquids with high permittivities for the measurements the
Specific Dosimetric E-Field Probe EX3DV4-SN:7510 with following specifications is used.

     Construction     Symmetrical design with triangular core Built-in optical fiber for surface detection
                      systemBuilt-in shielding against static charges PEEK enclosure material (resistant to
                      organic solvents, e.g., glycolether)
       Calibration    ISO/IEC 17025 calibration service available
       Frequency      10 MHz to 6 GHz; Linearity: ± 0.2 dB (30 MHz to 6 GHz)
        Directivity   ± 0.2 dB in HSL (rotation around probe axis) ; ± 0.4 dB in HSL (rotation normal to probe
                      axis)
   Dynamic range      5 µW/g to > 100 mW/g; Linearity: ± 0.2 dB
     Dimensions       Overall length: 337 mm (Tip: 9 mm) Tip diameter: 2.5 mm (Body: 10 mm) Distance from
                      probe tip to dipole centers: 1.0 mm
       Application    General dosimetry up to 3 GHz Compliance tests of mobile phones Fast automatic
                      scanning in arbitrary phantoms (EX3DV4)




E-Field Probe Calibration Process
Probe calibration is realized, in compliance with CENELEC EN 62209-1/-2 and IEEE 1528 std, with CALISAR,
Antennessa proprietary calibration system. The calibration is performed with the EN 62209-1/2 annexe technique
using reference guide at the five frequencies.




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4.2.4 Data Acquisition Electronics
The data acquisition electronics (DAE) consist of a highly sensitive electrometer-grade preamplifier with auto-
zeroing, a channel and gain-switching multiplexer, a fast 16 bit AD-converte and a command decoder with a control
logic unit. Transmission to the measurement server is accomplished through an optical downlink for data and
status information, as well as an optical uplink for commands and the clock.


                                                               ‧ Input Impedance: 200MOhm
                                                               ‧ The Inputs: Symmetrical and Floating
                                                               ‧ Commom Mode Rejection: Above 80dB




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4.2.5 Phantoms
For the measurements the Specific Anthropomorphic Mannequin (SAM) defined by the IEEE SCC-34/SC2 group
is used. The phantom is a polyurethane shell integrated in a wooden table. The thickness of the phantom amounts
to 2mm +/- 0.2mm. It enables the dosimetric evaluation of left and right phone usage and includes an additional
flat phantom part for the simplified performance check. The phantom set-up includes a cover, which prevents the
evaporation of the liquid.

                                                               ‧Left hand
                                                               ‧Right hand
                                                               ‧Flat phantom




       Photo of Phantom SN1857




           Serial Number                       Material                Length           Height
           SN 1857 SAM            Vinylester, glass fiber reinforced    1000             500




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Phantom for compliance testing of handheld and body-mounted wireless devices in the frequency range of 30 MHz
to 6 GHz. ELI4 is fully compatible with the latest draft of the standard IEC 62209 Part II and all known tissue
simulating liquids. ELI4 has been optimized regarding its performance and can be integrated into our standard
phantom tables. A cover prevents evaporation of the liquid. Reference markings on the phantom allow installation
of the complete setup, including all predefined phantom positions and measurement grids, by teaching three points.

                                                               ‧Flat phantom




        Photo of Phantom SN1012




          Serial Number      Shell Thickness (mm)       Major ellipse axis (mm)                 ( )
                                                                                     Minor axis mm
          SN 1012 ELI4             2.0 ± 0.2                       600                      500




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4.2.6 Device Holder
The DASY5 device holder has two scales for device rotation (with respect to the body axis) and the device
inclination (with respect to the line between the ear openings). The plane between the ear openings and the mouth
tip has a rotation angle of 65°. The bottom plate contains three pair of bolts for locking the device holder. The
device holder positions are adjusted to the standard measurement positions in the three sections. This device
holder is used for standard mobile phones or PDA‟s only. If necessary an additional support of polystyrene material
is used. Larger DUT‟s (e.g. notebooks) cannot be tested using this device holder. Instead a support of bigger
polystyrene cubes and thin polystyrene plates is used to position the DUT in all relevant positions to find and
measure spots with maximum SAR values. Therefore those devices are normally only tested at the flat part of the
SAM.




The positioning system allows obtaining cheek and tilting position with a very good accuracy. Incompliance with
CENELEC, the tilt angle uncertainty is lower than 1°.




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4.2.7 Simulating Liquid
For SAR measurement of the field distribution inside the phantom, the phantom must be filled with homogeneous
tissue simulating liquid to a depth of at least 15 cm. For head SAR testing, the liquid height from the ear reference
point (ERP) of the phantom to the liquid top surface is larger than 15 cm. For body SAR testing, the liquid height
from the center of the flat phantom to the liquid top surface is larger than 15 cm. The nominal dielectric values of
the tissue simulating liquids in the phantom and the tolerance of 5%.

                        Head Liquid Depth                                        Body Liquid Depth




The following table gives the recipes for tissue simulating liquid and the theoretical Conductivity/Permittivity.
                                                Head (Reference IEEE1528)
        Frequency            Water      Sugar      Cellulose          Salt   Preventol        DGBE    Conductivity   Permittivity
          (MHz)               (%)         (%)         (%)             (%)      (%)             (%)      σ (S/m)           ε
           750                41.1       57.0         0.2             1.4       0.2             0        0.89           41.9
           835                40.3       57.9         0.2             1.4       0.2             0        0.90           41.5
           900                40.3       57.9         0.2             1.4       0.2             0        0.97           41.5
     1800, 1900, 2000         55.2          0          0              0.3       0              44.5       1.4           40.0
          2450                55.0          0          0              0.1       0              44.9      1.80           39.2
          2600                54.9          0          0              0.1       0              45.0      1.96           39.0
        Frequency            Water               Hexyl Carbitol                  Triton X-100         Conductivity   Permittivity
          (MHz)               (%)                     (%)                             (%)               σ (S/m)           ε
          5200               62.52                   17.24                            17.24              4.66           36.0
          5800               62.52                   17.24                            17.24              5.27           35.3
                                         Body (From instrument manufacturer)
        Frequency            Water      Sugar      Cellulose          Salt   Preventol        DGBE    Conductivity   Permittivity
          (MHz)               (%)         (%)         (%)             (%)      (%)             (%)      σ (S/m)           ε
           750                51.7       47.2          0              0.9       0.1             0        0.96           55.5
           835                50.8       48.2          0              0.9       0.1             0        0.97           55.2
           900                50.8       48.2          0              0.9       0.1             0        1.05           55.0
     1800, 1900, 2000         70.2          0          0              0.4       0              29.4      1.52           53.3
          2450                68.6          0          0              0.1       0              31.3      1.95           52.7
          2600                68.2          0          0              0.1       0              31.7      2.16           52.5
                                                    DGBE                              Salt            Conductivity   Permittivity
     Frequency(MHz)          Water
                                                      (%)                             (%)               σ (S/m)           ε
          5200               78.60                   21.40                               /               5.54          47.86
          5800               78.50                   21.40                             0.1                6.0          48.20



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                                                                             Report No.: BL-SZ18C0049-701


5 SYSTEM VERIFICATION
5.1 Purpose of System Check
The system performance check verifies that the system operates within its specifications. System and operator
errors can be detected and corrected. It is recommended that the system performance check be performed prior
to any usage of the system in order to guarantee reproducible results. The system performance check uses normal
SAR measurements in a simplified setup with a well characterized source.This setup was selected to give a high
sensitivity to all parameters that might fail or vary over time. The system check does not intend to replace the
calibration of the components, but indicates situations where the system uncertainty is exceeded due to drift or
failure.


5.2 System Check Setup
In the simplified setup for system evaluation, the EUT is replaced by a calibrated dipole and the power source is
replaced by a continuous wave that comes from a signal generator. The calibrated dipole must be placed beneath
the flat phantom section of the SAM twin phantom with the correct distance holder. The distance holder should
touch the phantom surface with a light pressure at the reference marking and be oriented parallel to the long side
of the phantom. The equipment setup is shown below:




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                                                                                 Report No.: BL-SZ18C0049-701


6 TEST POSITION CONFIGURATIONS
This DUT was tested in one position which is bottom of laptop touching with phantom 0 mm air gap.

6.1 Body Supported Exposure Condition




Note:
1) For feet in Laptop, the antenna location can be positioned against the user during normal use and the additional
separation introduced by such protrusions between the outer housing and a flat phantom is <5mm;
2) The antenna is installed at laptop shaft, and the corresponding Angle of the antenna to the bottom Side minimum
distance is 150 degrees, so perform the SAR tests for the bottom side of the keyboard with the display at 90 degrees
and 150 degrees.




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                                                                         Report No.: BL-SZ18C0049-701


7 MEASUREMENT PROCEDURE
7.1 Measurement Process Diagram


                           Start



                  Power measurement


                                                             KDB447498

                    Exclusion Thresholds
                                                            Y
                          N

                                                                          Multiple Transmitting?
                   SAR Test consider
                                                                                                          N
                                              EUT FUCTION


                  SAR Position Decided                                                             Not Required
                                                                                Y



                  Perform SAR Testing



                                                 KDB447498                 Estimate SAR
   Repeated SAR        SAR Result

                                             TUNE-UP Description


     KDB 865664        Scaled SAR




                    Multiple Transmitting?                               Sum. SAR
                                                   Y
                          N


                        Max. SAR                                         Max. SAR




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                                                                                           Report No.: BL-SZ18C0049-701

7.2 SAR Scan General Requirement
Probe boundary effect error compensation is required for measurements with the probe tip closer than half a
probe tip diameter to the phantom surface. Boththe probe tip diameter and sensor offset distance must satisfy
measurement protocols; to ensure probe boundary effect errors are minimized and the higher fields closest to
the phantom surface can be correctly measured and extrapolated to the phantom surface for computing 1 g
SAR. Tolerances of the post-processing algorithms must be verified by the test laboratory for the scan
resolutions used in the SAR measurements, according to the reference distribution functions specified in IEEE
Std 1528-2013.
                                                                             ≤3GHz                            >3GHz
  Maximum distance from closest measurement point
                                                                              5±1 mm                     ½·δ·ln(2)±0.5 mm
  (geometric center of probe sensors) to phantom surface
  Maximum probe angle from probe axis to phantom surface
                                                                              30°±1°                           20°±1°
  normal at the measurement location
                                                                        ≤ 2 GHz: ≤ 15 mm                3–4 GHz: ≤ 12 mm
                                                                        2 – 3 GHz: ≤ 12 mm              4 – 6 GHz: ≤ 10 mm
                                                                   When the x or y dimension of the test device, in the
  Maximum area scan spatial resolution: ∆x Area , ∆y Area          measurement plane orientation, is smaller than the above,
                                                                   the measurement resolution must be ≤ the corresponding x or
                                                                   y dimension of the test device with at least one measurement
                                                                   point on the test device.
                                                                         ≤ 2 GHz: ≤ 8 mm                 3–4 GHz: ≤ 5 mm*
  Maximum zoom scan spatial resolution: ∆x Zoom , ∆y Zoom
                                                                        2 –3 GHz: ≤ 5 mm*               4 – 6 GHz: ≤ 4 mm*
                                                                                                         3–4 GHz: ≤ 4 mm
                                  uniform grid: ∆z Zoom (n)                   ≤ 5 mm                     4–5 GHz: ≤ 3 mm
                                                                                                         5–6 GHz: ≤ 2 mm
   Maximum zoom scan
                                         ∆z Zoom (1): between                                            3–4 GHz: ≤ 3 mm
       spatial resolution,
                                          1st two points closest              ≤ 4 mm                    4–5 GHz: ≤ 2.5 mm
       normal to phantom
                              graded       to phantom surface                                            5–6 GHz: ≤ 2 mm
            surface
                                grid         ∆z Zoom (n>1):
                                          between subsequent                            ≤ 1.5·∆z Zoom (n-1)
                                                 points
                                                                                                        3–4 GHz: ≥ 28 mm
       Minimum zoom
                                           x, y, z                           ≥30 mm                     4–5 GHz: ≥ 25 mm
        scan volume
                                                                                                        5–6 GHz: ≥ 22 mm
  Note:
  1.    δ is the penetration depth of a plane-wave at normal incidence to the tissue medium; see draft standard IEEE P1528-
        2011 for details.
  2.    * When zoom scan is required and the reported SAR from the area scan based 1 g SAR estimation procedures of KDB
        447498 is ≤ 1.4 W/kg, ≤ 8 mm, ≤ 7 mm and ≤ 5 mm zoom scan resolution may be applied, respectively, for 2 GHz to
        3GHz, 3 GHz to 4 GHz and 4 GHz to 6 GHz.




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                                                                                 Report No.: BL-SZ18C0049-701

7.3 Measurement Procedure
The following steps are used for each test position
a. Establish a call with the maximum output power with a base station simulator. The connection between the
   mobile and the base station simulator is established via air interface
b. Measurement of the local E-field value at a fixed location. This value serves as a reference value for calculating
   a possible power drift.
c. Measurement of the SAR distribution with a grid of 8 to 16mm * 8 to16 mm and a constant distance to the
   inner surface of the phantom. Since the sensors cannot directly measure at the inner phantom surface, the
   values between the sensors and the inner phantom surface are extrapolated. With these values the area of
   the maximum SAR is calculated by an interpolation scheme.
d. Around this point, a cube of 30 * 30 * 30 mm or 32 * 32 *32 mm is assessed by measuring 5 or 8 * 5 or 8*4 or
   5 mm. With these data, the peak spatial-average SAR value can be calculated.


7.4 Area & Zoom Scan Procedure
First Area Scan is used to locate the approximate location(s) of the local peak SAR value(s). The measurement
grid within an Area Scan is defined by the grid extent, grid step size and grid offset. Next, in order to determine the
EM field distribution in a three-dimensional spatial extension, Zoom Scan is required. The Zoom Scan is performed
around the highest E-field value to determine the averaged SAR-distribution over 10 g. Area scan and zoom scan
resolution setting follows KDB 865664 D01v01r04 quoted below.
When the 1 g SAR of the highest peak is within 2 dB of the SAR limit, additional zoom scans are required for other
peaks within 2 dB of the highest peak that have not been included in any zoom scan to ensure there is no increase
in SAR.




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                                                                       Report No.: BL-SZ18C0049-701


8 CONDUCTED RF OUPUT POWER
8.1 WIFI
8.1.1 2.4G WIFI (SISO B Antenna)
         Band                                    Freq.   Conducted       Tune-up Power   SAR Test
                         Mode        Channel
         (GHz)                                   (MHz)   Power (dBm)      Limit (dBm)    Require.
                                       1         2412       15.6              16           Yes
                                       2         2417       16.8              17           Yes
                        802.11b
                                       6         2437       16.7              17           Yes
                                       11        2462       16.7              17           Yes
                                       1         2412       15.6              16           No
                                       2         2417       16.8              17           No
                        802.11g
                                       6         2437       16.8              17           No
           2.4
                                       11        2462       16.7              17           No
      (2.4~2.4835)
                                       1         2412       15.8              16           No
                                       2         2417       16.7              17           No
                     802.11n(HT20)
                                       6         2437       16.6              17           No
                                       11        2462       16.7              17           No
                                       3         2422       13.8              14           No
                     802.11n(HT40)     6         2437       13.9              14           No
                                       9         2452       13.7              14           No



8.1.2 2.4G WIFI (SISO A Antenna)
         Band                                    Freq.   Conducted       Tune-up Power   SAR Test
                         Mode        Channel
         (GHz)                                   (MHz)   Power (dBm)      Limit (dBm)    Require.
                                       1         2412       15.6              16           Yes
                        802.11b        6         2437       15.7              16           Yes
                                       11        2462       15.6              16           Yes
                                       1         2412       15.8              16           No
                        802.11g        6         2437       15.7              16           No
           2.4                         11        2462       15.9              16           No
      (2.4~2.4835)                     1         2412       15.8              16           No
                     802.11n(HT20)     6         2437       15.9              16           No
                                       11        2462       15.7              16           No
                                       3         2422       13.8              14           No
                     802.11n(HT40)     6         2437       13.9              14           No
                                       9         2452       13.6              14           No




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                                                                                      Report No.: BL-SZ18C0049-701

8.1.3 2.4G WIFI (MIMO)
           Band                                             Freq.        Conducted      Tune-up Power        SAR Test
                              Mode          Channel
          (GHz)                                             (MHz)       Power (dBm)       Limit (dBm)        Require.
                                                1           2412            15.8               16               No
                                                2           2417            16.3              16.5              No
                          802.11n(HT20)
                                                6           2437            16.4              16.5              No
            2.4
                                               11           2462            16.2              16.5              No
       (2.4~2.4835)
                                                3           2422            13.8               14               No
                          802.11n(HT40)         6           2437            13.9               14               No
                                                9           2452            13.7               14               No
    Note: For 2.4G WiFi SAR testing was performed on single antenna RF power in SISO mode that is larger to the single
    antenna RF power in MIMO mode, and for RF exposure assessment of MIMO mode simultaneous transmission used
    more conservative “Max. (B ant) + Max. (A ant) ” method to determine SAR compliance. When the sum of 1-g SISO
    transmission SAR measurement is <1.6W/kg, 2.4G MIMO SAR test is not required.



8.1.4 5G WIFI (SISO B Antenna)
          Band                                                 Freq.       Conducted      Tune-up Power      SAR Test
                               Mode             Channel
         (GHz)                                                 (MHz)      Power (dBm)       Limit (dBm)       Require.
                                                    36         5180           14.2             14.5              No
                                                    40         5200           14.1             14.5              No
                              802.11a
                                                    44         5220           14.5             14.5              No
                                                    48         5240           14.1             14.5              No
                                                    36         5180           14.2             14.5              No
                                                    40         5200           14.1             14.5              No
                          802.11n(HT20)
                                                    44         5220           14.4             14.5              No
                                                    48         5240           14.4             14.5              No
           5.2                                      38         5190           12.5             12.5              No
                          802.11n(HT40)
      (5.15~5.25)                                   46         5230           12.2             12.5              No
                                                    36         5180           14.2             14.5              No
                                                    40         5200           14.3             14.5              No
                         802.11ac(VHT20)
                                                    44         5220           14.1             14.5              No
                                                    48         5240           14.4             14.5              No
                                                    38         5190           12.3             12.5              No
                         802.11ac(VHT40)
                                                    46         5230           12.2             12.5              No
                         802.11ac(VHT80)            42         5210           14.5             14.5              No
                         802.11ac(VHT160)           50         5250           14.3             14.5              No
                                                    52         5260           14.3             14.5              No
                                                    56         5280           14.2             14.5              No
                              802.11a
                                                    60         5300           14.2             14.5              No
           5.3                                      64         5320           14.3             14.5              No
      (5.25~5.35)                                   52         5260           14.2             14.5              No
                                                    56         5280           14.5             14.5              No
                          802.11n(HT20)
                                                    60         5300           14.3             14.5              No
                                                    64         5320           14.5             14.5              No



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                                                          Report No.: BL-SZ18C0049-701

                                 54         5270   12.4          12.5       No
                802.11n(HT40)
                                 62         5310   12.1          12.5       No
                                 52         5260   14.4          14.5       No
                                 56         5280   14.2          14.5       No
               802.11ac(VHT20)
                                 60         5300   14.2          14.5       No
                                 64         5320   14.3          14.5       No
                                 54         5270   12.4          12.5       No
               802.11ac(VHT40)
                                 62         5310   12.2          12.5       No
               802.11ac(VHT80)   58         5290   14.4          14.5       Yes
                                 100        5500   13.3          13.5       No
                                 104        5520   13.5          13.5       No
                                 108        5540   13.1          13.5       No
                                 112        5560   13.4          13.5       No
                                 116        5580   13.3          13.5       No
                                 120        5600   13.1          13.5       No
                   802.11a
                                 124        5620   13.2          13.5       No
                                 128        5640   13.5          13.5       No
                                 132        5660   13.3          13.5       No
                                 136        5680   13.2          13.5       No
                                 140        5700   13.1          13.5       No
                                 144        5720   13.5          13.5       No
                                 100        5500   13.2          13.5       No
                                 104        5520   13.3          13.5       No
                                 108        5540   13.4          13.5       No
                                 112        5560   13.2          13.5       No
                                 116        5580   13.1          13.5       No
    5.6                          120        5600   13.5          13.5       No
                802.11n(HT20)
(5.47~5.725)                     124        5620   13.4          13.5       No
                                 128        5640   13.2          13.5       No
                                 132        5660   13.3          13.5       No
                                 136        5680   13.1          13.5       No
                                 140        5700   13.4          13.5       No
                                 144        5720   13.2          13.5       No
                                 102        5510   13.2          13.5       No
                                 110        5550   13.2          13.5       No
                                 118        5590   13.4          13.5       No
                802.11n(HT40)
                                 126        5630   13.3          13.5       No
                                 134        5670   13.1          13.5       No
                                 142        5710   13.4          13.5       No
                                 100        5500   13.3          13.5       No
                                 104        5520   13.2          13.5       No
                                 108        5540   13.5          13.5       No
               802.11ac(VHT20)
                                 112        5560   13.2          13.5       No
                                 116        5580   13.2          13.5       No
                                 120        5600   13.1          13.5       No



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                                                            Report No.: BL-SZ18C0049-701

                                   124        5620   13.5          13.5       No
                                   128        5640   13.4          13.5       No
                                   132        5660   13.3          13.5       No
                                   136        5680   13.5          13.5       No
                                   140        5700   13.4          13.5       No
                                   144        5720   13.2          13.5       No
                                   102        5510   13.1          13.5       No
                                   110        5550   13.4          13.5       No
                                   118        5590   13.5          13.5       No
                802.11ac(VHT40)
                                   126        5630   13.3          13.5       No
                                   134        5670   13.3          13.5       No
                                   142        5710   13.4          13.5       No
                                   106        5530   13.2          13.5       No
                802.11ac(VHT80)    122        5610   13.4          13.5       No
                                   138        5690   13.3          13.5       No
                802.11ac(VHT160)   114        5570   13.3          13.5       Yes
                                   149        5745   14.2          14.5       No
                                   153        5765   14.3          14.5       No
                    802.11a        157        5785   14.2          14.5       No
                                   161        5805   14.5          14.5       No
                                   165        5825   14.3          14.5       No
                                   149        5745   14.3          14.5       No
                                   153        5765   14.5          14.5       No
                 802.11n(HT20)     157        5785   14.3          14.5       No
                                   161        5805   14.2          14.5       No
     5.8                           165        5825   14.4          14.5       No
(5.725~5.850)                      151        5755   14.3          14.5       No
                 802.11n(HT40)
                                   159        5790   14.2          14.5       No
                                   149        5745   14.1          14.5       No
                                   153        5765   14.2          14.5       No
                802.11ac(VHT20)    157        5785   14.4          14.5       No
                                   161        5805   14.4          14.5       No
                                   165        5825   14.3          14.5       No
                                   151        5755   14.2          14.5       No
                802.11ac(VHT40)
                                   159        5790   14.3          14.5       No
                802.11ac(VHT80)    155        5775   14.3          14.5       Yes




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                                                                        Report No.: BL-SZ18C0049-701

8.1.5 5G WIFI (SISO A Antenna)
         Band                                         Freq.   Conducted     Tune-up Power   SAR Test
                         Mode          Channel
        (GHz)                                        (MHz)    Power (dBm)    Limit (dBm)    Require.
                                         36           5180       14.3           14.5          No
                                         40           5200       14.2           14.5          No
                        802.11a
                                         44           5220       14.3           14.5          No
                                         48           5240       14.4           14.5          No
                                         36           5180       14.2           14.5          No
                                         40           5200       14.4           14.5          No
                     802.11n(HT20)
                                         44           5220       14.5           14.5          No
                                         48           5240       14.3           14.5          No
          5.2                            38           5190       12.3           12.5          No
                     802.11n(HT40)
      (5.15~5.25)                        46           5230       12.5           12.5          No
                                         36           5180       14.2           14.5          No
                                         40           5200        14            14.5          No
                    802.11ac(VHT20)
                                         44           5220       14.3           14.5          No
                                         48           5240       14.5           14.5          No
                                         38           5190       12.4           12.5          No
                    802.11ac(VHT40)
                                         46           5230       12.4           12.5          No
                    802.11ac(VHT80)      42           5210       14.3           14.5          No
                    802.11ac(VHT160)     50           5250       14.4           14.5          No
                                         52           5260       14.1           14.5          No
                                         56           5280       14.5           14.5          No
                        802.11a
                                         60           5300       14.3           14.5          No
                                         64           5320       14.1           14.5          No
                                         52           5260       14.3           14.5          No
                                         56           5280       14.1           14.5          No
                     802.11n(HT20)
                                         60           5300       14.4           14.5          No
                                         64           5320       14.2           14.5          No
          5.3
                                         54           5270       12.3           12.5          No
      (5.25~5.35)    802.11n(HT40)
                                         62           5310       12.4           12.5          No
                                         52           5260       14.1           14.5          No
                                         56           5280       14.4           14.5          No
                    802.11ac(VHT20)
                                         60           5300       14.3           14.5          No
                                         64           5320       14.2           14.5          No
                                         54           5270       12.3           12.5          No
                    802.11ac(VHT40)
                                         62           5310       12.2           12.5          No
                    802.11ac(VHT80)      58           5290       14.2           14.5          Yes
                                        100           5500       13.2           13.5          No
                                        104           5520       13.1           13.5          No
                                        108           5540       13.3           13.5          No
          5.6
                        802.11a          112          5560       13.4           13.5          No
     (5.47~5.725)
                                         116          5580       13.2           13.5          No
                                        120           5600       13.2           13.5          No
                                        124           5620       13.3           13.5          No



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                                            Report No.: BL-SZ18C0049-701

                   128        5640   13.4          13.5       No
                   132        5660   13.2          13.5       No
                   136        5680   13.3          13.5       No
                   140        5700   13.1          13.5       No
                   144        5720   13.5          13.5       No
                   100        5500   13.3          13.5       No
                   104        5520   13.1          13.5       No
                   108        5540   13.1          13.5       No
                   112        5560   13.3          13.5       No
                   116        5580   13.5          13.5       No
                   120        5600   13.2          13.5       No
 802.11n(HT20)
                   124        5620   13.4          13.5       No
                   128        5640   13.1          13.5       No
                   132        5660   13.1          13.5       No
                   136        5680   13.2          13.5       No
                   140        5700   13.3          13.5       No
                   144        5720   13.4          13.5       No
                   102        5510   13.1          13.5       No
                   110        5550   13.2          13.5       No
                   118        5590   13.2          13.5       No
 802.11n(HT40)
                   126        5630   13.5          13.5       No
                   134        5670   13.4          13.5       No
                   142        5710   13.2          13.5       No
                   100        5500   13.5          13.5       No
                   104        5520   13.2          13.5       No
                   108        5540   13.4          13.5       No
                   112        5560   13.2          13.5       No
                   116        5580   13.1          13.5       No
                   120        5600   13.4          13.5       No
802.11ac(VHT20)
                   124        5620   13.3          13.5       No
                   128        5640   13.2          13.5       No
                   132        5660   13.5          13.5       No
                   136        5680   13.4          13.5       No
                   140        5700   13.3          13.5       No
                   144        5720   13.2          13.5       No
                   102        5510   13.4          13.5       No
                   110        5550   13.2          13.5       No
                   118        5590   13.1          13.5       No
802.11ac(VHT40)
                   126        5630   13.3          13.5       No
                   134        5670   13.4          13.5       No
                   142        5710   13.2          13.5       No
                   106        5530   13.3          13.5       No
802.11ac(VHT80)    122        5610   13.5          13.5       No
                   138        5690   13.3          13.5       No
802.11ac(VHT160)   114        5570   13.5          13.5       Yes



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                                                                         Report No.: BL-SZ18C0049-701

                                         149           5745       14.3           14.5          No
                                         153           5765       14.2           14.5          No
                         802.11a         157           5785       14.5           14.5          No
                                         161           5805       14.2           14.5          No
                                         165           5825       14.3           14.5          No
                                         149           5745       14.3           14.5          No
                                         153           5765       14.2           14.5          No
                      802.11n(HT20)      157           5785       14.4           14.5          No
                                         161           5805       14.3           14.5          No
          5.8                            165           5825       14.3           14.5          No
     (5.725~5.850)                       151           5755       14.4           14.5          No
                      802.11n(HT40)
                                         159           5790       14.2           14.5          No
                                         149           5745       14.2           14.5          No
                                         153           5765       14.1           14.5          No
                     802.11ac(VHT20)     157           5785       14.2           14.5          No
                                         161           5805       14.5           14.5          No
                                         165           5825       14.1           14.5          No
                                         151           5755       14.5           14.5          No
                     802.11ac(VHT40)
                                         159           5790       14.2           14.5          No
                     802.11ac(VHT80)     155           5775       14.2           14.5          Yes



8.1.6 5G WIFI (MIMO)
         Band                                          Freq.   Conducted     Tune-up Power   SAR Test
                          Mode          Channel
        (GHz)                                         (MHz)    Power (dBm)    Limit (dBm)    Require.
                                          36           5180       14.2           14.5          No
                                          40           5200       14.3           14.5          No
                      802.11n(HT20)
                                          44           5220       14.4           14.5          No
                                          48           5240       14.2           14.5          No
                                          38           5190       12.4           12.5          No
                      802.11n(HT40)
                                          46           5230       12.1           12.5          No
          5.2                             36           5180       14.5           14.5          No
      (5.15~5.25)                         40           5200       14.1           14.5          No
                     802.11ac(VHT20)
                                          44           5220       14.1           14.5          No
                                          48           5240       14.2           14.5          No
                                          38           5190       12.3           12.5          No
                     802.11ac(VHT40)
                                          46           5230       12.4           12.5          No
                     802.11ac(VHT80)      42           5210       14.3           14.5          No
                     802.11ac(VHT160)     50           5250       14.4           14.5          No
                                          52           5260       14.1           14.5          No
                                          56           5280       14.1           14.5          No
                      802.11n(HT20)
          5.3                             60           5300       14.5           14.5          No
      (5.25~5.35)                         64           5320       14.3           14.5          No
                                          54           5270       12.3           12.5          No
                      802.11n(HT40)
                                          62           5310       12.4           12.5          No




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                                                          Report No.: BL-SZ18C0049-701

                                 52         5260   14.4          14.5       No
                                 56         5280   14            14.5       No
               802.11ac(VHT20)
                                 60         5300   14.3          14.5       No
                                 64         5320   14.2          14.5       No
                                 54         5270   12.3          12.5       No
               802.11ac(VHT40)
                                 62         5310   12.2          12.5       No
               802.11ac(VHT80)   58         5290   14.1          14.5       No
                                 100        5500   13.4          13.5       No
                                 104        5520   13.2          13.5       No
                                 108        5540   13.4          13.5       No
                                 112        5560   13.2          13.5       No
                                 116        5580   13.1          13.5       No
                                 120        5600   13.5          13.5       No
                802.11n(HT20)
                                 124        5620   13.1          13.5       No
                                 128        5640   13.2          13.5       No
                                 132        5660   13.2          13.5       No
                                 136        5680   13.4          13.5       No
                                 140        5700   13.3          13.5       No
                                 144        5720   13.4          13.5       No
                                 102        5510   13.3          13.5       No
                                 110        5550   13.4          13.5       No
                                 118        5590   13.1          13.5       No
                802.11n(HT40)
                                 126        5630   13.4          13.5       No
                                 134        5670   13.5          13.5       No
                                 142        5710   13.4          13.5       No
    5.6                          100        5500   13.1          13.5       No
(5.47~5.725)                     104        5520   13.4          13.5       No
                                 108        5540   13.2          13.5       No
                                 112        5560   13.3          13.5       No
                                 116        5580   13.2          13.5       No
                                 120        5600   13.4          13.5       No
               802.11ac(VHT20)
                                 124        5620   13.4          13.5       No
                                 128        5640   13.5          13.5       No
                                 132        5660   13.1          13.5       No
                                 136        5680   13.2          13.5       No
                                 140        5700   13.4          13.5       No
                                 144        5720   13.3          13.5       No
                                 102        5510   13.1          13.5       No
                                 110        5550   13.4          13.5       No
                                 118        5590   13.3          13.5       No
               802.11ac(VHT40)
                                 126        5630   13.2          13.5       No
                                 134        5670   13.5          13.5       No
                                 142        5710   13.1          13.5       No
                                 106        5530   13.2          13.5       No
               802.11ac(VHT80)
                                 122        5610   13.4          13.5       No



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                                                                                          Report No.: BL-SZ18C0049-701

                                                      138            5690          13.3             13.5             No
                             802.11ac(VHT160)         114            5570          13.2             13.5             No
                                                      149            5745          14.5             14.5             No
                                                      153            5765          14.4             14.5             No
                              802.11n(HT20)           157            5785          14.2             14.5             No
                                                      161            5805          14.2             14.5             No
                                                      165            5825          14.1             14.5             No
                                                      151            5755          14.2             14.5             No
                              802.11n(HT40)
                                                      159            5790          14.3             14.5             No
             5.8
                                                      149            5745          14.4             14.5             No
        (5.725~5.850)
                                                      153            5765          14.2             14.5             No
                             802.11ac(VHT20)          157            5785          14.1             14.5             No
                                                      161            5805          14.3             14.5             No
                                                      165            5825          14.4             14.5             No
                                                      151            5755          14.3             14.5             No
                             802.11ac(VHT40)
                                                      159            5790          14.4             14.5             No
                             802.11ac(VHT80)          155            5775          14.5             14.5             No
   Note:
   1.     For 5GHz SAR testing was performed on single antenna RF power in SISO mode that is larger to the single
          antenna RF power in MIMO mode, and for RF exposure assessment of MIMO mode simultaneous transmission
          used more conservative “Max. (B ant) + Max. (A ant) ” method to determine SAR compliance. When the sum of 1-g
          SISO transmission SAR measurement is <1.6W/kg, 5G MIMO SAR test is not required.
   2.     When the same maximum output power is specified for both bands, begin SAR measurement in U-NII-2A band by
          applying the OFDM SAR requirements. If the highest reported SAR for a test configuration is   ≤ 1.2 W/kg, SAR is
          not required for U-NII-1 band for that configuration (802.11 mode and exposure condition); otherwise, each band is
          tested independently for SAR.



8.2 Bluetooth (A Antenna)
                    Mode                                    GFSK                                   π/4-DQPSK
                   Channel                      0             39             78            0             39           78
             Frequency (MHz)                  2402           2441           2480          2402          2441         2480
         Conducted Power (dBm)                 7.19          8.82           9.41          4.23          5.3          5.41
           Tune-Up Limit (dBm)                               9.5                                        5.5
                    Mode                                    8-DPSK                                BLE (1Mbps)
                   Channel                      0             39             78            0             19           39
             Frequency (MHz)                  2402           2441           2480          2402          2440         2480
         Conducted Power (dBm)                 4.21          5.36           5.39          4.12          5.31         5.21
           Tune-Up Limit (dBm)                               5.5                                        5.5
                    Mode                               BLE (2Mbps)                                         -
                   Channel                      0             19             39                            -
             Frequency (MHz)                  2402           2440           2480                           -
         Conducted Power (dBm)                 4.14          5.32           5.22                           -
           Tune-Up Limit (dBm)                               5.5                                           -




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                                                                            Report No.: BL-SZ18C0049-701


9 TEST EXCLUSION CONSIDERATION
According with FCC KDB 447498 D01, the 1g SAR test exclusion thresholds for 100 MHz to 6 GHz at test
separation distances ≤ 50 mm are determined by:
    [(max. power of channel, including tune-up tolerance, mW) / (min. test separation distance, mm)] *·[√f(GHz)]
    ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR
       a. f(GHz) is the RF channel transmit frequency in GHz
       b. Power and distance are rounded to the nearest mW and mm before calculation
       c. The result is rounded to one decimal place for comparison
       d. For < 50 mm distance, just calculate mW of the exclusion threshold value (3.0) to do compare.
This formula is [3.0] / [√f(GHz)] *·[(min. test separation distance, mm)] = exclusion threshold of mW.
This device SAR test configurations consider as following :
For antenna location photo, please refer the document ”BL-SZ18C0049-AA.pdf”.

.B Antenna
                                                                           Test Position Configurations
                                            Max. Conducted Power
         Band              Mode
                                                                                  Bottom Edge
                                              dBm           mW
                                     Distance to User                                <5mm
                     802.11b                   17           50.12                      Yes
        WLAN
                     802.11g                   17           50.12                      No
        2.4 G
                     802.11n(HT20)             17           50.12                      No
                     802.11n(HT40)             14           25.12                      No
                                     Distance to User                                <5mm
                     802.11a                  14.5          28.18                      No
                     802.11n(HT20)            14.5          28.18                      No
        WLAN         802.11n(HT40)            12.5          17.78                      No
        5.2 G        802.11ac(VHT20)          14.5          28.18                      No
                     802.11ac(VHT40)          12.5          17.78                      No
                     802.11ac(VHT80)          14.5          28.18                      No
                     802.11ac(VHT160)         14.5          28.18                      No
                                     Distance to User                                <5mm
                     802.11a                  14.5          28.18                      No
                     802.11n(HT20)            14.5          28.18                      No
        WLAN
                     802.11n(HT40)            12.5          17.78                      No
        5.3 G
                     802.11ac(VHT20)          14.5          28.18                      No
                     802.11ac(VHT40)          12.5          17.78                      No
                     802.11ac(VHT80)          14.5          28.18                      Yes
                                     Distance to User                                <5mm
                     802.11a                  13.5          22.39                      No
        WLAN         802.11n(HT20)            13.5          22.39                      No
        5.6 G        802.11n(HT40)            13.5          22.39                      No
                     802.11ac(VHT20)          13.5          22.39                      No
                     802.11ac(VHT40)          13.5          22.39                      No



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                                                               Report No.: BL-SZ18C0049-701

               802.11ac(VHT80)           13.5         22.39                No
               802.11ac(VHT160)          13.5         22.39                Yes
                               Distance to User                          <5mm
               802.11a                   14.5         28.18                No
               802.11n(HT20)             14.5         28.18                No
      WLAN
               802.11n(HT40)             14.5         28.18                No
       5.8 G
               802.11ac(VHT20)           14.5         28.18                No
               802.11ac(VHT40)           14.5         28.18                No
               802.11ac(VHT80)           14.5         28.18                Yes



A Antenna

                                                              Test Position Configurations
                                      Max. Conducted Power
       Band          Mode
                                                                     Bottom Edge
                                         dBm         mW
                               Distance to User                         <5mm
               802.11b                    16         39.81                Yes
      WLAN
               802.11g                    16         39.81                No
       2.4 G
               802.11n(HT20)              16         39.81                No
               802.11n(HT40)              14         25.12                No
                               Distance to User                         <5mm
               802.11a                   14.5        28.18                No
               802.11n(HT20)             14.5        28.18                No
      WLAN     802.11n(HT40)             12.5        17.78                No
       5.2 G   802.11ac(VHT20)           14.5        28.18                No
               802.11ac(VHT40)           12.5        17.78                No
               802.11ac(VHT80)           14.5        28.18                No
               802.11ac(VHT160)          14.5        28.18                No
                               Distance to User                         <5mm
               802.11a                   14.5        28.18                No
               802.11n(HT20)             14.5        28.18                No
      WLAN
               802.11n(HT40)             12.5        17.78                No
       5.3 G
               802.11ac(VHT20)           14.5        28.18                No
               802.11ac(VHT40)           12.5        17.78                No
               802.11ac(VHT80)           14.5        28.18                Yes
                               Distance to User                         <5mm
               802.11a                   13.5        22.39                No
               802.11n(HT20)             13.5        22.39                No
      WLAN     802.11n(HT40)             13.5        22.39                No
       5.6 G   802.11ac(VHT20)           13.5        22.39                No
               802.11ac(VHT40)           13.5        22.39                No
               802.11ac(VHT80)           13.5        22.39                No
               802.11ac(VHT160)          13.5        22.39                Yes



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                                                                                         Report No.: BL-SZ18C0049-701

                                        Distance to User                                           <5mm
                        802.11a                     14.5         28.18                              No
                        802.11n(HT20)               14.5         28.18                              No
        WLAN
                        802.11n(HT40)               14.5         28.18                              No
        5.8 G
                        802.11ac(VHT20)             14.5         28.18                              No
                        802.11ac(VHT40)             14.5         28.18                              No
                        802.11ac(VHT80)             14.5         28.18                              Yes
                                        Distance to User                                           <5mm
     Bluetooth          BR/EDR                      9.5           8.91                              Yes
                        BLE                         5.5           3.55                              No
Note:
1.   Maximum power is the source-based time-average power and represents the maximum RF output power among
     production units.
2.   Per KDB 447498 D01, for larger devices, the test separation distance of adjacent edge configuration is determined by
     the closest separation between the antenna and the user.
3.   Per KDB 447498 D01, standalone SAR test exclusion threshold is applied; If the distance of the antenna to the user is
     < 5mm, 5mm is used to determine SAR exclusion threshold
4.   Per KDB 447498 D01, at 100 MHz to 6 GHz and for test separation distances > 50 mm, the SAR test exclusion
     threshold is determined according to the following:
         a.     [Threshold at 50 mm in step 1) + (test separation distance - 50 mm)·( f(MHz)/150)] mW, at 100 MHz to 1500
                MHz
         b.     [Threshold at 50 mm in step 1) + (test separation distance - 50 mm)·10] mW at > 1500 MHz and ≤ 6 GHz
5.   Per KDB 248227 D01 SAR is not required for the following 2.4 GHz OFDM conditions.
         a.     When the reported SAR of the highest measured maximum output power channel for the
                exposure configuration is   ≤ 0.8 W/kg, no further SAR testing is required for 802.11b DSSS in that exposure
                configuration.
         b.     When the reported SAR is > 0.8 W/kg, SAR is required for that exposure configuration using the next highest
                measured output power channel. When any reported SAR is > 1.2 W/kg, SAR is required for the third
                channel.
6.   Per KDB 248227 D01 SAR is not required for the following 2.4 GHz OFDM conditions.
         a.     When KDB Publication 447498 D01 SAR test exclusion applies to the OFDM configuration.
         b.     When the highest reported SAR for DSSS is adjusted by the ratio of OFDM to DSSS specified maximum output
                power and the adjusted SAR is    ≤ 1.2 W/kg.
7.   Per KDB 248227 D01 SAR is not required for the following U-NII-1 and U-NII-2A bands conditions.
        a.    When the same maximum output power is specified for both bands, begin SAR measurement in U-NII-2A band by
              applying the OFDM SAR requirements. If the highest reported SAR for a test configuration is    ≤ 1.2 W/kg, SAR
              is not required for U-NII-1 band for that configuration (802.11 mode and exposure condition); otherwise, each band
              is tested independently for SAR.
        b.    When different maximum output power is specified for the bands, begin SAR measurement in the band with higher
              specified maximum output power. The highest reported SAR for the tested configuration is adjusted by the ratio of
              lower to higher specified maximum output power for the two bands. When the adjusted SAR is     ≤ 1.2 W/kg, SAR
              is not required for the band with lower maximum output power in that test configuration; otherwise, each band is
              tested independently for SAR.
        c.    The two U-NII bands may be aggregated to support a 160 MHz channel on channel number 50. Without additional
              testing, the maximum output power for this is limited to the lower of the maximum output power certified for the
              two bands. When SAR measurement is required for at least one of the bands and the highest reported SAR



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                                                                                        Report No.: BL-SZ18C0049-701

           adjusted by the ratio of specified maximum output power of aggregated to standalone band is > 1.2 W/kg, SAR is
           required for the 160 MHz channel. This procedure does not apply to an aggregated band with maximum output
           higher than the standalone band(s); the aggregated band must be tested independently for SAR. SAR is not
           required when the 160 MHz channel is operating at a reduced maximum power and also qualifies for SAR test
           exclusion.
8.   Per KDB 248227 D01 5G WLAN Subsequent Test Configuration Procedures
     SAR measurement requirements for the remaining 802.11 transmission mode configurations that have not been tested
     in the initial test configuration are determined separately for each standalone and aggregated frequency band, in each
     exposure condition, according to the maximum output power specified for production units.
      a.   When SAR test exclusion provisions of KDB Publication 447498 D01 are applicable and SAR measurement is
           not required for the initial test configuration, SAR is also not required for the next highest maximum output power
           transmission mode subsequent test configuration(s) in that frequency band or aggregated band and exposure
           configuration.
      b.   When the highest reported SAR for the initial test configuration (when applicable, include subsequent highest
           output channels), according to the initial test position or fixed exposure position requirements, is adjusted by the
           ratio of the subsequent test configuration to initial test configuration specified maximum output power and the
           adjusted SAR is   ≤ 1.2 W/kg, SAR is not required for that subsequent test configuration.
9.   According to 2016 Oct. TCB workshop the Bluetooth time-domain plot is required to identify duty cycle in SAR report.
     The Bluetooth (DH5) duty cycle is 77.0% and time-domain plot as following figure.




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                                                                                                                                  Report No.: BL-SZ18C0049-701


         10 TEST RESULT
         10.1 Bluetooth
                                                                                                                  1g               Max.                                 1g
                                                                                                                          Meas.                       Duty    Duty              Meas
     Battery                                                          Dist.               Freq.      Power       Meas.            tune-up   Scaling                    Scaled
                   Antenna       Mode        Position    Degree°                 Ch.                                      Power                       Cycle   Cycle              .
      No.                                                             (mm)               (MHz)      Drift (dB)    SAR             Power     Factor                      SAR
                                                                                                                          (dBm)                       (%)     Factor            No.
                                                                                                                 (W/Kg)           (dBm)                                (W/Kg)

Body

                                                           90°          0        78       2480        -0.06      0.055    9.41     9.50     1.021     77.00   1.299     0.073    /

                                             Bottom                     0        78       2480        0.19       0.067    9.41     9.50     1.021     77.00   1.299     0.089    /
 Battery 2             A          DH5
                                              Edge         150°         0         0       2402        0.04       0.038    7.19     9.50     1.702     77.00   1.299     0.085    /

                                                                        0        39       2441        -0.08      0.048    8.82     9.50     1.169     77.00   1.299     0.073    /

                                             Bottom
 Battery 1             A          DH5                      150°         0        78       2480        -0.03      0.072    9.41     9.50     1.021     77.00   1.299     0.095    1#
                                              Edge

Note:

1.          Refer to ANNEX C for the detailed test data for each test configuration.

2.          Tested all mode on Battery 2, the Battery 1 test the worst case on Battery 2 mode.




         10.2 WIFI 2.4GHz
                                                                                                                  1g               Max.                                 1g
                                                                                                                          Meas.                       Duty    Duty              Meas
     Battery                                                          Dist.               Freq.      Power       Meas.            tune-up   Scaling                    Scaled
                   Antenna       Mode        Position    Degree°                 Ch.                                      Power                       Cycle   Cycle              .
      No.                                                             (mm)               (MHz)      Drift (dB)    SAR             Power     Factor                      SAR
                                                                                                                          (dBm)                       (%)     Factor            No.
                                                                                                                 (W/Kg)           (dBm)                                (W/Kg)

Body

                                                           90°          0         6       2437        0.12       0.229    15.70   16.00     1.072     99.00   1.010     0.248    /

                                             Bottom                     0         6       2437        0.09       0.283    15.70   16.00     1.072     99.00   1.010     0.306    /
                       A        802.11 b
                                              Edge         150°         0         1       2412        0.11       0.293    15.60   16.00     1.096     99.00   1.010     0.325    2#

                                                                        0        11       2462        -0.03      0.253    15.60   16.00     1.096     99.00   1.010     0.280    /

 Battery 2                                                 90°          0         6       2437        0.01       0.249    16.70   17.00     1.072     99.00   1.010     0.270    /

                                                                        0         6       2437        0.04       0.551    16.70   17.00     1.072     99.00   1.010     0.596    /
                                             Bottom
                       B        802.11 b                                0         1       2412        0.08       0.410    15.60   16.00     1.096     99.00   1.010     0.454    /
                                              Edge         150°
                                                                        0         2       2417        0.08       0.433    16.80   17.00     1.047     99.00   1.010     0.458    /

                                                                        0        11       2462        -0.05      0.552    16.70   17.00     1.072     99.00   1.010     0.597    3#

                                             Bottom
 Battery 1             B        802.11 b                   150°         0        11       2462        0.08       0.396    16.70   17.00     1.072     99.00   1.010     0.429    /
                                              Edge

Note:

1.          Refer to ANNEX C for the detailed test data for each test configuration.

2.          Tested all mode on Battery 2, the Battery 1 test the worst case on Battery 2 mode.




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                                                                                                                                  Report No.: BL-SZ18C0049-701

         10.3 WIFI 5GHz
                                                                                                                  1g               Max.                                 1g
                                                                                                                          Meas.                       Duty    Duty              Meas
     Battery                                                          Dist.               Freq.      Power       Meas.            tune-up   Scaling                    Scaled
                   Antenna       Mode        Position    Degree°                 Ch.                                      Power                       Cycle   Cycle              .
      No.                                                             (mm)               (MHz)      Drift (dB)    SAR             Power     Factor                      SAR
                                                                                                                          (dBm)                       (%)     Factor            No.
                                                                                                                 (W/Kg)           (dBm)                                (W/Kg)

5.3G Body

                                             Bottom        90°          0        58       5290        -0.09      0.241    14.20   14.50     1.072     92.30   1.083     0.280    /
                       A
                                 802.11       Edge         150°         0        58       5290        0.06       0.340    14.20   14.50     1.072     92.30   1.083     0.395    4#
 Battery 2
                                ac(VHT       Bottom        90°          0        58       5290        0.02       0.299    14.40   14.50     1.023     92.30   1.083     0.331    /
                       B
                                  80)         Edge         150°         0        58       5290        -0.18      0.437    14.40   14.50     1.023     92.30   1.083     0.484    5#

                                             Bottom
 Battery 1             B                                   150°         0        58       5290        0.09       0.420    14.40   14.50     1.023     92.30   1.083     0.466    /
                                              Edge

5.6G Body

                                             Bottom        90°          0        114      5570        0.04       0.312    13.50   13.50     1.000     87.00   1.149     0.359    /
                       A
                                 802.11       Edge         150°         0        114      5570        0.12       0.358    13.50   13.50     1.000     87.00   1.149     0.411    6#
 Battery 2
                                ac(VHT       Bottom        90°          0        114      5570        0.17       0.408    13.30   13.50     1.096     87.00   1.149     0.514    /
                       B
                                  160)        Edge         150°         0        114      5570        -0.09      0.514    13.30   13.50     1.047     87.00   1.149     0.619    7#

                                             Bottom
 Battery 1             B                                   150°         0        114      5570        0.15       0.391    13.30   13.50     1.047     87.00   1.149     0.471    /
                                              Edge

5.8G Body

                                             Bottom        90°          0        155      5775        0.04       0.456    14.20   14.50     1.072     92.30   1.083     0.529    8#
                       A
                                 802.11       Edge         150°         0        155      5775        -0.09      0.356    14.20   14.50     1.072     92.30   1.083     0.413    /
 Battery 2
                                ac(VHT       Bottom        90°          0        155      5775        -0.08      0.658    14.30   14.50     1.047     92.30   1.083     0.746    9#
                       B
                                  80)         Edge         150°         0        155      5775        0.12       0.634    14.30   14.50     1.047     92.30   1.083     0.719    /

                                             Bottom
 Battery 1             B                                   90°          0        155      5775        0.07       0.483    14.30   14.50     1.047     92.30   1.083     0.548    /
                                              Edge

Note:

1.          Refer to ANNEX C for the detailed test data for each test configuration.

2.          Tested all mode on Battery 2, the Battery 1 test the worst case on Battery 2 mode.




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                                                                              Report No.: BL-SZ18C0049-701


11 SAR Measurement Variability
According to KDB 865664 D01, SAR measurement variability was assessed for each frequency band, which is
determined by the SAR probe calibration point and tissue-equivalent medium used for the device measurements.
When both head and body tissue-equivalent media are required for SAR measurements in a frequency band, the
variability measurement procedures should be applied to the tissue medium with the highest measured SAR, using
the highest measured SAR configuration for that tissue-equivalent medium. Alternatively, if the highest measured
SAR for both head and body tissue-equivalent media are ≤ 1.45 W/kg and the ratio of these highest SAR values,
i.e., largest divided by smallest value, is ≤ 1.10, the highest SAR configuration for either head or body tissue-
equivalent medium may be used to perform the repeated measurement. These additional measurements are
repeated after the completion of all measurements requiring the same head or body tissue-equivalent medium in
a frequency band. The test device should be returned to ambient conditions (normal room temperature) with the
battery fully charged before it is re-mounted on the device holder for the repeated measurement(s) to minimize
any unexpected variations in the repeated results.

SAR repeated measurement procedure:

 .
1 When the highest measured SAR is < 0.80 W/kg, repeated measurement is not required.

2.When the highest measured SAR is >= 0.80 W/kg, repeat that measurement once.

3.If the ratio of largest to smallest SAR for the original and first repeated measurements is > 1.20, or when the
   original or repeated measurement is >= 1.45 W/kg, perform a second repeated measurement.

 .
4 If the ratio of largest to smallest SAR for the original, first and second repeated measurements is > 1.20, and
  the original, first or second repeated measurement is >= 1.5 W/kg, perform a third repeated measurement.

The highest measured SAR is 0.746W/kg < 0.80 W/kg, so the repeated measurement is not required.




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                                                                                    Report No.: BL-SZ18C0049-701


12 SIMULTANEOUS TRANSMISSION
Simultaneous transmission SAR test exclusion is determined for each operating configuration and exposure
condition according to the reported standalone SAR of each applicable simultaneous transmitting antenna. When
the sum of SAR 1g of all simultaneously transmitting antennas in an operating mode and exposure condition
combination is within the SAR limit (SAR 1g 1.6 W/kg), the simultaneous transmission SAR is not required. When
the sum of SAR 1g is greater than the SAR limit (SAR 1g 1.6 W/kg), SAR test exclusion is determined by the SAR
to Peak Location Ratio (SPLSR).

12.1 Simultaneous Transmission Mode Consider
                                                                   2.4G WLAN & 5G WLAN & 2.4G Bluetooth
            NO.                    Mode
                                                                                   Body
             1             WLAN 2.4G B Antenna                            + 2.4 G WLAN A Antenna
             2             WLAN 2.4G B Antenna                             + Bluetooth A Antenna
             3              WLAN 5G B Antenna                              + 5 G WLAN A Antenna
             4              WLAN 5G B Antenna                              + Bluetooth A Antenna
             5              WLAN 5G B Antenna                   + 5 G WLAN A Antenna + Bluetooth A Antenna
             6              WLAN 5G A Antenna                              + Bluetooth Antenna A
       Note: WLAN 2.4G A and Bluetooth A share the same antenna and cannot transmit simultaneously.



12.2 Sum SAR of Simultaneous Transmission
12.2.1 Sum Body SAR of Simultaneous Transmission
                                                                     Max. 1g SAR      1g Sum SAR        SPLSR
           Simultaneous Mode                    Mode
                                                                        (W/kg)            (W/kg)       (Yes/No)
         WLAN 2.4G Antenna B           WLAN 2.4G Antenna B               0.597
                                                                                          0.922              No
        + 2.4 G WLAN Antenna A         2.4 G WLAN Antenna A              0.325
         2.4 G WLAN Antenna B          2.4 G WLAN Antenna B              0.597
                                                                                          0.692              No
          + Bluetooth Antenna A           Bluetooth Antenna A            0.095
          WLAN 5 G Antenna B            WLAN 5G Antenna B                0.746
                                                                                          1.275              No
         + 5 G WLAN Antenna A           5 G WLAN Antenna A               0.529
          5 G WLAN Antenna B            5 G WLAN Antenna B               0.746
                                                                                          0.841              No
          + Bluetooth Antenna A           Bluetooth Antenna A            0.095
          WLAN 5 G Antenna B            WLAN 5G Antenna B                0.746
         + 5 G WLAN Antenna A           5 G WLAN Antenna A               0.529            1.370              No
          + Bluetooth Antenna A           Bluetooth Antenna A            0.095
          5 G WLAN Antenna A            5 G WLAN Antenna A               0.529
                                                                                          0.624              No
          + Bluetooth Antenna A           Bluetooth Antenna A            0.095




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                                                                                              Report No.: BL-SZ18C0049-701


13 TEST EQUIPMENTS LIST
          Description             Manufacturer         Model                     Serial No.          Cal. Date    Cal. Due
              PC                       Dell              N/A                        N/A                N/A          N/A
  2450MHz Validation Dipole           Speag           D2450V2                    SN: 952            2017/03/21   2020/03/20
    5GHz Validation Dipole            Speag          D5GHzV2                     SN: 1200           2017/06/29   2020/06/28
         E-Field Probe                Speag           EX3DV4                     SN: 7510           2018/07/14   2019/07/13
  Data acquisition electronics        Speag             DAE4                     SN: 1454           2018/01/11   2019/01/10
  Data acquisition electronics        Speag             DAE4                     SN: 685            2018/07/14   2019/07/13
       Signal Generator                R&S          SMBV100A                      260592            2018/06/15   2019/06/14
         Power Meter                 Agilent          E4419B                GB40201833              2018/11/01   2019/10/31
        Power Sensor                 Agilent          E9300A                MY41498012              2018/11/01   2019/10/31
        Power Sensor                 Agilent          E9300A                MY41499891              2018/11/01   2019/10/31
       Network Analyzer              Agilent           5071C                MY46103472              2018/03/14   2019/03/13
         Thermometer                 Elitech          RC-4HC                        N/A             2018/03/21   2019/03/20
      Dielectric Probe Kit           SATIMO            SCLMP             SN 25/13 OCPG56               N/A          N/A
          Phantom1                    Speag             SAM                      SN: 1859              N/A          N/A
          Phantom2                    Speag             ELI4                     SN: 1012              N/A          N/A
        Power Amplifier              SATIMO            6552B                      22374                N/A          N/A
          Attenuator                COM-MW            ZA-S1-31                  1305003187             N/A          N/A
      Directional coupler           AA-MCS         AAMCS-UDC                      000272               N/A          N/A
 Note: For dipole antennas, BALUN has adopted 3 years as calibration intervals, and on annual basis, every measurement
 dipole has been evaluated and is in compliance with the following criteria:
 1. There is no physical damage on the dipole;
 2. System validation with specific dipole is within 10% of calibrated value;
 3. Return-loss in within 20% of calibrated measurement.
 4. Impedance (real or imaginary parts) in within 5 Ohms of calibrated measurement.




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                                                                                           Report No.: BL-SZ18C0049-701


ANNEX A SIMULATING LIQUID VERIFICATION RESULT
The dielectric parameters of the liquids were verified prior to the SAR evaluation using an SCLMP Dielectric Probe
Kit.

                                                Meas.                         Target
                                                               Meas.                         Target       Conductivity   Permittivity
               Liquid     Fre.     Temp.     Conductivity                   Conductivity
   Date
                Type     (MHz)      (   ℃)       (σ)
                                                             Permittivity
                                                                 (ε)
                                                                                (σ)
                                                                                           Permittivity
                                                                                               (ε)
                                                                                                           Tolerance
                                                                                                              (%)
                                                                                                                         Tolerance
                                                                                                                             (%)
                                                (S/m)                          (S/m)
2019.01.02      Body     2450      21.2          1.97           52.00          1.95          52.70           0.92           -1.33
2019.01.17      Body     2450      21.4          2.01           51.59          1.95          52.70           3.08           -2.11
2018.12.19      Body     5250      21.3          5.34           49.30          5.36          48.95           -0.35          0.72
2018.12.20      Body     5600      21.5          5.69           47.97          5.77          48.47           -1.25          -1.03
2018.12.19      Body     5750      21.3          5.98           47.05          5.94          48.27           0.57           -2.54
Note: The tolerance limit of Conductivity and Permittivity is± 5%.




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                                                                                    Report No.: BL-SZ18C0049-701


ANNEX B SYSTEM CHECK RESULT
Comparing to the original SAR value provided by SPEAG, the validation data should be within its specification of
10 %(for 1 g).

                                               Measured
                 Liquid     Freq.    Power                Normalized   Dipole SAR    Tolerance   Targeted    Tolerance
     Date                                         SAR
                  Type      (MHz)    (mW)                 SAR (W/kg)     (W/kg)        (%)       SAR(W/kg)     (%)
                                                 (W/kg)
  2019.01.02      Body      2450      100         5.30       53.00       50.50         4.95        52.40       1.15
  2019.01.17      Body      2450      100         5.19       51.90       50.50         2.77        52.40       -0.94
  2018.12.19      Body      5250      100         7.29       72.90       75.20         -3.06       76.50       -4.71
  2018.12.20      Body      5600      100         8.24       82.40       77.90         5.78        83.30       -1.08
  2018.12.19      Body      5750      100         7.79       77.90       75.00         3.87        78.00       -0.13
  Note: The tolerance limit of System validation ±10%.




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                                                                                   Report No.: BL-SZ18C0049-701


        System Performance Check Data (2450MHz Body)

Date: 2019.01.02
Communication System Band: D2450 (2450.0 MHz); Frequency: 2450 MHz;Duty Cycle: 1:1
Medium parameters used: f = 2450 MHz; σ = 1.968 S/m; εr = 51.997; ρ = 1000 kg/m3
Phantom section: Flat Section


Ambient Temperature:22.4 Liquid Temperature:21.2


DASY5 Configuration:


    •   Probe: EX3DV4 - SN7510;ConvF(7.8, 7.8, 7.8); Calibrated: 2018.07.14;
    •   Sensor-Surface: 4mm (Mechanical Surface Detection)
    •   Electronics: DAE4 Sn1454; Calibrated: 2018.01.11
    •   Phantom: ELI v4.0 (30deg probe tilt); Type: QDOVA001BB; Serial: TP:1012
    •   Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7331)



CW2450/Area Scan (101x101x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Maximum value of SAR (interpolated) = 6.18 W/kg


CW2450/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 55.27 V/m; Power Drift = -0.09 dB
Peak SAR (extrapolated) = 11.0 W/kg
SAR(1 g) = 5.3 W/kg; SAR(10 g) = 2.41 W/kg
Maximum value of SAR (measured) = 6.09 W/kg




                    0 dB = 6.09 W/kg




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                                                                                  Report No.: BL-SZ18C0049-701


        System Performance Check Data (2450MHz Body)
Date: 2019.01.17
Communication System Band: D2450 (2450.0 MHz); Frequency: 2450 MHz;Duty Cycle: 1:1

Medium parameters used: f = 2450 MHz; σ = 2.01 S/m; εr = 51.59; ρ = 1000 kg/m3
Phantom section: Flat Section


Ambient Temperature:22.5 Liquid Temperature:21.4


DASY5 Configuration:


    •   Probe: EX3DV4 - SN7510;ConvF(7.8, 7.8, 7.8); Calibrated: 2018.07.14;
    •   Sensor-Surface: 4mm (Mechanical Surface Detection)
    •   Electronics: DAE4 Sn685; Calibrated: 2018.07.14
    •   Phantom: ELI v4.0 (30deg probe tilt); Type: QDOVA001BB; Serial: TP:1012
    •   Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7331)



CW2450/Area Scan (101x101x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Maximum value of SAR (interpolated) = 5.84 W/kg


CW2450/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 53.81 V/m; Power Drift = -0.04 dB
Peak SAR (extrapolated) = 10.7 W/kg
SAR(1 g) = 5.19 W/kg; SAR(10 g) = 2.34 W/kg
Maximum value of SAR (measured) = 5.85 W/kg




                    0 dB = 5.85 W/kg




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                                                                                   Report No.: BL-SZ18C0049-701


        System Performance Check Data (5250MHz Body)
Date: 2018.12.19
Communication System Band: D5GHz (5000.0 - 6000.0 MHz); Frequency: 5250 MHz;Duty Cycle: 1:1
Medium parameters used: f = 5250 MHz; σ = 5.339 S/m; εr = 49.301; ρ = 1000 kg/m3
Phantom section: Flat Section


Ambient Temperature:22.6 Liquid Temperature:21.3


DASY5 Configuration:


    •   Probe: EX3DV4 - SN7510;ConvF(5.09, 5.09, 5.09); Calibrated: 2018.07.14;
    •   Sensor-Surface: 1.4mm (Mechanical Surface Detection)
    •   Electronics: DAE4 Sn1454; Calibrated: 2018.01.11
    •   Phantom: ELI v4.0 (30deg probe tilt); Type: QDOVA001BB; Serial: TP:1012
    •   Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7331)



CW 5250/Area Scan (101x101x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Maximum value of SAR (interpolated) = 9.05 W/kg


CW 5250/Zoom Scan (7x7x21)/Cube 0: Measurement grid: dx=4mm, dy=4mm, dz=1.4mm
Reference Value = 36.67 V/m; Power Drift = 0.08 dB
Peak SAR (extrapolated) = 27.3 W/kg
SAR(1 g) = 7.29 W/kg; SAR(10 g) = 2.01 W/kg
Maximum value of SAR (measured) = 14.3 W/kg




                    0 dB = 14.3 W/kg




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                                                                                  Report No.: BL-SZ18C0049-701


        System Performance Check Data (5600MHz Body)
Date: 2018.12.20
Communication System Band: D5GHz (5000.0 - 6000.0 MHz); Frequency: 5600 MHz;Duty Cycle: 1:1
Medium parameters used: f = 5600 MHz; σ = 5.694 S/m; εr = 47.97; ρ = 1000 kg/m3
Phantom section: Flat Section


Ambient Temperature:22.2 Liquid Temperature:21.5


DASY5 Configuration:


    •   Probe: EX3DV4 - SN7510;ConvF(4.35, 4.35, 4.35); Calibrated: 2018.07.14;
    •   Sensor-Surface: 1.4mm (Mechanical Surface Detection)
    •   Electronics: DAE4 Sn1454; Calibrated: 2018.01.11
    •   Phantom: ELI v4.0 (30deg probe tilt); Type: QDOVA001BB; Serial: TP:1012
    •   Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7331)



CW 5600/Area Scan (101x101x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Maximum value of SAR (interpolated) = 9.74 W/kg


CW 5600/Zoom Scan (7x7x21)/Cube 0: Measurement grid: dx=4mm, dy=4mm, dz=1.4mm
Reference Value = 39.71 V/m; Power Drift = -0.04 dB
Peak SAR (extrapolated) = 35.2 W/kg
SAR(1 g) = 8.24 W/kg; SAR(10 g) = 2.3 W/kg
Maximum value of SAR (measured) = 20.0 W/kg




                    0 dB = 20.0 W/kg




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                                                                                   Report No.: BL-SZ18C0049-701


        System Performance Check Data (5750MHz Body)
Date: 2018.12.19
Communication System Band: D5GHz (5000.0 - 6000.0 MHz); Frequency: 5750 MHz;Duty Cycle: 1:1
Medium parameters used: f = 5750 MHz; σ = 5.976 S/m; εr = 47.045; ρ = 1000 kg/m3
Phantom section: Flat Section


Ambient Temperature:22.6 Liquid Temperature:21.3


DASY5 Configuration:


    •   Probe: EX3DV4 - SN7510;ConvF(4.52, 4.52, 4.52); Calibrated: 2018.07.14;
    •   Sensor-Surface: 1.4mm (Mechanical Surface Detection)
    •   Electronics: DAE4 Sn1454; Calibrated: 2018.01.11
    •   Phantom: ELI v4.0 (30deg probe tilt); Type: QDOVA001BB; Serial: TP:1012
    •   Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7331)



CW 5750/Area Scan (101x101x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Maximum value of SAR (interpolated) = 8.63 W/kg


CW 5750/Zoom Scan (7x7x21)/Cube 0: Measurement grid: dx=4mm, dy=4mm, dz=1.4mm
Reference Value = 36.53 V/m; Power Drift = 0.01 dB
Peak SAR (extrapolated) = 35.7 W/kg
SAR(1 g) = 7.79 W/kg; SAR(10 g) = 2.16 W/kg
Maximum value of SAR (measured) = 19.4 W/kg




                    0 dB = 19.4 W/kg




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                                                                         Report No.: BL-SZ18C0049-701


ANNEX C TEST DATA

MEAS.1 Body Plane with Bottom Edge 0mm on High Channel in Bluetooth mode
Date: 2019.01.02
Communication System Band: BT; Frequency: 2480 MHz;Duty Cycle: 1:1.299
Medium parameters used: f = 2480 MHz; σ = 2.027 S/m; εr = 51.72; ρ = 1000 kg/m3
Phantom section: Flat Section

Ambient Temperature:22.4 Liquid Temperature:21.2

DASY5 Configuration:

   •   Probe: EX3DV4 - SN7510; ConvF(7.8, 7.8, 7.8); Calibrated: 2018.07.14;
   •   Sensor-Surface: 4mm (Mechanical Surface Detection)
   •   Electronics: DAE4 Sn1454; Calibrated: 2018.01.11
   •   Phantom: ELI v4.0 (30deg probe tilt); Type: QDOVA001BB; Serial: TP:1012
   •   Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7331)



Ch78/Area Scan (81x121x1): Interpolated grid: dx=1.200 mm, dy=1.200 mm
Maximum value of SAR (interpolated) = 0.0831 W/kg

Ch78/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 6.585 V/m; Power Drift = -0.03 dB
Peak SAR (extrapolated) = 0.164 W/kg
SAR(1 g) = 0.072 W/kg; SAR(10 g) = 0.032 W/kg
Maximum value of SAR (measured) = 0.113 W/kg




                 0 dB = 0.113 W/kg




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                                                                        Report No.: BL-SZ18C0049-701

MEAS.2 Body Plane with Bottom Edge 0mm on Low Channel in IEEE802.11b mode with Antenna A
Date: 2019.01.02
Communication System Band: WLAN(b); Frequency: 2412 MHz;Duty Cycle: 1:1.01
Medium parameters used (interpolated): f = 2412 MHz; σ = 1.898 S/m; εr = 52.282; ρ = 1000 kg/m3
Phantom section: Flat Section

Ambient Temperature:22.4 Liquid Temperature:21.2

DASY5 Configuration:

   •   Probe: EX3DV4 - SN7510; ConvF(7.8, 7.8, 7.8); Calibrated: 2018.07.14;
   •   Sensor-Surface: 4mm (Mechanical Surface Detection)
   •   Electronics: DAE4 Sn1454; Calibrated: 2018.01.11
   •   Phantom: ELI v4.0 (30deg probe tilt); Type: QDOVA001BB; Serial: TP:1012
   •   Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7331)



Ch1/Area Scan (81x121x1): Interpolated grid: dx=1.200 mm, dy=1.200 mm
Maximum value of SAR (interpolated) = 0.303 W/kg

Ch1/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 11.55 V/m; Power Drift = 0.11 dB
Peak SAR (extrapolated) = 0.689 W/kg
SAR(1 g) = 0.293 W/kg; SAR(10 g) = 0.132 W/kg
Maximum value of SAR (measured) = 0.452 W/kg




                 0 dB = 0.452 W/kg




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                                                                      Report No.: BL-SZ18C0049-701

MEAS.3 Body Plane with Bottom Edge 0mm on High Channel in IEEE802.11b mode with Antenna B
Date: 2019.01.02
Communication System Band: WLAN(b); Frequency: 2462 MHz;Duty Cycle: 1:1.01
Medium parameters used (interpolated): f = 2462 MHz; σ = 1.981 S/m; εr = 51.867; ρ = 1000 kg/m3
Phantom section: Flat Section

Ambient Temperature:22.4 Liquid Temperature:21.2

DASY5 Configuration:

   •   Probe: EX3DV4 - SN7510; ConvF(7.8, 7.8, 7.8); Calibrated: 2018.07.14;
   •   Sensor-Surface: 4mm (Mechanical Surface Detection)
   •   Electronics: DAE4 Sn1454; Calibrated: 2018.01.11
   •   Phantom: ELI v4.0 (30deg probe tilt); Type: QDOVA001BB; Serial: TP:1012
   •   Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7331)



Ch11/ Area Scan (81x121x1): Interpolated grid: dx=1.200 mm, dy=1.200 mm
Maximum value of SAR (interpolated) = 0.632 W/kg

Ch11/ Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 4.549 V/m; Power Drift = -0.05 dB
Peak SAR (extrapolated) = 1.22 W/kg
SAR(1 g) = 0.552 W/kg; SAR(10 g) = 0.263 W/kg
Maximum value of SAR (measured) = 0.834 W/kg




                 0 dB = 0.834 W/kg




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                                                                     Report No.: BL-SZ18C0049-701

MEAS.4 Body Plane with Bottom Edge 0mm on Channel 58 in IEEE802.11ac(VHT80) mode with Antenna
A
Date: 2018.12.19
Communication System Band: WLAN(ac) 80Mhz; Frequency: 5290 MHz;Duty Cycle: 1:1.083
Medium parameters used: f = 5290 MHz; σ = 5.39 S/m; εr = 48.654; ρ = 1000 kg/m3
Phantom section: Flat Section

Ambient Temperature:22.6 Liquid Temperature:21.3

DASY5 Configuration:

   •   Probe: EX3DV4 - SN7510; ConvF(5.09, 5.09, 5.09); Calibrated: 2018.07.14;
   •   Sensor-Surface: 2mm (Mechanical Surface Detection)
   •   Electronics: DAE4 Sn1454; Calibrated: 2018.01.11
   •   Phantom: ELI v4.0 (30deg probe tilt); Type: QDOVA001BB; Serial: TP:1012
   •   Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7331)



Ch58/Area Scan (101x151x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Maximum value of SAR (interpolated) = 0.368 W/kg

Ch58/Zoom Scan (7x7x12)/Cube 0: Measurement grid: dx=4mm, dy=4mm, dz=2mm
Reference Value = 2.455 V/m; Power Drift = 0.06 dB
Peak SAR (extrapolated) = 1.78 W/kg
SAR(1 g) = 0.340 W/kg; SAR(10 g) = 0.144 W/kg
Maximum value of SAR (measured) = 0.663 W/kg




                 0 dB = 0.663 W/kg




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                                                                     Report No.: BL-SZ18C0049-701

MEAS.5 Body Plane with Bottom Edge 0mm on Channel 58 in IEEE802.11ac(VHT80) mode with Antenna
B
Date: 2018.12.19
Communication System Band: WLAN(ac) 80Mhz; Frequency: 5290 MHz;Duty Cycle: 1:1.083
Medium parameters used: f = 5290 MHz; σ = 5.39 S/m; εr = 48.654; ρ = 1000 kg/m3
Phantom section: Flat Section

Ambient Temperature:22.6 Liquid Temperature:21.3

DASY5 Configuration:

   •   Probe: EX3DV4 - SN7510; ConvF(5.09, 5.09, 5.09); Calibrated: 2018.07.14;
   •   Sensor-Surface: 2mm (Mechanical Surface Detection)
   •   Electronics: DAE4 Sn1454; Calibrated: 2018.01.11
   •   Phantom: ELI v4.0 (30deg probe tilt); Type: QDOVA001BB; Serial: TP:1012
   •   Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7331)



Ch58/Area Scan (101x151x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Maximum value of SAR (interpolated) = 0.469 W/kg

Ch58/Zoom Scan (7x7x12)/Cube 0: Measurement grid: dx=4mm, dy=4mm, dz=2mm
Reference Value = 2.314 V/m; Power Drift = -0.18 dB
Peak SAR (extrapolated) = 1.91 W/kg
SAR(1 g) = 0.437 W/kg; SAR(10 g) = 0.183 W/kg
Maximum value of SAR (measured) = 0.772 W/kg




                 0 dB = 0.772 W/kg




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                                                                     Report No.: BL-SZ18C0049-701

MEAS.6 Body Plane with Bottom Edge 0mm on Channel 114 in IEEE802.11ac(VHT160) mode with
Antenna A
Date: 2018.12.20
Communication System Band: WLAN(ac)160MHz; Frequency: 5570 MHz;Duty Cycle: 1:1.149
Medium parameters used: f = 5570 MHz; σ = 5.612 S/m; εr = 48.156; ρ = 1000 kg/m3
Phantom section: Flat Section

Ambient Temperature:22.2 Liquid Temperature:21.5

DASY5 Configuration:

   •   Probe: EX3DV4 - SN7510; ConvF(4.35, 4.35, 4.35); Calibrated: 2018.07.14;
   •   Sensor-Surface: 2mm (Mechanical Surface Detection)
   •   Electronics: DAE4 Sn1454; Calibrated: 2018.01.11
   •   Phantom: ELI v4.0 (30deg probe tilt); Type: QDOVA001BB; Serial: TP:1012
   •   Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7331)



Ch114/Area Scan (101x151x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Maximum value of SAR (interpolated) = 0.331 W/kg

Ch114/Zoom Scan (7x7x12)/Cube 0: Measurement grid: dx=4mm, dy=4mm, dz=2mm
Reference Value = 5.416 V/m; Power Drift = 0.12 dB
Peak SAR (extrapolated) = 1.67 W/kg
SAR(1 g) = 0.358 W/kg; SAR(10 g) = 0.142 W/kg
Maximum value of SAR (measured) = 0.710 W/kg




                 0 dB = 0.710 W/kg




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                                                                     Report No.: BL-SZ18C0049-701

MEAS.7 Body Plane with Bottom Edge 0mm on Channel 114 in IEEE802.11ac(VHT160) mode with
Antenna B
Date: 2018.12.20
Communication System Band: WLAN(ac)160MHz; Frequency: 5570 MHz;Duty Cycle: 1:1.149
Medium parameters used: f = 5570 MHz; σ = 5.612 S/m; εr = 48.156; ρ = 1000 kg/m3
Phantom section: Flat Section

Ambient Temperature:22.2 Liquid Temperature:21.5

DASY5 Configuration:

   •   Probe: EX3DV4 - SN7510; ConvF(4.35, 4.35, 4.35); Calibrated: 2018.07.14;
   •   Sensor-Surface: 2mm (Mechanical Surface Detection)
   •   Electronics: DAE4 Sn1454; Calibrated: 2018.01.11
   •   Phantom: ELI v4.0 (30deg probe tilt); Type: QDOVA001BB; Serial: TP:1012
   •   Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7331)



Ch114/Area Scan (101x151x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Maximum value of SAR (interpolated) = 0.537 W/kg

Ch114/Zoom Scan (7x7x12)/Cube 0: Measurement grid: dx=4mm, dy=4mm, dz=2mm
Reference Value = 2.090 V/m; Power Drift = -0.09 dB
Peak SAR (extrapolated) = 2.22 W/kg
SAR(1 g) = 0.514 W/kg; SAR(10 g) = 0.206 W/kg
Maximum value of SAR (measured) = 0.992 W/kg




                 0 dB = 0.992 W/kg




                                                   59 / 62


                                                                     Report No.: BL-SZ18C0049-701

MEAS.8 Body Plane with Bottom Edge 0mm on Channel 155 in IEEE802.11ac(VHT80) mode with Antenna
A
Date: 2018.12.19
Communication System Band: WLAN(ac) 80Mhz; Frequency: 5775 MHz;Duty Cycle: 1:1.083
Medium parameters used: f = 5775 MHz; σ = 6.114 S/m; εr = 46.647; ρ = 1000 kg/m3
Phantom section: Flat Section

Ambient Temperature:22.6 Liquid Temperature:21.3

DASY5 Configuration:

   •   Probe: EX3DV4 - SN7510; ConvF(4.52, 4.52, 4.52); Calibrated: 2018.07.14;
   •   Sensor-Surface: 2mm (Mechanical Surface Detection)
   •   Electronics: DAE4 Sn1454; Calibrated: 2018.01.11
   •   Phantom: ELI v4.0 (30deg probe tilt); Type: QDOVA001BB; Serial: TP:1012
   •   Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7331)



Ch155/Area Scan (101x151x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Maximum value of SAR (interpolated) = 0.488 W/kg

Ch155/Zoom Scan (7x7x12)/Cube 0: Measurement grid: dx=4mm, dy=4mm, dz=2mm
Reference Value = 8.564 V/m; Power Drift = 0.04 dB
Peak SAR (extrapolated) = 2.20 W/kg
SAR(1 g) = 0.456 W/kg; SAR(10 g) = 0.141 W/kg
Maximum value of SAR (measured) = 0.962 W/kg




                 0 dB = 0.962 W/kg




                                                   60 / 62


                                                                     Report No.: BL-SZ18C0049-701

MEAS.9 Body Plane with Bottom Edge 0mm on Channel 155 in IEEE802.11ac(VHT80) mode with Antenna
B
Date: 2018.12.19
Communication System Band: WLAN(ac) 80Mhz; Frequency: 5775 MHz;Duty Cycle: 1:1.083
Medium parameters used: f = 5775 MHz; σ = 6.114 S/m; εr = 46.647; ρ = 1000 kg/m3
Phantom section: Flat Section

Ambient Temperature:22.6 Liquid Temperature:21.3

DASY5 Configuration:

   •   Probe: EX3DV4 - SN7510; ConvF(4.52, 4.52, 4.52); Calibrated: 2018.07.14;
   •   Sensor-Surface: 2mm (Mechanical Surface Detection)
   •   Electronics: DAE4 Sn1454; Calibrated: 2018.01.11
   •   Phantom: ELI v4.0 (30deg probe tilt); Type: QDOVA001BB; Serial: TP:1012
   •   Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7331)



Ch155/Area Scan (101x151x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Maximum value of SAR (interpolated) = 0.626 W/kg

Ch155/Zoom Scan (7x7x12)/Cube 0: Measurement grid: dx=4mm, dy=4mm, dz=2mm
Reference Value = 2.172 V/m; Power Drift = -0.08 dB
Peak SAR (extrapolated) = 3.30 W/kg
SAR(1 g) = 0.658 W/kg; SAR(10 g) = 0.205 W/kg
Maximum value of SAR (measured) = 1.34 W/kg




                 0 dB = 1.34 W/kg




                                                   61 / 62


                                                             Report No.: BL-SZ18C0049-701


ANNEX D EUT EXTERNAL PHOTOS
Please refer the document “BL-SZ18C0049-AW.pdf”.



ANNEX E SAR TEST SETUP PHOTOS
Please refer the document “BL-SZ18C0049-AS.pdf”.



ANNEX F CALIBRATION REPORT
Please refer the document “CALIBRATION REPORT.pdf”.


ANNEX G ANTENNA LOCATION PHOTOS
Please refer the document “BL-SZ18C0049-AA.pdf”.


ANNEX H SAR SYSTEM VALIDATION
Please refer the document “SAR SYSTEM VALIDATION.pdf”.



                                        --END OF REPORT--




                                                   62 / 62



Document Created: 2019-03-21 12:27:56
Document Modified: 2019-03-21 12:27:56
Download: KLV-WX9 HUAWEI MateBook RF Exposure Info BL-SZ18C0049-701 FCC SAR test report Huawei Technologies Co.,Ltd
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Document ID4147827
Application IDex1eyWBDTFIuW2pEJS0MlQ==
Document DescriptionFCC SAR test report_REV1
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Permanent ConfidentialNo
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Creation Date2019-01-28 15:19:32
Document Lastmod2019-01-28 15:46:17
Document TitleBL-SZ18C0049-701 FCC SAR test report
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