TA-1157 Multi-band GSM/WCDMA/LTE phone with Bluetooth, WLAN RF Exposure Info EMF2001001 HMD global Oy

HMD global Oy Multi-band GSM/WCDMA/LTE phone with Bluetooth, WLAN

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SAR TEST REPORT
No. I18Z62335-SEM02
For
HMD Global OY
Multi-band GSM/WCDMA/LTE phone with Bluetooth,WLAN GSM850,900, 1800,1900
WCDMA : 1, 5, 8 LTE : 1,3, 5,7,8,20,28,38,40,41(120MHz)mobile phone,Bluetooth
4.2,WIFI 802.11 b/g/n
Model name: TA-1157
With
Hardware Version: 89571_1_12
Software Version: 00XX_1_XXX
FCC ID: 2AJOTTA-1157
Issued Date: 2019-1-22
Note:
The test results in this test report relate only to the devices specified in this report. This report shall not be
reproduced except in full without the written approval of CTTL.
The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST,
or any agency of the U.S.Government.
Test Laboratory:
CTTL, Telecommunication Technology Labs, CAICT
No. 51, Xueyuan Road, Haidian District, Beijing, P. R. China 100191.
Tel:+86(0)10-62304633-2512, Fax:+86(0)10-62304633-2504
Email: cttl_terminals@caict.ac.cn, website: www.caict.ac.cn
©Copyright. All rights reserved by CTTL.
No.I18Z62335-SEM02
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REPORT HISTORY
Report Number
I18Z62335-SEM02
Revision
Rev.0
Issue Date
2019-1-22
Description
Initial creation of test report
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No.I18Z62335-SEM02
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TABLE OF CONTENT
1 TEST LABORATORY ....................................................................................................................5
1.1 TESTING LOCATION ........................................................................................................................................ 5
1.2 TESTING ENVIRONMENT ................................................................................................................................. 5
1.3 PROJECT DATA ............................................................................................................................................... 5
1.4 SIGNATURE ..................................................................................................................................................... 5
2 STATEMENT OF COMPLIANCE ..................................................................................................6
3 CLIENT INFORMATION ................................................................................................................8
3.1 APPLICANT INFORMATION .............................................................................................................................. 8
3.2 MANUFACTURER INFORMATION ..................................................................................................................... 8
4 EQUIPMENT UNDER TEST (EUT) AND ANCILLARY EQUIPMENT (AE) .................................9
4.1 ABOUT EUT ................................................................................................................................................... 9
4.2 INTERNAL IDENTIFICATION OF EUT USED DURING THE TEST .......................................................................... 9
4.3 INTERNAL IDENTIFICATION OF AE USED DURING THE TEST ............................................................................ 9
4.4 CONFIGURATION LIST................................................................................................................................... 10
5 TEST METHODOLOGY .............................................................................................................. 11
5.1 APPLICABLE LIMIT REGULATIONS ................................................................................................................ 11
5.2 APPLICABLE MEASUREMENT STANDARDS.................................................................................................... 11
6 SPECIFIC ABSORPTION RATE (SAR) ......................................................................................12
6.1 INTRODUCTION............................................................................................................................................. 12
6.2 SAR DEFINITION .......................................................................................................................................... 12
7 TISSUE SIMULATING LIQUIDS .................................................................................................13
7.1 TARGETS FOR TISSUE SIMULATING LIQUID .................................................................................................... 13
7.2 DIELECTRIC PERFORMANCE ......................................................................................................................... 13
8 SYSTEM VERIFICATION ............................................................................................................18
8.1 SYSTEM SETUP ............................................................................................................................................. 18
8.2 SYSTEM VERIFICATION ................................................................................................................................. 19
9 MEASUREMENT PROCEDURES ..............................................................................................20
9.1 TESTS TO BE PERFORMED ............................................................................................................................. 20
9.2 GENERAL MEASUREMENT PROCEDURE ........................................................................................................ 22
9.3 WCDMA MEASUREMENT PROCEDURES FOR SAR ...................................................................................... 23
9.4 SAR MEASUREMENT FOR LTE ..................................................................................................................... 24
9.5 BLUETOOTH & WI-FI MEASUREMENT PROCEDURES FOR SAR .................................................................... 26
9.6 POWER DRIFT ............................................................................................................................................... 26
10 AREA SCAN BASED 1-G SAR.................................................................................................27
10.1 REQUIREMENT OF KDB .............................................................................................................................. 27
10.2 FAST SAR ALGORITHMS ............................................................................................................................ 27
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11 CONDUCTED OUTPUT POWER ..............................................................................................28
11.1 GSM MEASUREMENT RESULT .................................................................................................................... 28
11.2 WCDMA MEASUREMENT RESULT.............................................................................................................. 29
11.3 LTE MEASUREMENT RESULT ...................................................................................................................... 30
11.5 WI-FI AND BT MEASUREMENT RESULT ...................................................................................................... 40
12 SIMULTANEOUS TX SAR CONSIDERATIONS .......................................................................42
12.1 INTRODUCTION........................................................................................................................................... 42
12.2 TRANSMIT ANTENNA SEPARATION DISTANCES ........................................................................................... 42
12.3 SAR MEASUREMENT POSITIONS ................................................................................................................ 43
12.4 STANDALONE SAR TEST EXCLUSION CONSIDERATIONS ............................................................................ 43
13 EVALUATION OF SIMULTANEOUS .........................................................................................44
14 SAR TEST RESULT ..................................................................................................................45
14.1 BATTERY CHECK ........................................................................................................................................ 46
14.2 SAR RESULTS FOR FAST SAR ..................................................................................................................... 47
14.2 SAR RESULTS FOR STANDARD PROCEDURE ................................................................................................ 54
14.3 WLAN EVALUATION FOR 2.4G .................................................................................................................. 55
15 SAR MEASUREMENT VARIABILITY .......................................................................................58
16 MEASUREMENT UNCERTAINTY ............................................................................................59
16.1 MEASUREMENT UNCERTAINTY FOR NORMAL SAR TESTS (300MHZ~3GHZ) ............................................ 59
16.2 MEASUREMENT UNCERTAINTY FOR NORMAL SAR TESTS (3~6GHZ) ........................................................ 60
16.3 MEASUREMENT UNCERTAINTY FOR FAST SAR TESTS (300MHZ~3GHZ) .................................................. 61
16.4 MEASUREMENT UNCERTAINTY FOR FAST SAR TESTS (3~6GHZ) ............................................................... 62
17 MAIN TEST INSTRUMENTS.....................................................................................................64
ANNEX A GRAPH RESULTS ......................................................................................................65
ANNEX B SYSTEM VERIFICATION RESULTS .........................................................................93
ANNEX C SAR MEASUREMENT SETUP ................................................................................102
ANNEX D POSITION OF THE WIRELESS DEVICE IN RELATION TO THE PHANTOM ......108
ANNEX E EQUIVALENT MEDIA RECIPES .............................................................................. 111
ANNEX F SYSTEM VALIDATION ............................................................................................. 112
ANNEX G PROBE CALIBRATION CERTIFICATE ................................................................... 113
ANNEX H DIPOLE CALIBRATION CERTIFICATE ..................................................................124
ANNEX I SENSOR TRIGGERING DATA SUMMARY...............................................................156
ANNEX J ACCREDITATION CERTIFICATE .............................................................................159
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1 Test Laboratory
1.1 Testing Location
Company Name:
CTTL(Shouxiang)
Address:
No. 51 Shouxiang Science Building, Xueyuan Road, Haidian District,
Beijing, P. R. China100191
1.2 Testing Environment
Temperature:
Relative humidity:
18C~25C,
30%~ 70%
Ground system resistance:
< 0.5 
Ambient noise & Reflection:
< 0.012 W/kg
1.3 Project Data
Project Leader:
Qi Dianyuan
Test Engineer:
Lin Xiaojun
Testing Start Date:
January 9, 2019
Testing End Date:
January 11, 2019
1.4 Signature
Lin Xiaojun
(Prepared this test report)
Qi Dianyuan
(Reviewed this test report)
Lu Bingsong
Deputy Director of the laboratory
(Approved this test report)
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2 Statement of Compliance
The maximum results of SAR found during testing for HMD Global OY Multi-band GSM/WCDMA/LTE
phone with Bluetooth, WLAN GSM 850,900, 1800,1900 WCDMA : 1, 5, 8 LTE : 1,3,
5,7,8,20,28,38,40,41(120MHz)mobile phone, Bluetooth 4.2, WIFI 802.11 b/g/n TA-1157 are as
follows:
Table 2.1: Highest Reported SAR (1g)
Exposure
Configuration
Technology
Band
Highest Reported SAR
1g(W/kg)
Head
(Separation Distance
0mm)
GSM 850
PCS 1900
UMTS FDD 5
LTE Band 5
LTE Band 7
LTE Band 41
WLAN 2.4 GHz
0.43
0.07
0.41
0.33
0.10
0.08
0.23
GSM 850
PCS 1900
UMTS FDD 5
LTE Band 5
LTE Band 7
LTE Band 41
WLAN 2.4 GHz
0.52
1.08
0.50
0.51
0.82
1.01
0.06
Hotspot
(Separation Distance
10mm)
Equipment
Class
PCE
DTS
PCE
DTS
The SAR values found for the Mobile Phone are below the maximum recommended levels of 1.6
W/Kg as averaged over any 1g tissue according to the ANSI C95.1-1992.
For body operation, this device has been tested and meets FCC RF exposure guidelines when used
with any accessory that contains no metal and which provides a minimum separation distance of 10
mm between this device and the body of the user. Use of other accessories may not ensure
compliance with FCC RF exposure guidelines.
The EUT battery must be fully charged and checked periodically during the test to ascertain uniform
power output.
The measurement together with the test system set-up is described in annex C of this test report. A
detailed description of the equipment under test can be found in chapter 4 of this test report. The
highest reported SAR value is obtained at the case of (Table 2.1), and the values are: 1.08 W/kg(1g).
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Table 2.2: The sum of reported SAR values for main antenna and WiFi 2.4G
Maximum reported
SAR value for
Head
Maximum reported
SAR value for
Body
Position
Band
Main
antenna
WLAN
Sum
Left hand, Touch cheek
GSM 850
WCDMA 850
0.31
0.20
0.51
Right hand, Touch cheek
GSM 850
0.43
0.10
0.53
Bottom
GSM 1900
1.08
<0.01
1.08
Rear
LTE BAND41
1.01
0.05
1.06
Table 2.3: The sum of reported SAR values for main antenna and BT
Maximum reported
SAR value for
Head
Maximum reported
SAR value for
Body
Position
Band
Main
antenna
BT
Sum
Left hand, Touch cheek
GSM 850
WCDMA 850
0.31
0.31
Right hand, Touch cheek
GSM 850
0.43
0.43
Bottom
GSM 1900
1.08
1.08
Rear
LTE BAND41
1.01
1.01
[1] - The SAR results of BT is too low to be measured, we use “< 0.01” to indicate the value.
According to the above tables, the highest sum of reported SAR values is 1.08 W/kg (1g). The detail
for simultaneous transmission consideration is described in chapter 13.
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3 Client Information
3.1 Applicant Information
Company Name:
HMD Global OY
Bertel Jungin aukio 9,
Address/Post:
02600 ESPOO,
FINLAND
Contact Person:
Rosario Casillo
E-mail:
Rosario.Casillo@hmdglobal.com
Telephone:
Fax:
3.2 Manufacturer Information
Company Name:
HMD Global OY
Bertel Jungin aukio 9,
Address/Post:
02600 ESPOO,
FINLAND
Contact Person:
Rosario Casillo
E-mail:
Rosario.Casillo@hmdglobal.com
Telephone:
Fax:
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4 Equipment Under Test (EUT) and Ancillary Equipment (AE)
4.1 About EUT
Description:
Model name:
Operating mode(s):
Tested Tx Frequency:
GPRS/EGPRS Multislot Class:
GPRS capability Class:
Test device Production information:
Device type:
Antenna type:
Accessories/Body-worn configurations:
Product Dimension:
Multi-band GSM/WCDMA/LTE phone with Bluetooth, WLAN GSM
850,900, 1800,1900
WCDMA : 1, 5, 8 LTE : 1,3, 5,7,8,20,28,38,40,41(120MHz)mobile phone,
Bluetooth 4.2, WIFI 802.11 b/g/n
TA-1157
GSM 850/900/1800/1900, UMTS FDD 1/5/8, BT, Wi-Fi,
LTE Band 1/3/5/7/8/20/28/38/40/41
825 – 848.8 MHz (GSM 850)
1850.2 – 1910 MHz (GSM 1900)
826.4–846.6 MHz (WCDMA 850 Band V)
824.7 – 848.3 MHz (LTE Band 5)
2502.5 – 2567.5 MHz (LTE Band 7)
2498.5 – 2687.5 MHz (LTE Band41)
2412 – 2462 MHz (Wi-Fi 2.4G)
33
Production unit
Portable device
Integrated antenna
Headset
L: 148.95mm W: 71.3mm overall diagonal: 165.1mm
4.2 Internal Identification of EUT used during the test
EUT
ID*
EUT1
IMEI
HW
SW Version
352900100048847
89571_1_12
00XX_1_XXX
EUT2
352900100048805
89571_1_12
00XX_1_XXX
EUT3
352904100011466
89571_1_12
00XX_1_XXX
EUT4
352904100011417
89571_1_12
00XX_1_XXX
EUT5
352900100020382
89571_1_12
00XX_1_XXX
EUT6
352900100025183
89571_1_12
00XX_1_XXX
EUT7
352900100020747
89571_1_12
00XX_1_XXX
*EUT ID: is used to identify the test sample in the lab internally.
Note: It is performed to test SAR with the EUT1-4 and conducted power with the EUT5-7.
4.3 Internal Identification of AE used during the test
AE ID*
AE1
Description
Battery
AE2
AE3
Model
WT330
SN
Manufacturer
Jiade EnergyTechnology(Zhuhai) Co.,Ltd.
Battery
WT330
Sunwoda Electronic Co.,Ltd
Headset
HS-34
New Leader Industry Co.,Ltd
*AE ID: is used to identify the test sample in the lab internally.
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4.4 Configuration List
There are two kinds of combination modes to be tested and the detail information is as follows:
configure1
TA1157
configure2
ROW Dual SIM( 3+32GB) ROW Dual SIM( 2+16GB)
We’ll perform the SAR measurement with configure1 and retest on highest value point with
configure2.
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5 TEST METHODOLOGY
5.1 Applicable Limit Regulations
ANSI C95.1–1992:IEEE Standard for Safety Levels with Respect to Human Exposure to Radio
Frequency Electromagnetic Fields, 3 kHz to 300 GHz.
It specifies the maximum exposure limit of 1.6 W/kg as averaged over any 1 gram of tissue for
portable devices being used within 20 cm of the user in the uncontrolled environment.
5.2 Applicable Measurement Standards
IEEE 1528–2013: Recommended Practice for Determining the Peak Spatial-Average Specific
Absorption Rate (SAR) in the Human Head from Wireless Communications Devices: Measurement
Techniques.
KDB447498 D01: General RF Exposure Guidance v06: Mobile and Portable Devices RF
Exposure Procedures and Equipment Authorization Policies.
KDB648474 D04 Handset SAR v01r03: SAR Evaluation Considerations for Wireless Handsets.
KDB941225 D01 SAR test for 3G devices v03r01: SAR Measurement Procedures for 3G
Devices
KDB941225 D05 SAR for LTE Devices v02r05: SAR Evaluation Considerations for LTE Devices
KDB941225 D06 Hotspot Mode SAR v02r01: SAR Evaluation Procedures for Portable Devices
with Wireless Router Capabilities
KDB248227 D01 802.11 Wi-Fi SAR v02r02: SAR GUIDANCE FOR IEEE 802.11 (Wi-Fi)
TRANSMITTERS
KDB865664 D01SAR measurement 100 MHz to 6 GHz v01r04: SAR Measurement
Requirements for 100 MHz to 6 GHz.
KDB865664 D02RF Exposure Reporting v01r02: RF Exposure Compliance Reporting and
Documentation Considerations
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6 Specific Absorption Rate (SAR)
6.1 Introduction
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.
6.2 SAR Definition
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
(  ) . The equation description is as below:
SAR 
d dW
d dW
) (
dt dm
dt  dv
SAR is expressed in units of Watts per kilogram (W/kg)
SAR measurement can be either related to the temperature elevation in tissue by
SAR  c(
T
t
Where: C is the specific head capacity,  T is the temperature rise and
or related to the electrical field in the tissue by
 E
SAR 

Where:
 t is the exposure duration,
 is the conductivity of the tissue,  is the mass density of tissue and E is the RMS
electrical field strength.
However for evaluating SAR of low power transmitter, electrical field measurement is typically applied.
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7 Tissue Simulating Liquids
7.1 Targets for tissue simulating liquid
Frequency(MHz)
835
835
1900
1900
2450
2450
2600
2600
Table 7.1: Targets for tissue simulating liquid
Liquid Type Conductivity(σ) ± 5% Range Permittivity(ε)
Head
0.90
0.86~0.95
41.5
Body
0.97
0.92~1.02
55.2
Head
1.40
1.33~1.47
40.0
Body
1.52
1.44~1.60
53.3
Head
1.80
1.71~1.89
39.2
Body
1.95
1.85~2.05
52.7
Head
1.96
1.86~2.06
39.01
Body
2.16
2.05~2.27
52.5
± 5% Range
39.4~43.6
52.4~58.0
38.0~42.0
50.6~56.0
37.2~41.2
50.1~55.3
37.1~41.0
49.9~55.1
7.2 Dielectric Performance
Table 7.2: Dielectric Performance of Tissue Simulating Liquid
Measurement
Date
(yyyy-mm-dd)
2019-1-9
2019-1-11
2019-1-11
2019-1-10
Type
Frequency
Permittivity
ε
Drift
(%)
Conductivity
σ (S/m)
Drift
(%)
Head
835 MHz
41.75
0.60
0.907
0.78
Body
835 MHz
55.81
1.11
0.985
1.55
Head
40.59
1.48
1.410
0.71
Body
1900 MHz
1900 MHz
52.60
-1.31
1.545
1.64
Head
2450 MHz
39.60
1.02
1.846
2.56
Body
2450 MHz
53.27
1.08
1.964
0.72
Head
2600 MHz
37.95
-2.72
1.958
-0.10
Body
2600 MHz
51.34
-2.21
2.204
2.04
Note: The liquid temperature is
22.0oC
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Picture 7-1 Liquid depth in the Head Phantom (835 MHz)
Picture 7-2 Liquid depth in the Flat Phantom (835 MHz)
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Picture 7-3 Liquid depth in the Head Phantom (1900 MHz)
Picture 7-4 Liquid depth in the Flat Phantom (1900MHz)
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Picture 7-5 Liquid depth in the Head Phantom (2450MHz)
Picture 7-6 Liquid depth in the Flat Phantom (2450MHz)
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Picture 7-7 Liquid depth in the Head Phantom (2600 MHz Head)
Picture 7-8 Liquid depth in the Flat Phantom (2600MHz)
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No.I18Z62335-SEM02
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8 System verification
8.1 System Setup
In the simplified setup for system evaluation, the DUT 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:
Picture 8.1 System Setup for System Evaluation
Picture 8.2 Photo of Dipole Setup
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8.2 System Verification
SAR system verification is required to confirm measurement accuracy, according to the tissue
dielectric media, probe calibration points and other system operating parameters required for
measuring the SAR of a test device. The system verification must be performed for each frequency
band and within the valid range of each probe calibration point required for testing the device.
The system verification results are required that the area scan estimated 1-g SAR is within 3% of
the zoom scan 1-g SAR. The details are presented in annex B.
Table 8.1: System Verification of Head
Target value (W/kg)
Measured value(W/kg)
Frequency
10 g
Average
1g
Average
10 g
Average
1g
Average
10 g
Average
1g
Average
2019-1-9
835 MHz
6.06
9.40
6.16
9.20
1.65%
-2.13%
2019-1-11
1900 MHz
21.3
40.4
21.8
41.2
2.35%
1.98%
2019-1-11
2450 MHz
24.2
51.7
23.6
51.6
-2.48%
-0.19%
2019-1-10
2600 MHz
24.9
55.4
24.8
56.0
-0.24%
1.08%
Measurement
Date
(yyyy-mm-dd)
1B
Deviation
Table 8.2: System Verification of Body
Target value (W/kg)
Measured value (W/kg)
Frequency
10 g
Average
1g
Average
10 g
Average
1g
Average
10 g
Average
1g
Average
2019-1-9
835 MHz
6.28
9.53
6.16
9.60
-1.91%
0.73%
2019-1-11
1900 MHz
21.4
40.4
21.80
41.20
1.87%
1.98%
2019-1-11
2450 MHz
24.1
51.3
23.96
51.60
-0.58%
0.58%
2019-1-10
2600 MHz
24.5
54.1
24.96
54.80
1.88%
1.29%
Measurement
Date
(yyyy-mm-dd)
2B
Deviation
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9 Measurement Procedures
9.1 Tests to be performed
In order to determine the highest value of the peak spatial-average SAR of a handset, all device
positions, configurations and operational modes shall be tested for each frequency band according
to steps 1 to 3 below. A flowchart of the test process is shown in picture 9.1.
Step 1: The tests described in 9.2 shall be performed at the channel that is closest to the centre of
the transmit frequency band (
f c ) for:
a) all device positions (cheek and tilt, for both left and right sides of the SAM phantom, as
described in annex D),
b) all configurations for each device position in a), e.g., antenna extended and retracted, and
c) all operational modes, e.g., analogue and digital, for each device position in a) and configuration
in b) in each frequency band.
If more than three frequencies need to be tested according to 11.1 (i.e.,
N c > 3), then all
frequencies, configurations and modes shall be tested for all of the above test conditions.
Step 2: For the condition providing highest peak spatial-average SAR determined in Step
1,perform all tests described in 9.2 at all other test frequencies, i.e., lowest and highest
frequencies. In addition, for all other conditions (device position, configuration and operational
mode) where the peak spatial-average SAR value determined in Step 1 is within3 dB of the
applicable SAR limit, it is recommended that all other test frequencies shall be tested as well.
Step 3: Examine all data to determine the highest value of the peak spatial-average SAR found in
Steps 1 to 2.
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Picture 9.1Block diagram of the tests to be performed
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9.2 General Measurement Procedure
The area and zoom scan resolutions specified in the table below must be applied to the SAR
measurements and fully documented in SAR reports to qualify for TCB approval. Probe boundary
effect error compensation is required for measurements with the probe tip closer than half a probe
tip diameter to the phantom surface. Both the 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 1528-2003. The results should be
documented as part of the system validation records and may be requested to support test results
when all the measurement parameters in the following table are not satisfied.
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9.3 WCDMA Measurement Procedures for SAR
The following procedures are applicable to WCDMA handsets operating under 3GPP Release99,
Release 5 and Release 6. The default test configuration is to measure SAR with an established radio
link between the DUT and a communication test set using a 12.2kbps RMC (reference measurement
channel) configured in Test Loop Mode 1. SAR is selectively confirmed for other physical channel
configurations (DPCCH & DPDCHn), HSDPA and HSPA (HSUPA/HSDPA) modes according to output
power, exposure conditions and device operating capabilities. Both uplink and downlink should be
configured with the same RMC or AMR, when required. SAR for Release 5 HSDPA and Release 6
HSPA are measured using the applicable FRC (fixed reference channel) and E-DCH reference
channel configurations. Maximum output power is verified according to applicable versions of 3GPP
TS 34.121 and SAR must be measured according to these maximum output conditions. When
Maximum Power Reduction (MPR) is not implemented according to Cubic Metric (CM) requirements
for Release 6 HSPA, the following procedures do not apply.
For Release 5 HSDPA Data Devices:
Sub-test
c
d
 d (SF)
c /  d
 hs
CM/dB
2/15
15/15
64
2/15
4/15
0.0
12/15
15/15
64
12/15
24/25
1.0
15/15
8/15
64
15/8
30/15
1.5
15/15
4/15
64
15/4
30/15
1.5
For Release 6 HSPA Data Devices
Subtest
c
d
d
c / d
 hs
 ec
 ed
(SF)
 ed
 ed
(SF)
(codes)
CM
MPR
AG
E-
(dB)
(dB)
Index
TFCI
11/15
15/15
64
11/15
22/15
209/225
1039/225
1.5
1.5
20
75
6/15
15/15
64
6/15
12/15
12/15
12/15
1.5
1.5
12
67
1.5
1.5
15
92
 ed 1 :47/15
15/15
9/15
64
15/9
30/15
30/15
ed 2 :47/15
2/15
15/15
64
2/15
4/15
4/15
56/75
1.5
1.5
17
71
15/15
15/15
64
15/15
24/15
30/15
134/15
1.5
1.5
21
81
Rel.8 DC-HSDPA (Cat 24)
SAR test exclusion for Rel.8 DC-HSDPA must satisfy the SAR test exclusion requirements of Rel.5
HSDPA. SAR test exclusion for DC-HSDPA devices is determined by power measurements
according to the H-Set 12, Fixed Reference Channel (FRC) configuration in Table C.8.1.12 of 3GPP
TS 34.121-1. A primary and a secondary serving HS-DSCH Cell are required to perform the power
measurement and for the results to qualify for SAR test exclusion.
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9.4 SAR Measurement for LTE
SAR tests for LTE are performed with a base station simulator, Rohde & Rchwarz CMW500. Closed
loop power control was used so the UE transmits with maximum output power during SAR testing.
All powers were measured with the CMW 500.
It is performed for conducted power and SAR based on the KDB941225 D05.
SAR is evaluated separately according to the following procedures for the different test positions in
each exposure condition – head, body, body-worn accessories and other use conditions. The
procedures in the following subsections are applied separately to test each LTE frequency band.
1) QPSK with 1 RB allocation
Start with the largest channel bandwidth and measure SAR for QPSK with 1 RB allocation, using
the RB offset and required test channel combination with the highest maximum output power
among RB offsets at the upper edge, middle and lower edge of each required test channel. When
the reported SAR is ≤ 0.8 W/kg, testing of the remaining RB offset configurations and required
test channels is not required for 1 RB allocation; otherwise, SAR is required for the remaining
required test channels and only for the RB offset configuration with the highest output power for
that channel. When the reported SAR of a required test channel is > 1.45 W/kg, SAR is required
for all three RB offset configurations for that required test channel.
2) QPSK with 50% RB allocation
The procedures required for 1 RB allocation in 1) are applied to measure the SAR for QPSK with
50% RB allocation.
3) QPSK with 100% RB allocation
For QPSK with 100% RB allocation, SAR is not required when the highest maximum output
power for 100 % RB allocation is less than the highest maximum output power in 50% and 1 RB
allocations and the highest reported SAR for 1 RB and 50% RB allocation in 1) and 2) are ≤ 0.8
W/kg. Otherwise, SAR is measured for the highest output power channel; and if the reported
SAR is > 1.45 W/kg, the remaining required test channels must also be tested.
TDD test:
TDD testing is performed using guidance from FCC KDB 941225 D05 and the SAR test guidance
provided in April 2013 TCB works hop notes. TDD is tested at the highest duty factor using UL-DL
configuration 0 with special subframe configuration 6 and applying the FDD LTE procedures in
KDB 941225 D05. SAR testing is performed using the extended cyclic prefix listed in 3GPP TS
36.211.
One radio frame, Tf = 307200Ts = 10 ms
One half-frame, 153600Ts = 5 ms
One slot,
30720Ts
Tslot=15360Ts
Subframe #0
Subframe #2
Subframe #3
Subframe #4
Subframe #5
Subframe #7
One
subframe,
30720Ts
DwPTS
GP
UpPT
DwPTS
GP
Subframe #8
Subframe #9
UpPT
Figure 9.2: Frame structure type 2 (for 5 ms switch-point periodicity)
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Table 9.1: Configuration of special subframe (lengths of DwPTS/GP/UpPTS)
Normal cyclic prefix in downlink
DwPTS
Extended cyclic prefix in downlink
UpPTS
DwPTS
UpPTS
Special subframe
configuration
Normal
Extended
cyclic prefix
cyclic prefix
in uplink
in uplink
Normal cyclic
Extended cyclic
prefix in uplink
prefix in uplink
2192  Ts
2560  Ts
4384  Ts
5120  Ts
6592  Ts
7680  Ts
19760  Ts
20480  Ts
21952  Ts
24144  Ts
25600  Ts
26336  Ts
7680  Ts
6592  Ts
20480  Ts
19760  Ts
23040  Ts
21952  Ts
24144  Ts
13168  Ts
2192  Ts
4384  Ts
2560  Ts
23040  Ts
5120  Ts
12800  Ts
Table 9.2: Uplink-downlink configurations
Subframe number
Uplink-downlink
Downlink-to-Uplink
configuration
Switch-point periodicity
5 ms
5 ms
5 ms
10 ms
10 ms
10 ms
5 ms
Duty factor is calculated by:
Duty factor = uplink frame*6+UpPTS*2/one frame length
= (30720.Ts * 6+5120. Ts*2)/307200.Ts
= 0.633
According to the KDB 447498 D01, SAR should be evaluated at more than 3 frequencies for
devices supporting transmit bands wider than 100MHz. Oct.2014 FCC-TCB conference notes
(Dec. 2014 rev.) specifies the 5 test channels to use for 3GPP band 41 SAR evaluation.
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9.5 Bluetooth & Wi-Fi Measurement Procedures for SAR
Normal network operating configurations are not suitable for measuring the SAR of 802.11
transmitters in general. Unpredictable fluctuations in network traffic and antenna diversity
conditions can introduce undesirable variations in SAR results. The SAR for these devices should
be measured using chipset based test mode software to ensure that the results are consistent and
reliable.
Chipset based test mode software is hardware dependent and generally varies among
manufacturers. The device operating parameters established in a test mode for SAR
measurements must be identical to those programmed in production units, including output power
levels, amplifier gain settings and other RF performance tuning parameters. The test frequencies
should correspond to actual channel frequencies defined for domestic use. SAR for devices with
switched diversity should be measured with only one antenna transmitting at a time during each
SAR measurement, according to a fixed modulation and data rate. The same data pattern should
be used for all measurements.
9.6 Power Drift
To control the output power stability during the SAR test, DASY4 system calculates the power drift
by measuring the E-field at the same location at the beginning and at the end of the measurement
for each test position. These drift values can be found in section14 labeled as: (Power Drift [dB]).
This ensures that the power drift during one measurement is within 5%.
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10 Area Scan Based 1-g SAR
10.1 Requirement of KDB
According to the KDB447498 D01, when the implementation is based the specific polynomial fit
algorithm as presented at the 29th Bioelectromagnetics Society meeting (2007) and the estimated
1-gSAR is ≤ 1.2 W/kg, a zoom scan measurement is not required provided it is also not needed
for any other purpose; for example, if the peak SAR location required for simultaneous
transmission SAR test exclusion can be determined accurately by the SAR system or manually to
discriminate between distinctive peaks and scattered noisy SAR distributions from area scans.
There must not be any warning or alert messages due to various measurement concerns identified
by the SAR system; for example, noise in measurements, peaks too close to scan boundary, peaks
are too sharp, spatial resolution and uncertainty issues etc. The SAR system verification must also
demonstrate that the area scan estimated 1-g SAR is within 3% of the zoom scan 1-g SAR (See
Annex B). When all the SAR results for each exposure condition in a frequency band and wireless
mode are based on estimated 1-g SAR, the 1-g SAR for the highest SAR configuration must be
determined by a zoom scan.
10.2 Fast SAR Algorithms
The approach is based on the area scan measurement applying a frequency dependent
attenuation parameter. This attenuation parameter was empirically determined by analyzing a large
number of phones. The MOTOROLA FAST SAR was developed and validated by the MOTOROLA
Research Group in Ft. Lauderdale.
In the initial study, an approximation algorithm based on Linear fit was developed. The accuracy of
the algorithm has been demonstrated across a broad frequency range (136-2450 MHz)and for both
1- and 10-g averaged SAR using a sample of 264 SAR measurements from 55wireless handsets.
For the sample size studied, the root-mean-squared errors of the algorithm mare 1.2% and 5.8%
for 1- and 10-g averaged SAR, respectively. The paper describing the algorithm in detail is
expected to be published in August 2004 within the Special Issue of Transactions on MTT.
In the second step, the same research group optimized the fitting algorithm to an Polynomial fit
whereby the frequency validity was extended to cover the range 30-6000MHz. Details of this study
can be found in the BEMS 2007 Proceedings.
Both algorithms are implemented in DASY software.
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11 Conducted Output Power
There are two sets of tune-up power, Normal power and Low power, for GSM 1900 and LTE Band7
by proximity sensor. The detail of proximity sensor is presented in annex I.
11.1 GSM Measurement result
During the process of testing, the EUT was controlled via Agilent Digital Radio Communication tester
(E5515C) to ensure the maximum power transmission and proper modulation. This result
contains conducted output power for the EUT. In all cases, the measured peak output power should
be greater and within 5% than EMI measurement.
Table 11.1-1: The conducted power measurement results for GSM– Normal power
GSM 850
Speech (GMSK)
Measured Power (dBm)
1 Txslot
GSM 850
GPRS (GMSK)
33.54
33.50 33.45
Measured Power (dBm)
1 Txslot
2 Txslots
3Txslots
4 Txslots
GSM 850
EGPRS (GMSK)
33.50
33.57 33.52
30.71
30.77 30.75
28.65
28.62 28.63
28.12
28.08 28.12
Measured Power (dBm)
1 Txslot
2 Txslots
3Txslots
4 Txslots
GSM 850
EGPRS (8PSK)
33.76
33.68 33.78
30.69
30.64 30.76
28.47
28.45 28.54
27.66
27.66 27.76
Measured Power (dBm)
1 Txslot
2 Txslots
3Txslots
4 Txslots
PCS1900
Speech (GMSK)
27.84
27.75 27.54
25.88
25.77 25.68
24.75
24.77 24.65
24.59
24.36 24.32
Measured Power (dBm)
1 Txslot
PCS1900
GPRS (GMSK)
31.13
31.05 30.87
Measured Power (dBm)
1 Txslot
2 Txslots
3Txslots
4 Txslots
PCS1900
31.12
31.09 31.10
27.79
27.77 27.69
25.18
25.10 25.06
24.87
24.98 24.80
Measured Power (dBm)
251
251
251
251
810
810
190
190
190
190
661
661
Tune up
calculation
128
Averaged Power (dBm)
251
35.00
calculation
128
-9.03
-6.02
-4.26
-3.01
calculation
128
-9.03
-6.02
-4.26
-3.01
calculation
128
-9.03
-6.02
-4.26
-3.01
calculation
512
calculation
512
-9.03
-6.02
-4.26
-3.01
calculation
128
190
128
661
512
Averaged Power (dBm)
810
32.00
29.00
27.00
26.00
190
18.81 18.72 18.51
19.86 19.75 19.66
20.49 20.51 20.39
21.58 21.35 21.31
Averaged Power (dBm)
810
32.00
128
24.73 24.65 24.75
24.67 24.62 24.74
24.21 24.19 24.28
24.65 24.65 24.75
Averaged Power (dBm)
251
29.00
27.00
26.00
26.00
Tune up
190
24.47 24.54 24.49
24.69 24.75 24.73
24.39 24.36 24.37
25.11 25.07 25.11
Averaged Power (dBm)
251
35.00
32.00
30.00
28.50
128
Averaged Power (dBm)
251
35.00
32.00
30.00
28.50
190
661
512
22.09 22.06 22.07
21.77 21.75 21.67
20.92 20.84 20.80
21.86 21.97 21.79
Averaged Power (dBm)
©Copyright. All rights reserved by CTTL.
No.I18Z62335-SEM02
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EGPRS (GMSK)
1 Txslot
2 Txslots
3Txslots
4 Txslots
PCS1900
EGPRS (8PSK)
810
661
512
30.99
30.98 30.80
27.73
27.66 27.59
24.95
24.99 24.89
24.92
24.87 24.77
Measured Power (dBm)
810
661
810
32.00
29.00
27.00
26.00
-9.03
-6.02
-4.26
-3.01
calculation
512
661
512
21.96 21.95 21.77
21.71 21.64 21.57
20.69 20.73 20.63
21.91 21.86 21.76
Averaged Power (dBm)
810
661
512
-9.03
1 Txslot
26.73
26.70 26.58
28.50
17.70 17.67 17.55
-6.02
2 Txslots
23.57
23.52 23.35
25.00
17.55 17.50 17.33
-4.26
3Txslots
23.47
23.42 23.41
25.00
19.21 19.16 19.15
-3.01
4 Txslots
23.28
23.25 22.58
24.50
20.27 20.24 19.57
Table 11.1-2: The conducted power measurement results for GSM– Low power
PCS1900
Measured Power (dBm)
Tune up calculation
Averaged Power (dBm)
Speech (GMSK)
810
661
512
810
661
512
1 Txslot
PCS1900
GPRS (GMSK)
30.80
30.71 30.66
Measured Power (dBm)
1 Txslot
2 Txslots
3Txslots
4 Txslots
PCS1900
EGPRS (GMSK)
30.78
30.76 30.68
25.19
25.13 25.22
22.53
22.41 22.61
22.61
22.59 22.79
Measured Power (dBm)
1 Txslot
2 Txslots
3Txslots
4 Txslots
810
661
32.00
calculation
512
810
661
512
30.85
25.18
22.72
22.38
30.77
25.16
22.69
22.32
30.70
25.19
22.95
22.53
Averaged Power (dBm)
810
32.00
26.50
24.00
24.00
-9.03
-6.02
-4.26
-3.01
calculation
32.00
26.50
24.00
24.00
-9.03
-6.02
-4.26
-3.01
661
512
21.75 21.73 21.65
19.17 19.11 19.20
18.27 18.15 18.35
19.60 19.58 19.78
Averaged Power (dBm)
810
661
512
21.82
19.16
18.46
19.37
21.74
19.14
18.43
19.31
21.67
19.17
18.69
19.52
NOTES:
1) Division Factors
To average the power, the division factor is as follows:
1TX-slot = 1 transmit time slot out of 8 time slots=> conducted power divided by (8/1) => -9.03dB
2TX-slots = 2 transmit time slots out of 8 time slots=> conducted power divided by (8/2) => -6.02dB
3TX-slots = 3 transmit time slots out of 8 time slots=> conducted power divided by (8/3) => -4.26dB
4TX-slots = 4 transmit time slots out of 8 time slots=> conducted power divided by (8/4) => -3.01dB
According to the conducted power as above, the body measurements are performed with
4Txslots for GSM850 and 1Txslots for GSM1900.
11.2 WCDMA Measurement result
Item
WCDMA
HSUPA
Table 11.2-1: The conducted Power for WCDMA
band
FDDV result
ARFCN 4233 (846.6MHz)
4182 (836.4MHz) 4132 (826.4MHz)
24.87
24.92
24.95
23.27
23.46
23.41
Tune up
25.00
24.00
©Copyright. All rights reserved by CTTL.
No.I18Z62335-SEM02
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23.18
23.27
23.26
23.39
23.02
23.05
23.04
23.01
DCHSDPA
23.27
23.34
23.36
23.43
23.05
23.09
23.07
23.06
23.38
23.35
23.38
23.47
23.01
23.04
23.03
23.02
24.00
24.00
24.00
24.00
24.00
24.00
24.00
24.00
11.3 LTE Measurement result
Maximum Target Power for Production Unit – Normal Power
LTE Band 5
Modulation
BW (MHz)
RB size
QPSK
QPSK
16QAM
16QAM
64QAM
64QAM
QPSK
QPSK
16QAM
16QAM
64QAM
64QAM
QPSK
QPSK
16QAM
16QAM
64QAM
64QAM
QPSK
QPSK
16QAM
16QAM
64QAM
64QAM
10
10
10
10
10
10
1.4
1.4
1.4
1.4
1.4
1.4
Modulation
BW (MHz)
RB size
QPSK
QPSK
16QAM
16QAM
20
20
20
20
≤ 18
> 18
≤ 18
> 18
≤ 12
> 12
≤ 12
> 12
≤ 12
> 12
≤8
>8
≤8
>8
≤8
>8
≤4
>4
≤4
>4
≤4
>4
≤5
>5
≤5
>5
>5
>5
LTE Band 7
Target
MPR
Target
Power
24.0+/- 1
23.0+/- 1
23.0+/- 1
22.0+/- 1
22.0+/- 1
21.0+/- 1
24.0+/- 1
23.0+/- 1
23.0+/- 1
22.0+/- 1
22.0+/- 1
21.0+/- 1
24.0+/- 1
23.0+/- 1
23.0+/- 1
22.0+/- 1
22.0+/- 1
21.0+/- 1
24.0+/- 1
23.0+/- 1
23.0+/- 1
22.0+/- 1
22.0+/- 1
21.0+/- 1
Target
MPR
Target
Power
23.5+/- 1
22.5+/- 1
22.5+/- 1
21.5+/- 1
©Copyright. All rights reserved by CTTL.
No.I18Z62335-SEM02
Page 31 of 159
≤ 18
> 18
≤ 16
> 16
≤ 16
> 16
≤ 16
> 16
≤ 12
> 12
≤ 12
> 12
≤ 12
> 12
≤8
>8
≤8
>8
≤8
>8
LTE Band 41
64QAM
64QAM
QPSK
QPSK
16QAM
16QAM
64QAM
64QAM
QPSK
QPSK
16QAM
16QAM
64QAM
64QAM
QPSK
QPSK
16QAM
16QAM
64QAM
64QAM
20
20
15
15
15
15
15
15
10
10
10
10
10
10
Modulation
BW (MHz)
RB size
QPSK
QPSK
16QAM
16QAM
64QAM
64QAM
QPSK
QPSK
16QAM
16QAM
64QAM
64QAM
QPSK
QPSK
16QAM
16QAM
64QAM
64QAM
QPSK
QPSK
16QAM
16QAM
64QAM
64QAM
20
20
20
20
20
20
15
15
15
15
15
15
10
10
10
10
10
10
≤ 18
> 18
≤ 18
> 18
≤ 18
> 18
≤ 16
> 16
≤ 16
> 16
≤ 16
> 16
≤ 12
> 12
≤ 12
> 12
≤ 12
> 12
≤8
>8
≤8
>8
≤8
>8
21.5+/- 1
20.5+/- 1
23.5+/- 1
22.5+/- 1
22.5+/- 1
21.5+/- 1
21.5+/- 1
20.5+/- 1
23.5+/- 1
22.5+/- 1
22.5+/- 1
21.5+/- 1
21.5+/- 1
20.5+/- 1
23.5+/- 1
22.5+/- 1
22.5+/- 1
21.5+/- 1
21.5+/- 1
20.5+/- 1
Target
MPR
Target
Power
24.0+/- 1
23.0+/- 1
23.0+/- 1
22.0+/- 1
22.0+/- 1
21.0+/- 1
24.0+/- 1
23.0+/- 1
23.0+/- 1
22.0+/- 1
22.0+/- 1
21.0+/- 1
24.0+/- 1
23.0+/- 1
23.0+/- 1
22.0+/- 1
22.0+/- 1
21.0+/- 1
24.0+/- 1
23.0+/- 1
23.0+/- 1
22.0+/- 1
22.0+/- 1
21.0+/- 1
©Copyright. All rights reserved by CTTL.
No.I18Z62335-SEM02
Page 32 of 159
Maximum Target Power for Production Unit – Low Power
LTE Band 7
≤ 18
Target
MPR
Target
Power
22+/- 1
20
> 18
21+/- 1
16QAM
20
≤ 18
21+/- 1
16QAM
20
> 18
20+/- 1
64QAM
20
≤ 18
20+/- 1
64QAM
20
> 18
19+/- 1
QPSK
15
≤ 16
22+/- 1
QPSK
15
> 16
21+/- 1
16QAM
15
≤ 16
21+/- 1
16QAM
15
> 16
20+/- 1
64QAM
15
≤ 16
20+/- 1
64QAM
15
> 16
19+/- 1
QPSK
10
≤ 12
22+/- 1
QPSK
10
> 12
21+/- 1
16QAM
10
≤ 12
21+/- 1
16QAM
10
> 12
20+/- 1
64QAM
10
≤ 12
20+/- 1
64QAM
10
> 12
19+/- 1
QPSK
≤8
22+/- 1
QPSK
>8
21+/- 1
16QAM
≤8
21+/- 1
16QAM
>8
20+/- 1
64QAM
≤8
20+/- 1
64QAM
>8
19+/- 1
Modulation
BW (MHz)
RB size
QPSK
20
QPSK
Bandwidth
(MHz)
1.4 MHz
Table 11.3-1: The conducted Power for LTE– Normal power
Band 5
RB allocation
QPSK
16QAM
64QAM
Frequency
RB offset
Actual output Actual output
Actual output
(MHz)
(Start RB)
power (dBm) power (dBm)
power (dBm)
848.3
1RB
24.28
23.39
22.48
High (5)
836.5
24.30
23.32
22.37
©Copyright. All rights reserved by CTTL.
No.I18Z62335-SEM02
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1RB
Middle (3)
1RB
Low (0)
3RB
High (3)
3RB
Middle (1)
3RB
Low (0)
6RB
(0)
1RB
High (14)
1RB
Middle (7)
1RB
Low (0)
3 MHz
8RB
High (7)
8RB
Middle (4)
8RB
Low (0)
15RB
(0)
1RB
High (24)
5 MHz
1RB
Middle (12)
1RB
Low (0)
824.7
848.3
836.5
824.7
848.3
836.5
824.7
848.3
836.5
824.7
848.3
836.5
824.7
848.3
836.5
824.7
848.3
836.5
824.7
847.5
836.5
825.5
847.5
836.5
825.5
847.5
836.5
825.5
847.5
836.5
825.5
24.20
24.43
24.41
24.42
24.13
24.43
24.35
24.28
24.38
24.31
24.33
24.46
24.33
24.27
24.30
24.18
23.42
23.51
23.29
24.28
24.37
24.33
24.19
24.25
24.31
24.26
24.36
24.32
23.34
23.27
23.42
23.86
23.47
23.38
23.28
23.31
23.31
23.11
23.47
23.42
23.20
23.25
23.13
23.08
23.46
23.20
23.24
22.69
22.27
22.22
23.26
23.42
23.58
23.39
23.56
23.73
23.34
23.31
23.00
22.25
22.21
22.36
22.45
22.41
22.58
22.57
22.45
22.34
22.21
22.17
22.15
22.04
22.15
22.06
22.19
22.39
22.21
22.11
21.56
21.28
21.50
22.15
22.13
22.30
22.26
22.14
22.11
22.35
22.47
22.32
21.59
21.30
21.59
847.5
836.5
825.5
847.5
836.5
825.5
847.5
836.5
825.5
846.5
836.5
826.5
846.5
836.5
826.5
846.5
836.5
23.41
23.33
23.35
23.15
23.28
23.34
23.14
23.30
23.29
24.19
24.00
24.08
24.25
24.20
24.43
24.30
24.19
22.23
22.17
22.48
22.21
22.21
22.46
22.15
22.16
22.37
22.69
22.77
22.95
22.69
22.75
22.98
22.63
22.65
21.56
21.41
21.48
21.42
21.47
21.50
21.49
21.45
21.50
22.23
22.58
22.38
22.25
22.49
22.36
22.55
22.36
©Copyright. All rights reserved by CTTL.
No.I18Z62335-SEM02
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12RB
High (13)
12RB
Middle (6)
12RB
Low (0)
25RB
(0)
1RB
High (49)
1RB
Middle (24)
1RB
Low (0)
10 MHz
25RB
High (25)
25RB
Middle (12)
25RB
Low (0)
50RB
(0)
Bandwidth
(MHz)
RB allocation
RB offset
(Start RB)
5 MHz
1RB
High (24)
826.5
846.5
836.5
826.5
846.5
836.5
826.5
846.5
836.5
826.5
846.5
836.5
826.5
844.0
836.5
829.0
844.0
836.5
829.0
844.0
836.5
829.0
844.0
836.5
829.0
844.0
836.5
829.0
844.0
836.5
829.0
844.0
836.5
829.0
24.12
23.21
23.23
23.36
23.36
23.35
23.39
23.25
23.21
23.32
23.21
23.29
22.97
22.23
22.12
22.29
22.45
22.31
22.40
22.32
22.21
22.23
22.22
22.30
22.28
21.26
21.35
21.52
21.38
21.50
21.45
21.42
21.34
21.35
21.23
21.38
23.35
24.38
24.16
24.18
24.41
24.47
24.44
24.34
24.35
24.35
23.18
23.29
23.36
23.26
23.33
23.34
23.24
23.36
23.48
23.23
23.36
23.38
22.38
23.43
23.58
23.37
23.60
23.80
23.52
23.47
22.78
23.44
22.18
22.35
22.39
22.27
22.39
22.57
22.25
22.43
22.50
22.23
22.42
22.35
21.56
22.58
22.17
22.47
22.27
22.79
22.79
22.30
22.14
22.29
21.49
21.40
21.36
21.51
21.52
21.67
21.57
21.43
21.73
21.46
21.39
21.52
Band 7
QPSK
Frequency
Actual output
(MHz)
power (dBm)
2567.5
23.13
2535
23.06
2502.5
23.32
16QAM
Actual output
power (dBm)
22.15
64QAM
Actual output
power (dBm)
21.03
22.27
22.27
21.38
21.77
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No.I18Z62335-SEM02
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1RB
Middle (12)
1RB
Low (0)
12RB
High (13)
12RB
Middle (6)
12RB
Low (0)
25RB
(0)
1RB
High (49)
1RB
Middle (24)
1RB
Low (0)
10 MHz
25RB
High (25)
25RB
Middle (12)
25RB
Low (0)
50RB
(0)
1RB
High (74)
15 MHz
1RB
Middle (37)
1RB
Low (0)
2567.5
2535
2502.5
2567.5
2535
2502.5
2567.5
2535
2502.5
2567.5
2535
2502.5
2567.5
2535
2502.5
2567.5
2535
2502.5
2565
2535
2505
2565
2535
2505
2565
2535
2505
2565
2535
2505
2565
2535
2505
2565
2535
2505
23.49
23.20
23.56
23.15
23.31
23.43
22.06
22.36
22.54
22.12
22.41
22.64
22.10
22.39
22.44
22.05
22.44
22.46
23.16
23.32
23.61
23.29
23.61
23.71
23.28
23.65
23.64
22.14
22.37
22.52
22.14
22.45
22.52
22.13
22.36
22.63
22.36
22.56
22.46
22.10
22.19
22.11
21.12
21.41
21.49
21.16
21.45
21.56
21.26
21.43
21.46
21.32
21.39
21.40
22.23
22.80
22.06
22.56
22.92
22.82
22.28
22.86
22.31
21.33
21.75
21.52
21.40
21.72
21.64
21.19
21.63
21.61
21.34
21.53
21.61
21.36
21.55
21.73
20.19
20.66
20.84
20.33
20.52
20.64
20.24
20.57
20.76
20.19
20.72
20.72
21.12
21.44
21.51
21.52
21.65
21.70
21.15
21.69
21.98
20.18
20.66
20.76
20.23
20.76
20.57
20.13
20.65
20.61
2565
2535
2505
2562.5
2535
2507.5
2562.5
2535
2507.5
2562.5
2535
2507.5
22.08
21.15
20.42
22.43
22.54
23.21
23.09
23.41
23.39
23.22
23.41
23.57
23.34
23.42
21.55
21.56
22.24
22.41
22.64
22.29
22.48
22.71
22.53
22.56
22.76
20.63
20.91
21.32
21.43
21.81
21.23
21.72
21.77
21.21
21.57
21.52
©Copyright. All rights reserved by CTTL.
No.I18Z62335-SEM02
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36RB
High (38)
36RB
Middle (19)
36RB
Low (0)
75RB
(0)
1RB
High (99)
1RB
Middle (50)
1RB
Low (0)
20 MHz
50RB
High (50)
50RB
Middle (25)
50RB
Low (0)
100RB
(0)
Bandwidth
(MHz)
RB allocation
RB offset
(Start RB)
5 MHz
1RB
High (24)
2562.5
2535
2507.5
2562.5
2535
2507.5
2562.5
2535
2507.5
2562.5
2535
2507.5
2560
2535
2510
2560
2535
2510
2560
2535
2510
2560
2535
2510
2560
2535
2510
2560
2535
2510
2560
2535
2510
22.15
22.43
22.46
22.16
22.38
22.49
22.18
22.33
22.61
22.12
22.33
22.51
23.22
23.21
23.10
23.22
23.64
21.14
21.46
21.50
21.14
21.50
21.52
21.17
21.46
21.58
21.11
21.35
21.49
22.01
22.08
22.04
22.06
22.32
20.37
20.55
20.82
20.44
20.53
20.64
20.53
20.61
20.75
20.41
20.77
20.93
21.02
21.36
21.53
21.33
21.75
23.37
23.42
23.60
23.28
22.08
22.37
22.36
22.16
22.44
22.53
22.20
22.40
22.48
22.17
22.43
22.30
22.42
22.16
22.13
22.40
21.06
21.25
21.31
21.23
21.24
21.56
21.35
21.38
21.43
21.26
21.40
21.46
21.66
21.36
21.26
21.79
20.25
20.51
20.62
20.41
20.53
20.83
20.52
20.66
20.63
20.32
20.46
20.82
16QAM
Actual output
power (dBm)
22.15
64QAM
Actual output
power (dBm)
21.03
22.27
22.27
21.38
21.77
Band 41
QPSK
Frequency
Actual output
(MHz)
power (dBm)
2652.5
23.13
2615
23.06
2575
23.32
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1RB
Middle (12)
1RB
Low (0)
12RB
High (13)
12RB
Middle (6)
12RB
Low (0)
25RB
(0)
1RB
High (49)
1RB
Middle (24)
1RB
Low (0)
10 MHz
25RB
High (25)
25RB
Middle (12)
25RB
Low (0)
50RB
(0)
1RB
High (74)
15 MHz
1RB
Middle (37)
1RB
Low (0)
2537.5
2652.5
2615
2575
2537.5
2652.5
2615
2575
2537.5
2652.5
2615
2575
2537.5
2652.5
2615
2575
2537.5
2652.5
2650
2614.5
2575.5
2540
2650
2614.5
2575.5
2540
2650
2614.5
2575.5
2540
2650
2614.5
2575.5
2540
2650
2614.5
23.49
23.20
23.56
23.15
23.31
23.43
22.06
22.36
22.54
22.12
22.41
22.64
22.10
22.39
22.44
22.05
22.44
22.46
23.16
23.32
23.61
23.29
23.61
23.71
23.28
23.65
23.64
22.14
22.37
22.52
22.14
22.45
22.52
22.13
22.36
22.63
22.36
22.56
22.46
22.10
22.19
22.11
21.12
21.41
21.49
21.16
21.45
21.56
21.26
21.43
21.46
21.32
21.39
21.40
22.23
22.80
22.06
22.56
22.92
22.82
22.28
22.86
22.31
21.33
21.75
21.52
21.40
21.72
21.64
21.19
21.63
21.61
21.34
21.53
21.61
21.36
21.55
21.73
20.19
20.66
20.84
20.33
20.52
20.64
20.24
20.57
20.76
20.19
20.72
20.72
21.12
21.44
21.51
21.52
21.65
21.70
21.15
21.69
21.98
20.18
20.66
20.76
20.23
20.76
20.57
20.13
20.65
20.61
2575.5
22.08
21.15
20.42
2540
2650
2647.5
2613
2577
2540
2647.5
2613
2577
2540
2647.5
22.43
22.54
23.21
23.09
23.41
23.39
23.22
23.41
23.57
23.34
23.42
21.55
21.56
22.24
22.41
22.64
22.29
22.48
22.71
22.53
22.56
22.76
20.63
20.91
21.32
21.43
21.81
21.23
21.72
21.77
21.21
21.57
21.52
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36RB
High (38)
36RB
Middle (19)
36RB
Low (0)
75RB
(0)
1RB
High (99)
1RB
Middle (50)
1RB
Low (0)
20 MHz
50RB
High (50)
50RB
Middle (25)
50RB
Low (0)
100RB
(0)
2613
2577
2540
2647.5
2613
2577
2540
2647.5
2613
2577
2540
2647.5
2645
2612.5
2577.5
2545
2645
22.15
22.43
22.46
22.16
22.38
22.49
22.18
22.33
22.61
22.12
22.33
22.51
23.22
23.21
23.10
23.22
23.64
21.14
21.46
21.50
21.14
21.50
21.52
21.17
21.46
21.58
21.11
21.35
21.49
22.01
22.08
22.04
22.06
22.32
20.37
20.55
20.82
20.44
20.53
20.64
20.53
20.61
20.75
20.41
20.77
20.93
21.02
21.36
21.53
21.33
21.75
2612.5
2577.5
2545
2645
2612.5
2577.5
2545
2645
2612.5
2577.5
2545
2645
2612.5
2577.5
2545
2645
23.37
23.42
23.60
23.28
22.08
22.37
22.36
22.16
22.44
22.53
22.20
22.40
22.48
22.17
22.43
22.30
22.42
22.16
22.13
22.40
21.06
21.25
21.31
21.23
21.24
21.56
21.35
21.38
21.43
21.26
21.40
21.46
21.66
21.36
21.26
21.79
20.25
20.51
20.62
20.41
20.53
20.83
20.52
20.66
20.63
20.32
20.46
20.82
Table 11.3-2: The conducted Power for LTE– Low power
Bandwidth
(MHz)
RB allocation
RB offset
(Start RB)
Band 7
QPSK
Frequency
Actual output
(MHz)
power (dBm)
16QAM
Actual output
power (dBm)
64QAM
Actual output
power (dBm)
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1RB
High (24)
1RB
Middle (12)
1RB
Low (0)
5 MHz
12RB
High (13)
12RB
Middle (6)
12RB
Low (0)
25RB
(0)
1RB
High (49)
1RB
Middle (24)
1RB
Low (0)
10 MHz
25RB
High (25)
25RB
Middle (12)
25RB
Low (0)
50RB
(0)
1RB
High (74)
15 MHz
1RB
Middle (37)
2567.5
2535
2502.5
2567.5
2535
2502.5
2567.5
2535
2502.5
2567.5
2535
2502.5
2567.5
2535
2502.5
2567.5
2535
2502.5
2567.5
2535
2502.5
2565
2535
2505
2565
2535
2505
2565
2535
2505
2565
2535
2505
2565
2535
2505
2565
2535
2505
21.44
20.49
19.44
21.64
21.47
21.96
21.72
21.88
21.47
21.51
21.66
20.53
20.73
20.70
20.59
20.75
20.64
20.68
20.72
20.75
20.65
20.77
20.67
21.85
21.77
21.83
22.08
22.02
22.06
21.92
21.74
21.98
20.70
20.82
20.72
20.77
20.75
20.76
20.73
20.72
20.81
20.49
20.19
20.18
20.37
20.37
20.25
20.33
20.42
19.50
19.73
19.69
19.63
19.67
19.62
19.81
19.75
19.72
19.68
19.65
19.94
20.75
20.97
20.79
21.09
21.25
21.11
20.77
20.25
20.84
19.82
19.84
19.87
19.91
19.85
19.92
19.94
19.91
19.97
19.62
19.57
19.84
19.95
19.71
19.45
20.03
20.25
18.79
18.86
18.87
18.62
18.76
18.98
18.73
18.95
19.03
18.68
18.77
18.74
19.47
19.57
19.92
19.76
19.83
20.05
19.92
19.76
19.95
18.57
18.89
18.76
19.12
19.05
19.11
19.15
19.01
19.12
2565
2535
2505
2562.5
2535
2507.5
2562.5
2535
2507.5
20.72
19.83
18.75
20.79
20.68
21.69
21.50
21.53
21.77
21.73
21.52
19.96
19.78
20.66
20.77
20.78
20.69
20.82
20.84
18.87
18.94
20.04
20.18
20.21
19.74
19.77
19.92
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1RB
Low (0)
36RB
High (38)
36RB
Middle (19)
36RB
Low (0)
75RB
(0)
1RB
High (99)
1RB
Middle (50)
1RB
Low (0)
20 MHz
50RB
High (50)
50RB
Middle (25)
50RB
Low (0)
100RB
(0)
2562.5
2535
2507.5
2562.5
2535
2507.5
2562.5
2535
2507.5
2562.5
2535
2507.5
2562.5
2535
2507.5
2560
2535
2510
2560
2535
2510
2560
2535
2510
2560
2535
2510
2560
2535
2510
2560
2535
2510
2560
2535
2510
21.82
21.76
21.61
20.60
20.65
20.68
20.48
20.69
20.64
20.61
20.65
20.68
20.59
20.64
20.61
21.51
21.26
21.45
21.65
21.59
20.64
20.69
20.85
19.55
19.73
19.64
19.61
19.93
19.66
19.73
19.92
19.59
19.72
19.70
19.65
20.43
20.53
20.53
20.63
20.82
19.89
19.94
19.98
18.85
18.89
18.92
18.86
18.93
18.87
18.76
18.97
18.81
18.74
18.92
18.74
19.71
19.43
19.64
20.11
20.10
21.74
21.36
21.23
21.56
20.48
20.54
20.61
20.50
20.68
20.68
20.54
20.56
20.63
20.58
20.57
20.51
20.50
20.02
20.58
20.41
19.47
19.67
19.75
19.61
19.79
19.80
19.48
19.59
19.86
19.56
19.70
19.75
20.14
19.78
19.84
19.93
18.72
18.73
18.74
18.75
18.89
18.86
18.71
18.72
18.85
18.74
18.87
18.88
11.5 Wi-Fi and BT Measurement result
The maximum output power of BT antenna is 5.74dBm.
The maximum tune up of BT antenna is 7dBm.
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The average conducted power for Wi-Fi is as following:
802.11b (dBm)
Channel\data rate
1Mbps
2Mbps
5.5Mbps
11Mbps
11
17.42
17.46
17.12
18
17.15
17.29
17.19
18
18
18
Tune up
802.11g (dBm)
Channel\data
rate
6Mbps
9Mbps
12Mbps
18Mbps
24Mbps
36Mbps
48Mbps
54Mbps
11
15.28
15.45
15.25
16
15.38
15.36
15.34
15.30
15.28
15.24
15.22
16
16
16
16
16
16
16
Tune up
802.11n (dBm) - HT20 (2.4G)
Channel\data
rate
MCS0
MCS1
MCS2
MCS3
MCS4
MCS5
MCS6
MCS7
11
13.20
13.46
13.44
13.40
13.38
13.36
13.34
13.33
13.47
13.06
Tune up
14
14
14
14
14
14
14
14
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No.I18Z62335-SEM02
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12 Simultaneous TX SAR Considerations
12.1 Introduction
The following procedures adopted from “FCC SAR Considerations for Cell Phones with Multiple
Transmitters” are applicable to handsets with built-in unlicensed transmitters such as 802.11 a/b/g
and Bluetooth devices which may simultaneously transmit with the licensed transmitter.
For this device, the BT and Wi-Fi can transmit simultaneous with other transmitters.
12.2 Transmit Antenna Separation Distances
Picture 12.1 Antenna Locations
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12.3 SAR Measurement Positions
According to the KDB941225 D06 Hot Spot SAR, the edges with less than 2.5 cm distance to the
antennas need to be tested for SAR.
SAR measurement positions
Mode
Front
Rear
Left edge
Right edge
Top edge
Bottom edge
Main antenna
Yes
Yes
Yes
Yes
No
Yes
WLAN
Yes
Yes
No
Yes
Yes
No
12.4 Standalone SAR Test Exclusion Considerations
Standalone 1-g head or body SAR evaluation by measurement or numerical simulation is not
required when the corresponding SAR Exclusion Threshold condition, listed below, is satisfied.
The 1-g SAR test exclusion threshold 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, where
 f(GHz) is the RF channel transmit frequency in GHz
 Power and distance are rounded to the nearest mW and mm before calculation
 The result is rounded to one decimal place for comparison
Table 12.1: Standalone SAR test exclusion considerations
Band/Mode
F(GHz)
Bluetooth
2.441
2.4GHz WLAN
2.45
RF output
power
SAR test
exclusion
SAR test
exclusion
threshold(mW)
dBm
mW
Head
9.60
5.01
Yes
Body
19.20
5.01
Yes
Head
9.58
18
63.1
No
Body
19.17
18
63.1
No
Position
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13 Evaluation of Simultaneous
Table 13.1: The sum of reported SAR values for main antenna and WiFi 2.4G
Maximum reported
SAR value for
Head
Position
Band
Main
antenna
WLAN
Sum
Left hand, Touch cheek
GSM 850
WCDMA 850
0.31
0.20
0.51
Right hand, Touch cheek
GSM 850
0.43
0.10
0.53
Bottom
GSM 1900
1.08
<0.01
1.08
Rear
LTE BAND41
1.01
0.05
1.06
Maximum reported
SAR value for
Body
Table 13.2: The sum of reported SAR values for main antenna and BT
Position
Main antenna
BT
Sum
Maximum reported
SAR value for Head
Right hand, Touch cheek
0.47
0.23
0.70
Maximum reported
SAR value for Body
Bottom
1.08
1.08
[1] - Estimated SAR for Bluetooth (see the table 13.3)
Table 13.3: Estimated SAR for Bluetooth
Mode/Band
F (GHz)
Position
Distance
(mm)
Bluetooth
2.441
Head
Bluetooth
2.441
Body
Upper limit of power *
Estimated1g
dBm
mW
(W/kg)
5.01
0.21
10
5.01
0.10
* - Maximum possible output power declared by manufacturer
When standalone SAR test exclusion applies to an antenna that transmits simultaneously with
other antennas, the standalone SAR must be estimated according to following to determine
simultaneous transmission SAR test exclusion:
(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,
mm)]·[√f(GHz)/x] W/kg for test separation distances ≤ 50 mm;
where x = 7.5 for 1-g SAR.
When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine
SAR test exclusion
Conclusion:
According to the above tables, the sum of reported SAR values is<1.6W/kg. So the simultaneous
transmission SAR with volume scans is not required.
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No.I18Z62335-SEM02
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14 SAR Test Result
It is determined by user manual for the distance between the EUT and the phantom bottom.
The distance is 10 mm and just applied to the condition of body worn accessory.
It is performed for all SAR measurements with area scan based 1-g SAR estimation (Fast SAR). A
zoom scan measurement is added when the estimated 1-g SAR is the highest measured SAR in
each exposure configuration, wireless mode and frequency band combination or more than
1.2W/kg.
The calculated SAR is obtained by the following formula:
Reported SAR = Measured SAR × 10(PTarget −PMeasured )⁄10
Where PTarget is the power of manufacturing upper limit;
PMeasured is the measured power in chapter 11.
Table 14.1: Duty Cycle
Mode
Duty Cycle
0B
Speech for GSM850
1:8.3
Speech for GSM1900
1:8.3
GPRS&EGPRS for GSM850
1:2
GPRS&EGPRS for GSM1900
1:8.3
CDMA&WCDMA<E FDD
1:1
LTE TDD
1:1
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14.1 Battery Check
Note:
B1:WT330 of Jiade Energy Technology(Zhuhai)Co., Ltd
B2: WT330 of Sunwoda Electronic Co.,Ltd
H1: HS-34 of New Leader Industry Co.,Ltd
We’ll perform the head measurement in all bands with the primary battery and SIM card depending
on the evaluation of multi-batteries and multi-SIM cards and retest on highest value point with other
batteries and SIM cards. Then, repeat the measurement in the Body test.
Frequency
Mode/Band
Side
Position
BatteryType
Left
Left
Cheek
Cheek
B1
B2
MHz
Channel
1880
661
GSM1900
1880
661
GSM1900
1g SAR
(W/kg)
0.07
0.06
PowerDrift
0.2
-0.08
Note: According to the values in the above table, the battery B1 is the primary battery.
We’ll perform the head measurements with this battery and retest on highest value point with others.
Frequency
Mode/Band
Position
BatteryType
1g SAR
(W/kg)
PowerDrift
MHz
Channel
836.5
20525
LTE B5
Front
B1
0.51
-0.03
836.5
20525
LTE B5
Front
B2
0.49
0.02
Note: According to the values in the above table, the battery B1 is the primary battery.
We’ll perform the body measurements with this battery and retest on highest value point with others.
Frequency
1g SAR
Mode/Band
Position
Headset Type
(W/kg)
Right Edge
Right Edge
SIM2
SIM1
0.50
MHz
Channel
826.4
4132
WCDMA850
826.4
4132
WCDMA850
0.44
PowerDrift
0.03
0.05
Note: According to the values in the above table, the Headset SIM2 is the primary .
We’ll perform the body measurements with this SIM2 and retest on highest value point with others.
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No.I18Z62335-SEM02
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14.2 SAR results for Fast SAR
We’ll perform the SAR measurement with configure1 and retest on highest value point with
configure2.
Table 14.2-1: SAR Values (GSM 850 MHz Band - Head)
Ambient Temperature: 22.9 oC
Liquid Temperature: 22.5oC
Conducted
Frequency
Test
Figure
Position
No./Note
Side
Power
Ch.
MHz
190
836.6
Left
Cheek
190
836.6
Left
Tilt
251
848.8
Right
Cheek
Fig.1
190
836.6
Right
Cheek
128
824.2
Right
Cheek
190
836.6
Right
Tilt
251
848.8
Right
Cheek
SIM1
251
848.8
Right
Cheek
B2
251
848.8
Right
Cheek
configure2
Measured
Reported
Measured
Reported
Power
SAR(10g)
SAR(10g)(
SAR(1g)
SAR(1g)
Drift
(W/kg)
W/kg)
(W/kg)
(W/kg)
(dB)
0.174
0.25
0.218
0.31
-0.11
0.113
0.16
0.143
0.20
0.05
0.235
0.33
0.310
0.43
-0.13
0.200
0.28
0.266
0.38
0.07
0.195
0.28
0.255
0.36
0.08
0.117
0.17
0.147
0.21
-0.02
0.228
0.32
0.300
0.42
0.11
0.232
0.32
0.304
0.43
-0.08
0.209
0.29
0.275
0.39
-0.03
Max. tune-up
Power (dBm)
(dBm)
33.50
33.50
33.54
33.50
33.45
33.50
33.54
33.54
33.54
35.00
35.00
35.00
35.00
35.00
35.00
35.00
35.00
35.00
Table 14.2-2: SAR Values (GSM 850 MHz Band - Body)
Ambient Temperature: 22.9 oC
Frequency
Mode
Conducte
Test
Figure No./
Position
Note
(number of
Ch.
MHz
190
836.6
190
190
251
190
128
190
128
128
128
128
Liquid Temperature: 22.5oC
d Power
timeslots)
Measured
Reported
Measured
Reported
Power
SAR(10g)
SAR(10g)(
SAR(1g)
SAR(1g)
Drift
(W/kg)
W/kg)
(W/kg)
(W/kg)
(dB)
0.18
0.226
0.30
0.11
0.16
0.200
0.26
-0.02
0.13
0.140
0.19
-0.07
0.30
0.340
0.46
-0.03
0.27
0.302
0.40
-0.06
0.35
0.387
0.52
0.03
0.15
0.224
0.30
0.11
0.30
0.343
0.46
-0.15
0.33
0.358
0.48
-0.03
0.33
0.374
0.50
-0.15
0.35
0.386
0.51
0.02
Max. tune-up
Power (dBm)
(dBm)
0.137
30.77
32.00
Rear
0.122
836.6 GPRS (4)
30.77
32.00
Left
0.096
836.6 GPRS (4)
30.77
32.00
Right
0.225
848.8 GPRS (4)
30.71
32.00
Right
836.6 GPRS (4)
0.207
30.77
32.00
Right
Fig.2
824.2 GPRS (4)
0.263
30.75
32.00
Bottom
836.6 GPRS (4)
0.111
30.77
32.00
Rear
824.2 EGPRS (4)
0.227
30.75
32.00
Rear
SIM1
824.2 GPRS (4)
0.249
30.75
32.00
Rear
B2
824.2 GPRS (4)
0.251
30.75
32.00
configure2
Rear
824.2 GPRS (4)
0.264
30.75
32.00
Note: The distance between the EUT and the phantom bottom is 10mm.
GPRS (4)
Front
©Copyright. All rights reserved by CTTL.
No.I18Z62335-SEM02
Page 48 of 159
Table 14.2-3: SAR Values (GSM 1900 MHz Band - Head)
Ambient Temperature: 22.9 oC
Frequency
Test
Figure
Position
No./ Note
Conducte
Max. tune-
Measured
Reported
Measured
Reported
Power
d Power
up Power
SAR(10g)
SAR(10g)(
SAR(1g)
SAR(1g)
Drift
(dBm)
(dBm)
(W/kg)
W/kg)
(W/kg)
(W/kg)
(dB)
31.13
31.05
30.87
31.05
31.05
31.05
31.05
31.05
31.05
32.00
32.00
32.00
32.00
32.00
32.00
32.00
32.00
32.00
0.028
0.03
0.048
0.06
-0.11
0.032
0.04
0.058
0.07
0.2
0.029
0.04
0.049
0.06
0.06
<0.01
<0.01
<0.01
<0.01
-0.15
0.028
0.03
0.047
0.06
-0.06
<0.01
<0.01
<0.01
<0.01
-0.04
0.025
0.03
0.043
0.05
-0.02
0.028
0.03
0.048
0.06
-0.08
0.026
0.03
0.045
0.06
-0.05
Side
Ch.
MHz
810
1909.8
Left
Cheek
661
1880
Left
Cheek
Fig.3
512
1850.2
Left
Cheek
661
1880
Left
Tilt
661
1880
Right
Cheek
661
1880
Right
Tilt
661
1880
Left
Cheek
SIM1
661
1880
Left
Cheek
B2
661
1880
Left
Cheek
configure2
Liquid Temperature: 22.5oC
Table 14.2-4: SAR Values (GSM 1900 MHz Band - Body)
Ambient Temperature: 22.9 oC
Frequency
Max.
Mode
Conducte
Test
Figure
Position
No./ Note
(number of
Ch.
MHz
Liquid Temperature: 22.5oC
d Power
timeslots)
Measured
Reported
Measured
Reported
Power
SAR(10g)
SAR(10g)(
SAR(1g)
SAR(1g)
Drift
(W/kg)
W/kg)
(W/kg)
(W/kg)
(dB)
0.26
0.376
0.46
-0.13
0.18
0.244
0.30
-0.14
0.09
0.142
0.18
-0.06
0.03
0.043
0.05
-0.03
0.24
0.332
0.41
-0.06
0.41
0.531
0.71
0.07
0.50
0.692
0.92
-0.02
0.53
0.732
0.97
-0.09
0.59
0.795
1.08
-0.02
0.57
0.779
1.06
-0.01
0.57
0.768
1.04
-0.08
0.58
0.788
1.07
-0.1
0.59
0.786
1.07
-0.02
tune-up
Power
(dBm)
(dBm)
661
661
661
661
661
661
810
661
512
512
512
512
512
0.208
31.09
32.00
GPRS (1)
Rear
15mm
1880
0.147
31.09
32.00
GPRS (1)
Left
1880
0.069
31.09
32.00
GPRS (1)
Right
1880
0.027
31.09
32.00
GPRS (1)
Bottom
15mm
1880
0.193
31.09
32.00
GPRS (1)
Rear
1880
0.307
30.76
32.00
GPRS (1)
Bottom
1909.8
0.381
30.78
32.00
GPRS
(1)
Bottom
1880
0.399
30.76
32.00
GPRS
(1)
Bottom
Fig.4
1850.2
0.438
30.68
32.00
Bottom
1850.2 EGPRS (1)
0.423
30.68
32.00
GPRS (1)
Bottom
SIM1
1850.2
0.417
30.68
32.00
GPRS (1)
Bottom
B2
1850.2
0.430
30.68
32.00
configure2
GPRS (1)
Bottom
1850.2
0.434
30.68
32.00
Note1: The distance between the EUT and the phantom bottom is 10mm.
1880
GPRS (1)
Front
©Copyright. All rights reserved by CTTL.
No.I18Z62335-SEM02
Page 49 of 159
Table 14.2-5: SAR Values (WCDMA 850 MHz Band - Head)
Ambient Temperature: 22.9 oC
Max.
Frequency
Conducte
Test
Figure
Position
No./Note
Side
Ch.
Liquid Temperature: 22.5oC
MHz
Measured
Reported
Measured
Reported
Power
SAR(10g)
SAR(10g)(
SAR(1g)
SAR(1g)
Drift
(W/kg)
W/kg)
(W/kg)
(W/kg)
(dB)
0.231
0.24
0.302
0.31
0.07
0.157
0.16
0.203
0.21
0.07
0.305
0.31
0.401
0.41
0.01
0.263
0.27
0.344
0.35
-0.14
0.212
0.21
0.278
0.28
-0.14
0.218
0.22
0.239
0.24
0.1
0.297
0.31
0.380
0.39
0.04
0.278
0.29
0.362
0.37
-0.11
0.298
0.31
0.389
0.40
-0.05
tune-up
d Power
Power
(dBm)
(dBm)
4182
836.4
Left
Cheek
4182
836.4
Left
Tilt
4233
846.6
Right
Cheek
Fig.5
4182
836.4
Right
Cheek
4132
826.4
Right
Cheek
4182
836.4
Right
Tilt
4233
846.6
Right
Cheek
SIM1
4233
846.6
Right
Cheek
B2
4233
846.6
Right
Cheek
configure2
24.92
24.92
24.87
24.92
24.95
24.92
24.87
24.87
24.87
25.00
25.00
25.00
25.00
25.00
25.00
25.00
25.00
25.00
Table 14.2-6: SAR Values (WCDMA 850 MHz Band - Body)
Ambient Temperature: 22.9 oC
Measured
Reported
Measured
Reported
Power
SAR(10g)
SAR(10g)(
SAR(1g)
SAR(1g)
Drift
(W/kg)
W/kg)
(W/kg)
(W/kg)
(dB)
0.201
0.21
24.92
25.00
Rear
4182 836.4
0.207
0.21
24.92
25.00
Left
4182 836.4
0.204
0.21
24.92
25.00
Right
4233 846.6
0.318
0.33
24.87
25.00
Right
4182 836.4
0.286
0.29
24.92
25.00
Right
Fig.6
4132 826.4
0.334
0.34
24.95
25.00
Bottom
4182 836.4
0.130
0.13
24.92
25.00
Right
SIM1
4132 826.4
0.280
0.28
24.95
25.00
Right
B2
4132 826.4
0.295
0.30
24.95
25.00
configure2
Right
4132 826.4
0.228
0.23
24.95
25.00
Note: The distance between the EUT and the phantom bottom is 10mm.
0.351
0.36
0.14
0.349
0.36
0.13
0.303
0.31
-0.14
0.469
0.48
0.12
0.425
0.43
-0.06
0.491
0.50
0.03
0.251
0.26
0.11
0.434
0.44
0.05
0.456
0.46
-0.05
0.394
0.40
-0.05
Frequency
Conducte
Liquid Temperature: 22.5oC
Test
Figure
Position
No./ Note
Max. tune-up
d Power
Ch.
4182
MHz
836.4
Power (dBm)
(dBm)
Front
©Copyright. All rights reserved by CTTL.
No.I18Z62335-SEM02
Page 50 of 159
Table 14.2-7: SAR Values (LTE Band5 - Head)
Ambient Temperature: 22.9oC
Frequency
Liquid Temperature: 22.5oC
Conduct
Max.
Measure
ed
tune-up
Power
Power
SAR(10g
(dBm)
(dBm)
) (W/kg)
24.47
24.47
24.47
24.47
23.48
23.48
23.48
23.48
24.47
24.47
24.47
25.00
25.00
25.00
25.00
25.00
25.00
25.00
25.00
25.00
25.00
25.00
Test
Mode
Ch.
Side
20525
836.5
1RB_Mid
Left
Cheek
20525
836.5
1RB_Mid
Left
Tilt
20525
836.5
1RB_Mid
Right
Cheek
Fig.7
20525
836.5
1RB_Mid
Right
Tilt
20450
829
25RB_Low
Left
Cheek
20450
829
25RB_Low
Left
Tilt
20450
829
25RB_Low
Right
Cheek
20450
829
25RB_Low
Right
Tilt
20525
836.5
1RB_Mid
Right
Cheek
SIM1
20525
836.5
1RB_Mid
Right
Cheek
B2
1RB_Mid
Right
Cheek
configure2
20525
836.5
Measured
Reported
Power
SAR(10g)(
SAR(1g)
SAR(1g)
Drift
W/kg)
(W/kg)
(W/kg)
(dB)
0.173
0.20
0.222
0.25
0.06
0.108
0.12
0.139
0.16
0.06
0.219
0.25
0.290
0.33
0.15
0.111
0.13
0.149
0.17
0.01
0.151
0.21
0.192
0.27
-0.09
0.078
0.11
0.100
0.14
-0.05
0.170
0.24
0.225
0.32
0.12
0.098
0.14
0.127
0.18
-0.03
0.201
0.23
0.277
0.31
0.03
0.208
0.23
0.280
0.32
-0.1
0.241
0.27
0.287
0.32
-0.11
Figure No.
Position
MHz
Reported
Note1: The LTE mode is QPSK_10MHz.
Table 14.2-8: SAR Values (LTE Band5 - Body)
Ambient Temperature: 22.9 oC
Test
Frequency
MHz
20525
836.5
20525
20525
20525
20525
20450
20450
20450
20450
20450
20525
20525
20525
Conduct
Max. tune-
Measured
Reported
Measured
Reported
Power
ed Power
up Power
SAR(10g)
SAR(10g)(
SAR(1g)
SAR(1g)
Drift
(dBm)
(dBm)
(W/kg)
W/kg)
(W/kg)
(W/kg)
(dB)
0.29
0.455
0.51
-0.03
0.27
0.431
0.49
-0.06
0.15
0.207
0.23
-0.07
0.21
0.313
0.35
0.05
0.15
0.263
0.30
-0.15
0.26
0.337
0.48
0.02
0.22
0.282
0.40
0.15
0.04
0.062
0.09
-0.01
0.12
0.133
0.19
0.03
0.10
0.139
0.20
0.11
0.28
0.406
0.46
0.05
0.29
0.433
0.49
0.02
0.30
0.450
0.51
0.08
Figure
Mode
Ch.
Liquid Temperature: 22.5oC
Positio
No.
0.258
24.47
25.00
Rear
836.5 1RB_Mi
0.240
24.47
25.00
Left
836.5 1RB_Mid
0.134
24.47
25.00
Right
836.5 1RB_Mid
0.185
24.47
25.00
Bottom
836.5 1RB_Mid
0.133
24.47
25.00
25RB_Low
Front
829
0.183
23.48
25.00
25RB_Low
Rear
829
0.155
23.48
25.00
25RB_Low
Left
829
0.027
23.48
25.00
25RB_Low
Right
829
0.084
23.48
25.00
25RB_Low
Bottom
829
0.069
23.48
25.00
1RB_Mid
Front
SIM1
836.5
0.246
24.47
25.00
Front
B2
836.5 1RB_Mid
0.254
24.47
25.00
configure2
Front
836.5 1RB_Mid
0.269
24.47
25.00
Note1: The distance between the EUT and the phantom bottom is 10mm.
Note2: The LTE mode is QPSK_10MHz.
1RB_Mid
Front
Fig.8
©Copyright. All rights reserved by CTTL.
No.I18Z62335-SEM02
Page 51 of 159
Table 14.2-9: SAR Values (LTE Band7 - Head)
Ambient Temperature: 22.9 oC
Max.
Frequency
Conduct
Figure
Test
Mode
Ch.
Liquid Temperature: 22.5oC
Side
No./
Position
MHz
tune-
Measured
Reported
Measured
Reported
Power
up
SAR(10g)
SAR(10g)(
SAR(1g)
SAR(1g)
Drift
Power
(W/kg)
W/kg)
(W/kg)
(W/kg)
(dB)
ed
Power
Note
(dBm)
(dBm)
21100
2535
1RB_Mid
Left
Cheek
23.64
24.50
0.035
0.04
0.077
0.09
0.08
21100
2535
1RB_Mid
Left
Tilt
23.64
24.50
0.034
0.04
0.063
0.08
-0.08
21100
2535
1RB_Mid
Right
Cheek
Fig.9
23.64
24.50
0.043
0.05
0.086
0.10
0.03
21100
2535
1RB_Mid
Right
Tilt
23.64
24.50
0.036
0.04
0.078
0.10
0.01
20850
2510
50RB_Mid
Left
Cheek
22.53
23.50
0.028
0.03
0.056
0.07
-0.11
20850
2510
50RB_Mid
Left
Tilt
22.53
23.50
0.020
0.02
0.038
0.05
-0.03
20850
2510
50RB_Mid
Right
Cheek
22.53
23.50
0.031
0.04
0.062
0.08
0.02
20850
2510
50RB_Mid
Right
Tilt
22.53
23.50
0.028
0.03
0.059
0.07
-0.09
21100
2535
1RB_Mid
Right
Cheek
SIM1
23.64
24.50
0.036
0.04
0.078
0.10
0.04
21100
2535
1RB_Mid
Right
Cheek
B2
23.64
24.50
0.036
0.04
0.080
0.10
-0.08
21100
2535
1RB_Mid
Right
Cheek
configure2
23.64
24.50
0.036
0.04
0.076
0.09
0.03
Note1: The LTE mode is QPSK_20MHz.
©Copyright. All rights reserved by CTTL.
No.I18Z62335-SEM02
Page 52 of 159
Table 14.2-10: SAR Values (LTE Band7 - Body)
Ambient Temperature: 22.9 oC
Conduct
Frequency
Test
Figure
ed
Position
No./ Note
Power
Mode
Ch.
Liquid Temperature: 22.5oC
MHz
Max. tune-
Measured
Reported
Measured
Reported
Power
up Power
SAR(10g)
SAR(10g)(
SAR(1g)
SAR(1g)
Drift
(dBm)
(W/kg)
W/kg)
(W/kg)
(W/kg)
(dB)
0.41
0.673
0.82
-0.02
0.44
0.573
0.79
-0.04
0.39
0.533
0.69
0.05
0.27
0.413
0.50
-0.03
0.17
0.286
0.35
-0.09
0.10
0.151
0.18
0.13
0.23
0.359
0.44
-0.15
0.33
0.489
0.65
-0.2
0.25
0.390
0.52
0.04
0.44
0.514
0.81
-0.04
0.40
0.471
0.81
-0.09
0.35
0.489
0.79
0.05
0.35
0.394
0.62
0.09
0.23
0.278
0.44
-0.07
0.17
0.229
0.36
0.06
0.12
0.135
0.21
-0.12
0.21
0.256
0.40
-0.06
0.32
0.379
0.65
-0.15
0.25
0.301
0.51
-0.11
0.34
0.621
0.76
0.08
0.33
0.615
0.75
-0.02
0.30
0.500
0.61
0.05
(dBm)
21100
21350
20850
21100
21100
21100
21100
20850
20850
20850
21350
21100
21100
20850
20850
20850
20850
20850
20850
21100
21100
21100
0.333
23.64
24.50
1RB_Mid
Front
2560
0.319
23.11
24.50
1RB_Mid
Front
2510
0.297
23.37
24.50
1RB_Mid
Rear
15mm
2535
0.224
23.64
24.50
1RB_Mid
Left
2535
0.140
23.64
24.50
1RB_Mid
Right
2535
0.084
23.64
24.50
1RB_Mid
Bottom
15mm
2535
0.190
23.64
24.50
1RB_Mid
Rear
2510
0.250
21.74
23.00
1RB_Mid
Bottom
2510
0.190
21.74
23.00
50RB_Mid
Front
2510
0.278
22.53
24.50
50RB_Mid
Front
2560
0.233
22.16
24.50
50RB_Mid
Front
2535
0.217
22.44
24.50
100RB_Mid
Front
2535
0.220
22.53
24.50
50RB_Mid
Rear
15mm
2510
0.148
22.53
24.50
50RB_Mid
Left
2510
0.110
22.53
24.50
50RB_Mid
Right
2510
0.073
22.53
24.50
50RB_Mid
Bottom
15mm
2510
0.134
22.53
24.50
50RB_Mid
Rear
2510
0.187
20.68
23.00
1RB_Mid
Bottom
2510
0.146
20.68
23.00
1RB_Mid
Front
SIM1
2535
0.280
23.64
24.50
1RB_Mid
Front
B2
2535
0.274
23.64
24.50
configure2
1RB_Mid
Front
2535
0.248
23.64
24.50
Note1: The distance between the EUT and the phantom bottom is 10mm.
Note2: The LTE mode is QPSK_20MHz.
2535
1RB_Mid
Front
Fig.10
©Copyright. All rights reserved by CTTL.
No.I18Z62335-SEM02
Page 53 of 159
Table 14.2-11: SAR Values (LTE Band41 - Head)
Ambient Temperature: 22.9 oC
Frequency
Figure
Liquid Temperature: 22.5oC
Conducte
Measure
Reporte
Measure
Reporte
SAR(10g
SAR(10g
SAR(1g)
SAR(1g)
) (W/kg)
)(W/kg)
(W/kg)
(W/kg)
0.035
0.04
0.072
0.08
0.15
0.025
0.03
0.049
0.05
0.08
0.032
0.04
0.068
0.08
-0.08
0.022
0.02
0.042
0.05
-0.1
0.027
0.04
0.056
0.08
0.02
0.020
0.03
0.040
0.06
0.07
0.028
0.04
0.055
0.08
0.14
0.021
0.03
0.026
0.04
-0.02
0.031
0.03
0.065
0.07
-0.07
0.032
0.04
0.068
0.08
-0.12
0.016
0.02
0.034
0.04
-0.04
Max. tune-
Power
Test
Mode
Side
No./
d Power
up Power
Position
Ch.
MHz
Note
(dBm)
41140
2645
1RB_Mid
Left
Cheek
Fig.11
41140
2645
1RB_Mid
Left
Tilt
41140
2645
1RB_Mid
Right
Cheek
41140
2645
1RB_Mid
Right
Tilt
41140
2645
50RB_High
Left
Cheek
41140
2645
50RB_High
Left
Tilt
41140
2645
50RB_High
Right
Cheek
41140
2645
50RB_High
Right
Tilt
41140
2645
1RB_Mid
Left
Cheek
SIM1
41140
2645
1RB_Mid
Left
Cheek
B2
41140
2645
1RB_Mid
Left
Cheek
configure2
Drift
(dBm)
24.56
24.56
24.56
24.56
23.24
23.24
23.24
23.24
24.56
24.56
24.56
25.00
25.00
25.00
25.00
25.00
25.00
25.00
25.00
25.00
25.00
25.00
(dB)
Note1: The LTE mode is QPSK_20MHz.
Table 14.1-12: SAR Values (LTE Band41 - Body)
Ambient Temperature: 22.9 oC
Max.
Frequency
Conducte
Measured
Reported
Measured
Reported
Power
SAR(10g)
SAR(10g)(
SAR(1g)
SAR(1g)
Drift
(W/kg)
W/kg)
(W/kg)
(W/kg)
(dB)
0.315
0.35
24.56
25.00
1RB_Mid
Rear
Fig.12
2645
0.468
0.52
24.56
25.00
1RB_Mid
Left
2645
0.206
0.23
24.56
25.00
1RB_Mid
Right
2645
0.110
0.12
24.56
25.00
1RB_Mid
Bottom
2645
0.356
0.39
24.56
25.00
50RB_High
Front
2645
0.251
0.38
23.24
25.00
50RB_High
Rear
2645
0.379
0.57
23.24
25.00
50RB_High
Left
2645
0.168
0.25
23.24
25.00
50RB_High
Right
2645
0.089
0.13
23.24
25.00
50RB_High
Bottom
2645
0.288
0.43
23.24
25.00
1RB_Mid
Rear
SIM1
2645
0.407
0.45
24.56
25.00
1RB_Mid
Rear
B2
2645
0.442
0.49
24.56
25.00
configure2
1RB_Mid
Rear
2645
0.415
0.46
24.56
25.00
Note1: The distance between the EUT and the phantom bottom is 10mm.
Note2: The LTE mode is QPSK_20MHz.
0.651
0.72
0.09
0.911
1.01
0.13
0.439
0.49
-0.11
0.206
0.23
0.05
0.792
0.88
0.07
0.520
0.78
-0.13
0.660
0.99
0.08
0.357
0.54
-0.12
0.169
0.25
0.11
0.642
0.96
0.06
0.844
0.93
0.01
0.875
0.97
-0.02
0.831
0.92
0.03
Test
Figure
Position
No./ Note
Mode
Ch.
Liquid Temperature: 22.5oC
MHz
tune-up
d Power
Power
(dBm)
(dBm)
41140
41140
41140
41140
41140
41140
41140
41140
41140
41140
41140
41140
41140
2645
1RB_Mid
Front
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No.I18Z62335-SEM02
Page 54 of 159
14.2 SAR results for Standard procedure
There is zoom scan measurement to be added for the highest measured SAR in each exposure
configuration/band.
Test
Position
Frequency
Band
Channel
Number
Cheek
GSM850
251
Body
GSM850
128
Cheek
GSM1900
661
Body
GSM1900
512
Cheek WCDMA 850 4233
Body WCDMA 850 4132
Cheek LTE Band5 20525
Body
LTE Band5 20525
Cheek LTE Band7 21100
Body
LTE Band7 21100
Cheek LTE Band41 41140
Body LTE Band41 41140
Tilt
WLAN
Body
WLAN
Frequency
(MHz)
Test setup
848.80
824.20
1880.00
1850.20
846.60
826.40
836.50
836.50
2535.00
2535
2645
2645
2437.00
2437.00
Right Check
Right Edge GPRS 10mm
Left Check
Bottom Edge GPRS 10mm
Right Check
Right Edge 10mm
Right Check 1RB-Middle
1RB-Middle Front 10mm
Right Check 1RB-Middle
1RB-Middle Front 10mm
Left Check 1RB-Middle
1RB-Middle Rear 10mm
Left Tilt
Top Edge 10mm
EUT
Tune up
Measured
(dBm)
Power (dBm)
33.54
30.75
31.05
30.68
24.87
24.95
24.47
24.47
23.64
23.64
24.56
24.56
17.46
17.46
35.00
32.00
32.00
32.00
25.00
25.00
25.00
25.00
24.50
24.50
25.00
25.00
18.00
18.00
Measured
SAR 10g
(W/kg)
Calculated
SAR 10g
(W/kg)
Measured
SAR 1g
(W/kg)
Calculated
SAR 1g
(W/kg)
Power
Drift
0.24
0.26
0.03
0.44
0.31
0.33
0.22
0.26
0.04
0.33
0.03
0.47
0.08
0.03
0.33
0.35
0.04
0.59
0.31
0.34
0.25
0.29
0.05
0.41
0.04
0.52
0.09
0.03
0.31
0.39
0.06
0.80
0.40
0.49
0.29
0.46
0.09
0.67
0.07
0.91
0.20
0.05
0.43
0.52
0.07
1.08
0.41
0.50
0.33
0.51
0.10
0.82
0.08
1.01
0.23
0.06
-0.13
0.03
0.20
0.20
0.01
0.03
0.15
-0.03
0.03
-0.02
0.15
0.13
-0.18
0.12
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No.I18Z62335-SEM02
Page 55 of 159
14.3 WLAN Evaluation for 2.4G
According to the KDB248227 D01, SAR is measured for 2.4GHz 802.11b DSSS using the initial
test position procedure.
Head Evaluation
Table 14.3-1: SAR Values (WLAN - Head)– 802.11b (Fast SAR)
Ambient Temperature: 22.9 oC
Frequency
Liquid Temperature: 22.5oC
Figure
Conducted
Max. tune-
Measured
Reported
Measured
Reported
Power
No./
Power
up Power
SAR(10g)
SAR(10g)(
SAR(1g)
SAR(1g)(
Drift
Note
(dBm)
(dBm)
(W/kg)
W/kg)
(W/kg)
W/kg)
(dB)
Test
Side
Position
MHz
Ch.
2437
Left
Touch
17.46
18.00
0.1
0.11
0.217
0.25
-0.03
2437
Left
Tilt
17.46
18.00
0.103
0.12
0.247
0.28
0.05
2437
Right
Touch
17.46
18.00
0.059
0.07
0.107
0.12
0.06
2437
Right
Tilt
17.46
18.00
0.09
0.10
0.185
0.21
0.10
2437
Left
Tilt
SIM1
0.09
0.183
0.21
-0.14
Left
Tilt
B2
0.073
0.08
0.165
0.19
-0.14
2437
Left
Tilt
configure2
18.00
18.00
18.00
0.078
2437
17.46
17.46
17.46
0.079
0.09
0.191
0.22
0.01
As shown above table, the initial test position for head is “Left Tilt”. So the head SAR of WLAN is
presented as below:
Table 14.3-2: SAR Values (WLAN - Head)– 802.11b (Full SAR)
Ambient Temperature: 22.9 oC
Frequency
Side
MHz
Ch.
Test
Position
Liquid Temperature: 22.5oC
Figure
Conducte
Max. tune-
Measured
Reported
Measured
Reported
Power
No./
d Power
up Power
SAR(10g)
SAR(10g)
SAR(1g)
SAR(1g)(
Drift
Note
(dBm)
(dBm)
(W/kg)
(W/kg)
(W/kg)
W/kg)
(dB)
0.080
0.203
-0.18
0.09
0.23
17.46
18.00
Note1: When the reported SAR of the initial test position is > 0.4 W/kg, SAR is repeated for the 802.11 transmission
mode configuration tested in the initial test position using subsequent highest estimated 1-g SAR conditions
determined by area scans, on the highest maximum output power channel, until the reported SAR is ≤ 0.8 W/kg.
Note2: For all positions/configurations tested using the initial test position and subsequent test positions, when the
reported SAR is > 0.8 W/kg, SAR is measured for these test positions/configurations on the subsequent next
highest measured output power channel until the reported SAR is ≤ 1.2 W/kg or all required channels are tested.
2437
Left
Tilt
Fig.13
According to the KDB248227 D01, The reported SAR must be scaled to 100% transmission duty
factor to determine compliance at the maximum tune-up tolerance limit. The scaled reported SAR is
presented as below.
Table 14.3-3: SAR Values (WLAN - Head) – 802.11b (Scaled Reported SAR)
Ambient Temperature: 22.9 oC
Frequency
MHz
Ch.
2437
Side
Left
Liquid Temperature: 22.5oC
Test
Actual duty
maximum
Reported SAR
Scaled reported
Position
factor
duty factor
(1g)(W/kg)
SAR (1g)(W/kg)
Tilt
100%
100%
0.23
0.23
SAR is not required for OFDM because the 802.11b adjusted SAR ≤ 1.2 W/kg.
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No.I18Z62335-SEM02
Page 56 of 159
Body Evaluation
Table 14.3-4: SAR Values (WLAN - Body)– 802.11b (Fast SAR)
Ambient Temperature: 22.9 oC
Frequency
Liquid Temperature: 22.5oC
Figure
Conducted
Max. tune-
Measured
Reported
Measured
Reported
Power
No./
Power
up Power
SAR(10g)
SAR(10g)(
SAR(1g)
SAR(1g)(W
Drift
Note
(dBm)
(dBm)
(W/kg)
W/kg)
(W/kg)
/kg)
(dB)
Test
Position
MHz
Ch.
2437
Front
17.46
18.00
0.018
0.02
0.035
0.04
0.13
2437
Rear
17.46
18.00
0.020
0.02
0.039
0.04
-0.05
2437
Left
17.46
18.00
0.016
0.02
0.032
0.04
-0.01
2437
Right
17.46
18.00
0.015
0.02
0.03
0.03
-0.09
2437
Top
17.46
18.00
0.029
0.03
0.051
0.06
0.13
0.019
0.041
0.02
0.05
17.46
18.00
2437
Top
B2
0.022
0.043
0.03
0.05
17.46
18.00
configure2
2437
Top
0.022
0.043
0.03
0.05
17.46
18.00
As shown above table, the initial test position for body is “Top”. So the body SAR of WLAN
presented as below:
Table 14.3-5: SAR Values (WLAN - Body)– 802.11b (Full SAR)
Ambient Temperature: 22.9 oC
Liquid Temperature: 22.5oC
2437
Frequency
MHz
Top
Test
Position
Ch.
SIM1
Figure
Conducted
No./
Power
Note
(dBm)
Max. tune-up
Power (dBm)
Measured
Reported
Measured
Reported
SAR(10g)
SAR(10g)
SAR(1g)
SAR(1g)(
(W/kg)
(W/kg)
(W/kg)
W/kg)
-0.02
-0.08
-0.01
is
Power Drift
(dB)
0.029
0.053
0.12
0.03
0.06
17.46
18.00
Note1: When the reported SAR of the initial test position is > 0.4 W/kg, SAR is repeated for the 802.11
transmission mode configuration tested in the initial test position using subsequent highest estimated 1-g SAR
conditions determined by area scans, on the highest maximum output power channel, until the reported SAR is ≤
0.8 W/kg.
Note2: For all positions/configurations tested using the initial test position and subsequent test positions, when the
reported SAR is > 0.8 W/kg, SAR is measured for these test positions/configurations on the subsequent next
highest measured output power channel until the reported SAR is ≤ 1.2 W/kg or all required channels are tested.
According to the KDB248227 D01, The reported SAR must be scaled to 100% transmission duty
factor to determine compliance at the maximum tune-up tolerance limit. The scaled reported SAR is
presented as below.
Table 14.3-6: SAR Values (WLAN - Body) – 802.11b (Scaled Reported SAR)
Ambient Temperature: 22.9 oC
Liquid Temperature: 22.5oC
2437
Top
Fig.14
Frequency
Test
Actual duty
maximum
Reported SAR
Scaled reported SAR
MHz
Ch.
Position
factor
duty factor
(1g)(W/kg)
(1g)(W/kg)
2412
Top
100%
100%
0.06
0.06
SAR is not required for OFDM because the 802.11b adjusted SAR ≤ 1.2 W/kg.
©Copyright. All rights reserved by CTTL.
No.I18Z62335-SEM02
Page 57 of 159
Picture 14.1 Duty factor plot for head
Picture 14.2 Duty factor plot for Body
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No.I18Z62335-SEM02
Page 58 of 159
15 SAR Measurement Variability
SAR measurement variability must be 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 tissueequivalent medium.
The following procedures are applied to determine if repeated measurements are required.
1) Repeated measurement is not required when the original highest measured SAR is < 0.80 W/kg;
steps2) through 4) do not apply.
2) When the original highest measured SAR is ≥ 0.80 W/kg, repeat that measurement once.
3) Perform a second repeated measurement only 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 ≥ 1.45W/kg (~ 10% from the 1-g SAR limit).
4) Perform a third repeated measurement only if the original, first or second repeated
measurement is ≥1.5 W/kg and the ratio of largest to smallest SAR for the original, first and second
repeated measurements is > 1.20.
Table 15.1: SAR Measurement Variability for Body LTE B41 (1g)
Frequency
Ch.
MHz
41140
2645
Mode
Test
Position
Spacing
(mm)
Original
SAR
(W/kg)
1RB_Middle
Rear
10
0.911
First
Repeated
SAR
(W/kg)
The
Ratio
Second
Repeated
SAR
(W/kg)
0.905
1.006
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No.I18Z62335-SEM02
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16 Measurement Uncertainty
16.1 Measurement Uncertainty for Normal SAR Tests (300MHz~3GHz)
No.
Error Description
Type
Uncertainty
value
Probably
Distribution
Div.
(Ci)
1g
(Ci)
10g
Std.
Unc.
(1g)
Std.
Unc.
(10g)
Degree
of
freedom
Measurement system
Probe calibration
6.0
6.0
6.0
∞
Isotropy
4.7
0.7
0.7
1.9
1.9
∞
Boundary effect
1.0
0.6
0.6
∞
Linearity
4.7
2.7
2.7
∞
Detection limit
1.0
0.6
0.6
∞
Readout electronics
0.3
0.3
0.3
∞
Response time
0.8
0.5
0.5
∞
Integration time
2.6
1.5
1.5
∞
RF
ambient
conditions-noise
∞
10
RFambient
conditions-reflection
∞
11
Probe
positioned
mech. restrictions
0.4
0.2
0.2
∞
12
Probe
positioning
with
respect
to
phantom shell
2.9
1.7
1.7
∞
13
Post-processing
1.0
0.6
0.6
∞
Test sample related
14
Test sample
positioning
3.3
3.3
3.3
71
15
Device holder
uncertainty
3.4
3.4
3.4
16
Drift of output power
5.0
2.9
2.9
∞
Phantom and set-up
17
Phantom uncertainty
4.0
2.3
2.3
∞
18
Liquid conductivity
(target)
5.0
0.64
0.43
1.8
1.2
∞
19
Liquid conductivity
(meas.)
2.06
0.64
0.43
1.32
0.89
43
20
Liquid permittivity
(target)
5.0
0.6
0.49
1.7
1.4
∞
21
Liquid permittivity
(meas.)
1.6
0.6
0.49
1.0
0.8
521
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No.I18Z62335-SEM02
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Combined standard
uncertainty
Expanded uncertainty
(confidence interval
95 %)
u c' 
21
c u
i 1
ue  2uc
of
9.55
9.43
19.1
18.9
257
16.2 Measurement Uncertainty for Normal SAR Tests (3~6GHz)
No.
Error Description
Type
Uncertainty
value
Probably
Distribution
Div.
(Ci)
1g
(Ci)
10g
Std.
Unc.
(1g)
Std.
Unc.
(10g)
Degree
of
freedom
Measurement system
Probe calibration
6.55
6.55
6.55
∞
Isotropy
4.7
0.7
0.7
1.9
1.9
∞
Boundary effect
2.0
1.2
1.2
∞
Linearity
4.7
2.7
2.7
∞
Detection limit
1.0
0.6
0.6
∞
Readout electronics
0.3
0.3
0.3
∞
Response time
0.8
0.5
0.5
∞
Integration time
2.6
1.5
1.5
∞
RF
ambient
conditions-noise
∞
10
RFambient
conditions-reflection
∞
11
Probe
positioned
mech. restrictions
0.8
0.5
0.5
∞
12
Probe
positioning
with
respect
to
phantom shell
6.7
3.9
3.9
∞
13
Post-processing
4.0
2.3
2.3
∞
Test sample related
14
Test sample
positioning
3.3
3.3
3.3
71
15
Device holder
uncertainty
3.4
3.4
3.4
16
Drift of output power
5.0
2.9
2.9
∞
Phantom and set-up
17
Phantom uncertainty
4.0
2.3
2.3
∞
18
Liquid conductivity
(target)
5.0
0.64
0.43
1.8
1.2
∞
19
Liquid conductivity
(meas.)
2.06
0.64
0.43
1.32
0.89
43
20
Liquid permittivity
(target)
5.0
0.6
0.49
1.7
1.4
∞
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No.I18Z62335-SEM02
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21
Liquid permittivity
(meas.)
Combined standard
uncertainty
Expanded uncertainty
(confidence interval
95 %)
1.6
u c' 
0.6
0.49
0.8
521
10.7
10.6
257
21.4
21.1
21
c u
i 1
ue  2uc
of
1.0
16.3 Measurement Uncertainty for Fast SAR Tests (300MHz~3GHz)
No.
Error Description
Type
Uncertainty
value
Probably
Distribution
Div.
(Ci)
1g
(Ci)
10g
Std.
Unc.
(1g)
Std.
Unc.
(10g)
Degree
of
freedom
6.0
6.0
∞
Measurement system
Probe calibration
6.0
Isotropy
4.7
0.7
0.7
1.9
1.9
∞
Boundary effect
1.0
0.6
0.6
∞
Linearity
4.7
2.7
2.7
∞
Detection limit
1.0
0.6
0.6
∞
Readout electronics
0.3
0.3
0.3
∞
Response time
0.8
0.5
0.5
∞
Integration time
2.6
1.5
1.5
∞
RF
ambient
conditions-noise
∞
10
RFambient
conditions-reflection
∞
11
Probe
positioned
mech. Restrictions
0.4
0.2
0.2
∞
12
Probe
positioning
with
respect
to
phantom shell
2.9
1.7
1.7
∞
13
Post-processing
1.0
0.6
0.6
∞
14
Fast
SAR
Approximation
7.0
4.0
4.0
∞
z-
Test sample related
15
Test sample
positioning
3.3
3.3
3.3
71
16
Device holder
uncertainty
3.4
3.4
3.4
17
Drift of output power
5.0
2.9
2.9
∞
Phantom and set-up
18
Phantom uncertainty
4.0
2.3
2.3
∞
19
Liquid conductivity
(target)
5.0
0.64
0.43
1.8
1.2
∞
©Copyright. All rights reserved by CTTL.
No.I18Z62335-SEM02
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20
Liquid conductivity
(meas.)
2.06
0.64
0.43
1.32
0.89
43
21
Liquid permittivity
(target)
5.0
0.6
0.49
1.7
1.4
∞
22
Liquid permittivity
(meas.)
1.6
0.6
0.49
1.0
0.8
521
10.4
10.3
257
20.8
20.6
Combined standard
uncertainty
Expanded uncertainty
(confidence interval
95 %)
u c' 
22
c u
i 1
ue  2uc
of
16.4 Measurement Uncertainty for Fast SAR Tests (3~6GHz)
No.
Error Description
Type
Uncertainty
value
Probably
Distribution
Div.
(Ci)
1g
(Ci)
10g
Std.
Unc.
(1g)
Std.
Unc.
(10g)
Degree
of
freedom
Measurement system
Probe calibration
6.55
6.55
6.55
∞
Isotropy
4.7
0.7
0.7
1.9
1.9
∞
Boundary effect
2.0
1.2
1.2
∞
Linearity
4.7
2.7
2.7
∞
Detection limit
1.0
0.6
0.6
∞
Readout electronics
0.3
0.3
0.3
∞
Response time
0.8
0.5
0.5
∞
Integration time
2.6
1.5
1.5
∞
RF
ambient
conditions-noise
∞
10
RFambient
conditions-reflection
∞
11
Probe
positioned
mech. Restrictions
0.8
0.5
0.5
∞
12
Probe
positioning
with
respect
to
phantom shell
6.7
3.9
3.9
∞
13
Post-processing
1.0
0.6
0.6
∞
14
Fast
SAR
Approximation
14.0
8.1
8.1
∞
z-
Test sample related
15
Test sample
positioning
3.3
3.3
3.3
71
16
Device holder
uncertainty
3.4
3.4
3.4
17
Drift of output power
5.0
2.9
2.9
∞
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Phantom and set-up
18
Phantom uncertainty
4.0
2.3
2.3
∞
19
Liquid conductivity
(target)
5.0
0.64
0.43
1.8
1.2
∞
20
Liquid conductivity
(meas.)
2.06
0.64
0.43
1.32
0.89
43
21
Liquid permittivity
(target)
5.0
0.6
0.49
1.7
1.4
∞
22
Liquid permittivity
(meas.)
1.6
0.6
0.49
1.0
0.8
521
13.5
13.4
257
27.0
26.8
Combined standard
uncertainty
Expanded uncertainty
(confidence interval
95 %)
u c' 
of
22
c u
i 1
ue  2uc
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17 MAIN TEST INSTRUMENTS
Table 17.1: List of Main Instruments
No.
Name
Type
Serial Number
Calibration Date
Valid Period
01
Network analyzer
E5071C
MY46110673
January 24, 2018
One year
02
Power meter
NRVD
102083
03
Power sensor
NRV-Z5
100542
Octomber 24, 2018
One year
04
Signal Generator
E4438C
MY49071430
January 2, 2018
One Year
05
Amplifier
60S1G4
0331848
06
BTS
E5515C
MY50263375
January 23, 2018
One year
07
BTS
CMW500
149646
Octomber 22, 2018
One year
08
E-field Probe
SPEAG EX3DV4
7514
August 27, 2018
One year
09
DAE
SPEAG DAE4
1555
August 20, 2018
One year
10
Dipole Validation Kit
SPEAG D835V2
4d069
July 23, 2018
One year
11
Dipole Validation Kit
SPEAG D1900V2
5d101
July 24, 2018
One year
12
Dipole Validation Kit
SPEAG D2450V2
853
July 24, 2018
One year
13
Dipole Validation Kit
SPEAG D2600V2
1012
July 26, 2018
One year
No Calibration Requested
***END OF REPORT BODY***
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ANNEX A Graph Results
GSM 850 Right Cheek High
Date: 2019-1-9
Electronics: DAE4 Sn1555
Medium: Head 850 MHz
Medium parameters used: f = 848.8 MHz; σ = 0.911 mho/m; εr = 41.71; ρ = 1000 kg/m3
Ambient Temperature: 22.9oC
Liquid Temperature: 22.5oC
Communication System: GSM 850 GPRS Frequency: 848.8 MHz Duty Cycle: 1:8.3
Probe: EX3DV4 – SN7514 ConvF(9.09, 9.09, 9.09)
Area Scan (71x131x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Maximum value of SAR (interpolated) = 0.364 W/kg
Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 4.232 V/m; Power Drift = -0.13 dB
Peak SAR (extrapolated) = 0.396 W/kg
SAR(1 g) = 0.310 W/kg; SAR(10 g) = 0.235 W/kg
Maximum value of SAR (measured) = 0.357 W/kg
Fig.1 850MHz
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Fig. 1-1
Z-Scan at power reference point (850 MHz)
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GSM 850 Body Right Edge Low
Date: 2019-1-9
Electronics: DAE4 Sn1555
Medium: Body 850 MHz
Medium parameters used: f = 848.8 MHz; σ = 0.989 mho/m; εr = 55.77; ρ = 1000 kg/m3
Ambient Temperature: 22.9oC
Liquid Temperature: 22.5oC
Communication System: GSM 850 GPRS Frequency: 848.8 MHz Duty Cycle: 1:2
Probe: EX3DV4 – SN7514 ConvF(9.47, 9.47, 9.47)
Area Scan (31x121x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Maximum value of SAR (interpolated) = 0.481 W/kg
Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 20.60 V/m; Power Drift = 0.03 dB
Peak SAR (extrapolated) = 0.569 W/kg
SAR(1 g) = 0.387 W/kg; SAR(10 g) = 0.263 W/kg
Maximum value of SAR (measured) = 0.484 W/kg
Fig.2 850 MHz
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Fig. 2-1 Z-Scan at power reference point (850 MHz)
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GSM 1900 Left Cheek Middle
Date: 2019-1-11
Electronics: DAE4 Sn1555
Medium: Head 1900 MHz
Medium parameters used: f = 1850.2 MHz; σ = 1.389 mho/m; εr = 40.64; ρ = 1000 kg/m3
Ambient Temperature: 22.9oC
Liquid Temperature: 22.5oC
Communication System: GSM 1900MHz Frequency: 1850.2 MHz Duty Cycle: 1:8.3
Probe: EX3DV4– SN7514 ConvF(7.73, 7.73, 7.73)
Area Scan (71x131x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Maximum value of SAR (interpolated) = 0.0727 W/kg
Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 2.899 V/m; Power Drift = 0.20 dB
Peak SAR (extrapolated) = 0.0980 W/kg
SAR(1 g) = 0.058 W/kg; SAR(10 g) = 0.032 W/kg
Maximum value of SAR (measured) = 0.0786 W/kg
Fig.3 1900 MHz
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Fig. 3-1 Z-Scan at power reference point (1900 MHz)
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GMS 1900 Body Bottom Low
Date: 2019-1-11
Electronics: DAE4 Sn1555
Medium: Body 1900 MHz
Medium parameters used (interpolated): f = 1850.2 MHz; σ =1.520 mho/m; εr = 52.72; ρ = 1000
kg/m3
Ambient Temperature: 22.9oC
Liquid Temperature: 22.5oC
Communication System: GSM 1900MHz GPRS Frequency: 1850.2 MHz Duty Cycle: 1:8.3
Probe: EX3DV4– SN7514 ConvF(7.53, 7.53, 7.53)
Area Scan (31x81x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Maximum value of SAR (interpolated) = 1.19 W/kg
Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 24.46 V/m; Power Drift = -0.02 dB
Peak SAR (extrapolated) = 1.33 W/kg
SAR(1 g) = 0.795 W/kg; SAR(10 g) = 0.438 W/kg
Maximum value of SAR (measured) = 1.10 W/kg
Fig.4 1900 MHz
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Fig. 4-1 Z-Scan at power reference point (1900 MHz)
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WCDMA 850 Right Cheek High
Date: 2019-1-9
Electronics: DAE4 Sn1555
Medium: Head 850 MHz
Medium parameters used (interpolated): f = 846.6 MHz; σ = 0.908 mho/m; εr = 41.715; ρ = 1000
kg/m3
Ambient Temperature: 22.9oC
Liquid Temperature: 22.5oC
Communication System: WCDMA; Frequency: 846.6 MHz; Duty Cycle: 1:1
Probe: EX3DV4 – SN7514 ConvF(9.09, 9.09, 9.09)
Area Scan (71x131x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Maximum value of SAR (interpolated) = 0.472 W/kg
Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 4.663 V/m; Power Drift = 0.01 dB
Peak SAR (extrapolated) = 0.515 W/kg
SAR(1 g) = 0.401 W/kg; SAR(10 g) = 0.305 W/kg
Maximum value of SAR (measured) = 0.464 W/kg
Fig.5 WCDMA 850
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Fig. 5-1 Z-Scan at power reference point (850 MHz)
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WCDMA 850 Body Right Edge Low
Date: 2019-1-9
Electronics: DAE4 Sn1555
Medium: Body 850 MHz
Medium parameters used (interpolated): f = 846.6 MHz; σ = 0.987 mho/m; εr = 55.77; ρ = 1000
kg/m3
Ambient Temperature: 22.9oC
Liquid Temperature: 22.5oC
Communication System: WCDMA; Frequency: 846.6 MHz; Duty Cycle: 1:1
Probe: EX3DV4 – SN7514 ConvF(9.47, 9.47, 9.47)
Area Scan (31x121x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Maximum value of SAR (interpolated) = 0.596 W/kg
Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 23.35 V/m; Power Drift = 0.03 dB
Peak SAR (extrapolated) = 0.698 W/kg
SAR(1 g) = 0.491 W/kg; SAR(10 g) = 0.334 W/kg
Maximum value of SAR (measured) = 0.526 W/kg
Fig.6 WCDMA 850
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Fig. 6-1
Z-Scan at power reference point (WCDMA850)
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LTE Band5 Right Cheek Middle with QPSK_10M_1RB_Middle
Date: 2019-1-9
Electronics: DAE4 Sn1555
Medium: Head 850 MHz
Medium parameters used (interpolated): f = 836.5 MHz; σ = 0.908 mho/m; εr = 41.771; ρ = 1000
kg/m3
Ambient Temperature: 22.9oC
Liquid Temperature: 22.5oC
Communication System: LTE Band5 Frequency: 836.5 MHz Duty Cycle: 1:1
Probe: EX3DV4 - SN7514 ConvF(9.09, 9.09, 9.09)
Area Scan (71x131x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Maximum value of SAR (interpolated) = 0.353 W/kg
Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 5.911 V/m; Power Drift = 0.15 dB
Peak SAR (extrapolated) = 0.373 W/kg
SAR(1 g) = 0.290 W/kg; SAR(10 g) = 0.219 W/kg
Maximum value of SAR (measured) = 0.335 W/kg
Fig.7 LTE Band5
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Fig. 7-1 Z-Scan at power reference point (LTE Band5)
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LTE Band5 Body Front Middle with QPSK_10M_1RB_Middle
Date: 2019-1-9
Electronics: DAE4 Sn1555
Medium: Body 850 MHz
Medium parameters used (interpolated): f = 836.5 MHz; σ = 1.013 mho/m; εr = 55.544; ρ = 1000
kg/m3
Ambient Temperature: 22.9oC
Liquid Temperature: 22.5oC
Communication System: LTE Band5 Frequency: 836.5 MHz Duty Cycle: 1:1
Probe: EX3DV4 - SN7514 ConvF(9.47, 9.47, 9.47)
Area Scan (71x131x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Maximum value of SAR (interpolated) = 0.557 W/kg
Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 19.79 V/m; Power Drift = -0.03 dB
Peak SAR (extrapolated) = 0.806 W/kg
SAR(1 g) = 0.455 W/kg; SAR(10 g) = 0.258 W/kg
Maximum value of SAR (measured) = 0.632 W/kg
Fig.8LTE Band5
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Fig. 8-1 Z-Scan at power reference point (LTE Band5)
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LTE Band7 Right Cheek Middle with QPSK_20M_1RB_Middle
Date: 2019-1-11
Electronics: DAE4 Sn1555
Medium: Head 2600 MHz
Medium parameters used: f = 2535 MHz; σ = 1.856 mho/m; εr = 37.88; ρ = 1000 kg/m3
Ambient Temperature: 22.9oC
Liquid Temperature: 22.5oC
Communication System: LTE Band7 Frequency: 2535 MHz Duty Cycle: 1:1
Probe: EX3DV4– SN7514 ConvF(6.92, 6.92, 6.92)
Area Scan (91x151x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Maximum value of SAR (interpolated) = 0.122 W/kg
Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 2.517 V/m; Power Drift = 0.03 dB
Peak SAR (extrapolated) = 0.161 W/kg
SAR(1 g) = 0.086 W/kg; SAR(10 g) = 0.043 W/kg
Maximum value of SAR (measured) = 0.109 W/kg
Fig.9 LTE Band7
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Fig. 9-1
Z-Scan at power reference point (LTE Band7)
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LTE Band7 Body Rear Low with QPSK_20M_1RB_Middle
Date: 2019-1-11
Electronics: DAE4 Sn1555
Medium: Body 2600 MHz
Medium parameters used: f = 2535 MHz; σ = 2.176 mho/m; εr = 51.28; ρ = 1000 kg/m3
Ambient Temperature: 22.9oC
Liquid Temperature: 22.5oC
Communication System: LTE Band7 Frequency: 2535 MHz Duty Cycle: 1:1
Probe: EX3DV4– SN7514 ConvF(7.06, 7.06, 7.06)
Area Scan (161x91x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Maximum value of SAR (interpolated) = 0.978 W/kg
Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 5.222 V/m; Power Drift = -0.02 dB
Peak SAR (extrapolated) = 1.31 W/kg
SAR(1 g) = 0.673 W/kg; SAR(10 g) = 0.333 W/kg
Maximum value of SAR (measured) = 0.989 W/kg
Fig.10 LTE Band7
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Fig. 10-1 Z-Scan at power reference point (LTE Band7)
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LTE Band 41 Left Cheek High with QPSK_20M_1RB_Middle
Date: 2019-1-10
Electronics: DAE4 Sn1555
Medium: Head 2600 MHz
Medium parameters used: f = 2612.5 MHz; σ = 1.867 mho/m; εr = 37.88; ρ = 1000 kg/m3
Ambient Temperature: 22.9oC
Liquid Temperature: 22.5oC
Communication System: LTE Band41 Frequency: 2612.5 MHz Duty Cycle: 1:1
Probe: EX3DV4 - SN7514 ConvF(6.92, 6.92, 6.92)
Area Scan (91x161x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Maximum value of SAR (interpolated) = 0.122 W/kg
Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 2.419 V/m; Power Drift = 0.15 dB
Peak SAR (extrapolated) = 0.144 W/kg
SAR(1 g) = 0.072 W/kg; SAR(10 g) = 0.035 W/kg
Maximum value of SAR (measured) = 0.104 W/kg
Fig.11 LTE Band 41
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Fig. 11-1 Z-Scan at power reference point (LTE Band 41)
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LTE Band 41 Body Rear High with QPSK_20M_1RB_Middle
Date: 2019-1-10
Electronics: DAE4 Sn1555
Medium: Body 2600 MHz
Medium parameters use: f = 2612.5 MHz; σ = 2.206 mho/m; εr = 51.239; ρ = 1000 kg/m3
Ambient Temperature: 22.9oC
Liquid Temperature: 22.5oC
Communication System: LTE Band41 Frequency: 2612.5 MHz Duty Cycle: 1:1
Probe: EX3DV4 - SN7514 ConvF(7.06, 7.06, 7.06)
Area Scan (91x161x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Maximum value of SAR (interpolated) = 1.42 W/kg
Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 3.435 V/m; Power Drift = 0.13 dB
Peak SAR (extrapolated) = 1.80 W/kg
SAR(1 g) = 0.911 W/kg; SAR(10 g) = 0.468 W/kg
Maximum value of SAR (measured) = 1.33 W/kg
Fig.12 LTE Band 41
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Fig. 12-1 Z-Scan at power reference point (LTE Band 41)
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Wifi 802.11b Left Tilt Channel 6
Date: 2019-1-11
Electronics: DAE4 Sn1555
Medium: Head 2450 MHz
Medium parameters used (interpolated): f = 2437 MHz; σ = 1.823 mho/m; εr = 39.66; ρ = 1000
kg/m3
Ambient Temperature: 22.9oC
Liquid Temperature: 22.5oC
Communication System: WLan 2450 Frequency: 2437 MHz Duty Cycle: 1:1
Probe: EX3DV4– SN7514 ConvF(6.95, 6.95, 6.95)
Area Scan (91x151x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Maximum value of SAR (interpolated) = 0.271 W/kg
Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 8.513 V/m; Power Drift = -0.18 dB
Peak SAR (extrapolated) = 0.576 W/kg
SAR(1 g) = 0.203 W/kg; SAR(10 g) = 0.080 W/kg
Maximum value of SAR (measured) = 0.427 W/kg
Fig.13 2450 MHz
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Fig. 13-1 Z-Scan at power reference point (2450 MHz)
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Wifi 802.11b Body Top Edge Channe 6
Date: 2019-1-11
Electronics: DAE4 Sn1555
Medium: Body 2450 MHz
Medium parameters used (interpolated): f = 2412 MHz; σ = 1.882 mho/m; εr = 52.03; ρ = 1000
kg/m3
Ambient Temperature: 22.9oC
Liquid Temperature: 22.5oC
Communication System: WLan 2450 Frequency: 2412 MHz Duty Cycle: 1:1
Probe: EX3DV4 – SN7514 ConvF(7.13, 7.13, 7.13)
Area Scan (121x71x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Maximum value of SAR (interpolated) = 0.0662 W/kg
Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 5.111 V/m; Power Drift = 0.12 dB
Peak SAR (extrapolated) = 0.0940 W/kg
SAR(1 g) = 0.053 W/kg; SAR(10 g) = 0.029 W/kg
Maximum value of SAR (measured) = 0.0746 W/kg
Fig.14 2450 MHz
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Fig. 14-1 Z-Scan at power reference point (2450 MHz)
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ANNEX B
System Verification Results
835MHz
Date: 2019-1-9
Electronics: DAE4 Sn1555
Medium: Head 850 MHz
Medium parameters used: f = 835 MHz; σ = 0.907 S/m; εr = 41.75; ρ = 1000 kg/m3
Ambient Temperature: 22.9oC
Liquid Temperature: 22.5oC
Communication System: CW Frequency: 835 MHz Duty Cycle: 1:1
Probe: EX3DV4 – SN7514 ConvF(9.09, 9.09, 9.09)
System Validation/Area Scan (61x121x1):Interpolated grid: dx=1.000 mm, dy=1.000 mm
Reference Value = 54.38 V/m; Power Drift = -0.07 dB
Fast SAR: SAR(1 g) = 2.36 W/kg; SAR(10 g) = 1.74 W/kg
Maximum value of SAR (interpolated) = 2.56 W/kg
System Validation/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm,
dz=5mm
Reference Value = 54.38 V/m; Power Drift = -0.07 dB
Peak SAR (extrapolated) = 3.05 W/kg
SAR(1 g) = 2.33 W/kg; SAR(10 g) = 1.72 W/kg
Maximum value of SAR (measured) = 2.53 W/kg
0 dB = 2.53 W/kg =4.03 dBW/kg
Fig.B.1 validation 835MHz 250mW
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835MHz
Date: 2019-1-9
Electronics: DAE4 Sn1555
Medium: Body 850 MHz
Medium parameters used: f = 835 MHz; σ = 0.985 S/m; εr = 55.81; ρ = 1000 kg/m3
Ambient Temperature: 22.9oC
Liquid Temperature: 22.5oC
Communication System: CW Frequency: 835 MHz Duty Cycle: 1:1
Probe: EX3DV4 – SN7514 ConvF(9.47, 9.47, 9.47)
System Validation /Area Scan (61x121x1): Interpolated grid: dx=1.000 mm, dy=1.000
mm
Reference Value = 51.76 V/m; Power Drift = 0.04 dB
Fast SAR: SAR(1 g) = 2.26 W/kg; SAR(10 g) = 1.16 W/kg
Maximum value of SAR (interpolated) = 2.60 W/kg
System Validation /Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm,
dz=5mm
Reference Value = 51.76 V/m; Power Drift = 0.04 dB
Peak SAR (extrapolated) = 3.05 W/kg
SAR(1 g) = 2.30 W/kg; SAR(10 g) = 1.39 W/kg
Maximum value of SAR (measured) = 2.65 W/kg
0 dB = 2.65 W/kg = 4.23 dBW/kg
Fig.B.2 validation 835MHz 250mW
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1900MHz
Date: 2019-1-11
Electronics: DAE4 Sn1555
Medium: Head 1900 MHz
Medium parameters used: f = 1900 MHz; σ = 1.410 mho/m; εr = 40.59; ρ = 1000 kg/m3
Ambient Temperature: 22.9oC
Liquid Temperature: 22.5oC
Communication System: CW Frequency: 1900 MHz Duty Cycle: 1:1
Probe: EX3DV4 – SN7514 ConvF (7.73, 7.73, 7.73)
System Validation /Area Scan(61x81x1):Interpolated grid: dx=1.000 mm, dy=1.000 mm
Reference Value = 90.9 V/m; Power Drift = -0.05 dB
SAR(1 g) = 11.3 W/kg; SAR(10 g) = 6.11 W/kg
Maximum value of SAR (interpolated) = 13.4 W/kg
System Validation /Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm,
dz=5mm
Reference Value = 90.9 V/m; Power Drift = -0.05 dB
Peak SAR (extrapolated) = 18.99 W/kg
SAR(1 g) = 11.2 W/kg; SAR(10 g) = 6.04 W/kg
Maximum value of SAR (measured) = 13.3 W/kg
0 dB =13.3 W/kg = 11.24 dBW/kg
Fig.B.3 validation 1900MHz 250mW
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1900MHz
Date: 2019-1-11
Electronics: DAE4 Sn1555
Medium: Body 1900 MHz
Medium parameters used: f = 1900 MHz; σ = 1.545 S/m; εr = 52.60; ρ = 1000 kg/m3
Ambient Temperature: 22.9oC
Liquid Temperature: 22.5oC
Communication System: CW Frequency: 1900 MHz Duty Cycle: 1:1
Probe: EX3DV4 – SN7514 ConvF(7.53, 7.53, 7.53)
System Validation/Area Scan (81x121x1):Interpolated grid: dx=1.000 mm, dy=1.000 mm
Reference Value = 91.5 V/m; Power Drift = 0.05 dB
Fast SAR: SAR(1 g) = 10.2 W/kg; SAR(10 g) = 5.26 W/kg
Maximum value of SAR (interpolated) = 12.5 W/kg
System Validation/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm,
dz=5mm
Reference Value = 91.5 V/m; Power Drift = 0.05 dB
Peak SAR (extrapolated) = 18.65 W/kg
SAR(1 g) = 10.1 W/kg; SAR(10 g) = 5.27 W/kg
Maximum value of SAR (measured) = 12.1 W/kg
0 dB = 12.1 W/kg = 10.83 dB W/kg
Fig.B.4 validation 1900MHz 250mW
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2450MHz
Date: 2019-1-11
Electronics: DAE4 Sn1555
Medium: Head 2450 MHz
Medium parameters used: f = 2450 MHz; σ = 1.835 mho/m; εr = 39.60; ρ = 1000 kg/m3
Ambient Temperature: 22.9oC
Liquid Temperature: 22.5oC
Communication System: CW Frequency: 2450 MHz Duty Cycle: 1:1
Probe: EX3DV4 – SN7514 ConvF(6.95, 6.95, 6.95)
System Validation /Area Scan (61x81x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Reference Value = 81.12 V/m; Power Drift = -0.07 dB
SAR(1 g) = 13.4 W/kg; SAR(10 g) = 5.94 W/kg
Maximum value of SAR (interpolated) = 15.8 W/kg
System Validation /Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm,
dz=5mm
Reference Value = 81.12 V/m; Power Drift = -0.07 dB
Peak SAR (extrapolated) = 26.45 W/kg
SAR(1 g) = 13.2 W/kg; SAR(10 g) = 5.76 W/kg
Maximum value of SAR (measured) = 15.6 W/kg
0 dB = 15.6 W/kg = 11.93 dBW/kg
Fig.B.5 validation 2450MHz 250mW
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2450MHz
Date: 2019-1-11
Electronics: DAE4 Sn1555
Medium: Body 2450 MHz
Medium parameters used: f = 2450 MHz; σ = 1.964 S/m; εr = 53.27; ρ = 1000 kg/m3
Ambient Temperature: 22.9oC
Liquid Temperature: 22.5oC
Communication System: CW Frequency: 2450 MHz Duty Cycle: 1:1
Probe: EX3DV4 – SN7514 ConvF(7.13, 7.13, 7.13)
System Validation/Area Scan (81x101x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Reference Value = 94.28 V/m; Power Drift = 0.06 dB
SAR(1 g) = 13.3 W/kg; SAR(10 g) = 6.06W/kg
Maximum value of SAR (interpolated) = 14.9 W/kg
System Validation/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm,
dz=5mm
Reference Value = 94.28 V/m; Power Drift = 0.06 dB
Peak SAR (extrapolated) = 25.09 W/kg
SAR(1 g) = 13.5 W/kg; SAR(10 g) = 6.24 W/kg
Maximum value of SAR (measured) = 15.1 W/kg
0 dB = 15.1 W/kg = 11.79 dB W/kg
Fig.B.6 validation 2450MHz 250mW
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2600MHz
Date: 2019-1-10
Electronics: DAE4 Sn1555
Medium: Head 2600 MHz
Medium parameters used: f = 2600 MHz; σ = 1.958 mho/m; εr =37.95; ρ = 1000 kg/m3
Ambient Temperature: 22.9oC
Liquid Temperature: 22.5oC
Communication System: CW Frequency: 2600 MHz Duty Cycle: 1:1
Probe: EX3DV4 – SN7514 ConvF(6.92, 6.92, 6.92)
System Validation/Area Scan(81x81x1): Interpolated grid: dx=1.000 mm, dy=1.000 mm
Reference Value = 81.33 V/m; Power Drift = -0.08 dB
SAR(1 g) = 14.3 W/kg; SAR(10 g) = 6.84 W/kg
Maximum value of SAR (interpolated) = 22.1 W/kg
System Validation /Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm,
dz=5mm
Reference Value = 81.33 V/m; Power Drift = -0.08 dB
Peak SAR (extrapolated) = 31.54 W/kg
SAR(1 g) = 14.1 W/kg; SAR(10 g) = 6.75 W/kg
Maximum value of SAR (measured) = 20.7 W/kg
0 dB = 20.7 W/kg = 13.16 dBW/kg
Fig.B.7 validation 2600MHz 250mW
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2600MHz
Date: 2019-1-10
Electronics: DAE4 Sn1555
Medium: Body 2600 MHz
Medium parameters used: f = 2600 MHz; σ = 2.204 mho/m; εr = 51.34; ρ = 1000 kg/m3
Ambient Temperature: 22.9oC
Liquid Temperature: 22.5oC
Communication System: CW Frequency: 2600 MHz Duty Cycle: 1:1
Probe: EX3DV4 – SN7514 ConvF(7.06, 7.06, 7.06)
System Validation /Area Scan(81x121x1):Interpolated grid: dx=1.000 mm, dy=1.000 mm
Reference Value = 79.75 V/m; Power Drift = -0.05 dB
Fast SAR: SAR(1 g) = 13.9 W/kg; SAR(10 g) = 6.15 W/kg
Maximum value of SAR (interpolated) = 22.2 W/kg
System Validation /Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm,
dz=5mm
Reference Value = 79.75 V/m; Power Drift = -0.05 dB
Peak SAR (extrapolated) = 29.55 W/kg
SAR(1 g) = 13.8 W/kg; SAR(10 g) = 6.08W/kg
Maximum value of SAR (measured) = 21.9 W/kg
0 dB = 21.9 W/kg = 13.40 dB W/kg
Fig.B.8 validation 2600MHz 250mW
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The SAR system verification must be required that the area scan estimated 1-g SAR is within 3%
of the zoom scan 1-g SAR.
Table B.1 Comparison between area scan and zoom scan for system verification
Date
2019-1-9
2019-1-11
2019-1-11
2019-1-10
Band
Position
Area scan
(1g)
Zoom scan
(1g)
Drift (%)
835
Head
2.36
2.33
1.29
835
Body
2.26
2.30
-1.74
1900
Head
11.3
11.2
0.89
1900
Body
10.2
10.1
0.99
2450
Head
13.4
13.2
1.52
2450
Body
13.3
13.5
-1.48
2600
Head
14.3
14.1
1.42
2600
Body
13.9
13.8
0.72
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ANNEX C
SAR Measurement Setup
C.1 Measurement Set-up
The Dasy4 or DASY5 system for performing compliance tests is illustrated above graphically. This
system consists of the following items:
Picture C.1SAR Lab Test Measurement Set-up










A standard high precision 6-axis robot (StäubliTX=RX family) with controller, teach pendant
and software. An arm extension for accommodating the data acquisition electronics (DAE).
An isotropic field probe optimized and calibrated for the targeted measurement.
A data acquisition electronics (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.
The Electro-optical converter (EOC) performs the conversion from optical to electrical signals
for the digital communication to the DAE. To use optical surface detection, a special version of
the EOC is required. The EOC signal is transmitted to the measurement server.
The function of the measurement server is to perform the time critical tasks such as signal
filtering, control of the robot operation and fast movement interrupts.
The Light Beam used is for probe alignment. This improves the (absolute) accuracy of the
probe positioning.
A computer running WinXP and the DASY4 or DASY5 software.
Remote control and teach pendant as well as additional circuitry for robot safety such as
warning lamps, etc.
The phantom, the device holder and other accessories according to the targeted
measurement.
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C.2 Dasy4 or DASY5 E-field Probe System
The SAR measurements were conducted with the dosimetric probe designed in the classical
triangular configuration and optimized for dosimetric evaluation. The probe is constructed using the
thick film technique; with printed resistive lines on ceramic substrates. The probe is equipped with
an optical multifiber line ending at the front of the probe tip. It is connected to the EOC box on the
robot arm and provides an automatic detection of the phantom surface. Half of the fibers are
connected to a pulsed infrared transmitter, the other half to a synchronized receiver. As the probe
approaches the surface, the reflection from the surface produces a coupling from the transmitting to
the receiving fibers. This reflection increases first during the approach, reaches maximum and then
decreases. If the probe is flatly touching the surface, the coupling is zero. The distance of the
coupling maximum to the surface is independent of the surface reflectivity and largely independent
of the surface to probe angle. The DASY4 or DASY5 software reads the reflection durning a software
approach and looks for the maximum using 2nd ord curve fitting. The approach is stopped at reaching
the maximum.
Probe Specifications:
Model:
Frequency
Range:
Calibration:
ES3DV3, EX3DV4
10MHz — 6.0GHz(EX3DV4)
10MHz — 4GHz(ES3DV3)
In head and body simulating tissue at
Frequencies from 835 up to 5800MHz
Linearity:
± 0.2 dB(30 MHz to 6 GHz) for EX3DV4
± 0.2 dB(30 MHz to 4 GHz) for ES3DV3
DynamicRange: 10 mW/kg — 100W/kg
Probe Length:
330 mm
Probe Tip
Length:
20 mm
Body Diameter: 12 mm
Tip Diameter:
2.5 mm (3.9 mm for ES3DV3)
Tip-Center:
1 mm (2.0mm for ES3DV3)
Application:SAR Dosimetry Testing
Compliance tests ofmobile phones
Dosimetry in strong gradient fields
Picture C.3E-field Probe
Picture C.2Near-field Probe
C.3 E-field Probe Calibration
Each E-Probe/Probe Amplifier combination has unique calibration parameters. A TEM cell
calibration procedure is conducted to determine the proper amplifier settings to enter in the probe
parameters. The amplifier settings are determined for a given frequency by subjecting the probe to
a known E-field density (1 mW/cm2) using an RF Signal generator, TEM cell, and RF Power Meter.
The free space E-field from amplified probe outputs is determined in a test chamber. This
calibration can be performed in a TEM cell if the frequency is below 1 GHz and inn a waveguide or
other methodologies above 1 GHz for free space. For the free space calibration, the probe is placed
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in the volumetric center of the cavity and at the proper orientation with the field. The probe is then
rotated 360 degrees until the three channels show the maximum reading. The power density
readings equates to 1 mW/cm2..
E-field temperature correlation calibration is performed in a flat phantom filled with the appropriate
simulated brain tissue. The E-field in the medium correlates with the temperature rise in the dielectric
medium. For temperature correlation calibration a RF transparent thermistor-based temperature
probe is used in conjunction with the E-field probe.
SAR  C
T
t
Where:
∆t = Exposure time (30 seconds),
C = Heat capacity of tissue (brain or muscle),
∆T = Temperature increase due to RF exposure.
E 
SAR 

Where:
σ = Simulated tissue conductivity,
ρ = Tissue density (kg/m3).
C.4 Other Test Equipment
C.4.1 Data Acquisition Electronics(DAE)
The data acquisition electronics consist of a highly sensitive electrometer-grade preamplifier with
auto-zeroing, a channel and gain-switching multiplexer, a fast 16 bit AD-converter 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.
The mechanical probe mounting device includes two different sensor systems for frontal and
sideways probe contacts. They are used for mechanical surface detection and probe collision
detection.
The input impedance of the DAE is 200 MOhm; the inputs are symmetrical and floating. Common
mode rejection is above 80 dB.
PictureC.4: DAE
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C.4.2 Robot
The SPEAG DASY system uses the high precision robots (DASY4: RX90XL; DASY5: RX160L) type
from Stäubli SA (France). For the 6-axis controller system, the robot controller version from Stäubli
is used. The Stäubli robot series have many features that are important for our application:
 High precision (repeatability 0.02mm)
 High reliability (industrial design)
 Low maintenance costs (virtually maintenance free due to direct drive gears; no belt drives)
 Jerk-free straight movements (brushless synchron motors; no stepper motors)
 Low ELF interference (motor control fields shielded via the closed metallic construction
shields)
Picture C.5DASY 4
Picture C.6DASY 5
C.4.3 Measurement Server
The Measurement server is based on a PC/104 CPU broad with CPU (dasy4: 166 MHz, Intel Pentium;
DASY5: 400 MHz, Intel Celeron), chipdisk (DASY4: 32 MB; DASY5: 128MB), RAM (DASY4: 64 MB,
DASY5: 128MB). The necessary circuits for communication with the DAE electronic box, as well as
the 16 bit AD converter system for optical detection and digital I/O interface are contained on the
DASY I/O broad, which is directly connected to the PC/104 bus of the CPU broad.
The measurement server performs all real-time data evaluation of field measurements and surface
detection, controls robot movements and handles safety operation. The PC operating system cannot
interfere with these time critical processes. All connections are supervised by a watchdog, and
disconnection of any of the cables to the measurement server will automatically disarm the robot and
disable all program-controlled robot movements. Furthermore, the measurement server is equipped
with an expansion port which is reserved for future applications. Please note that this expansion port
does not have a standardized pinout, and therefore only devices provided by SPEAG can be
connected. Devices from any other supplier could seriously damage the measurement server.
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Picture C.7 Server for DASY 4
Picture C.8 Server for DASY 5
C.4.4 Device Holder for Phantom
The SAR in the phantom is approximately inversely proportional to the square of the distance
between the source and the liquid surface. For a source at 5mm distance, a positioning uncertainty
of ±0.5mm would produce a SAR uncertainty of ±20%. Accurate device positioning is therefore
crucial for accurate and repeatable measurements. The positions in which the devices must be
measured are defined by the standards.
The DASY device holder is designed to cope with the different positions given in the standard. It
has two scales for device rotation (with respect to the body axis) and device inclination (with
respect to the line between the ear reference points). The rotation centers for both scales are the
ear reference point (ERP). Thus the device needs no repositioning when changing the angles.
The DASY device holder is constructed of low-loss POM material having the following dielectric
parameters: relative permittivity  =3 and loss tangent  =0.02. The amount of dielectric material
has been reduced in the closest vicinity of the device, since measurements have suggested that
the influence of the clamp on the test results could thus be lowered.

The extension is lightweight and made of POM, acrylic glass and foam. It fits easily on the upper
part of the Mounting Device in place of the phone positioner. The extension is fully compatible with
the Twin-SAM and ELI phantoms.
Picture C.9-1: Device Holder
Picture C.9-2: Laptop Extension Kit
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C.4.5 Phantom
The SAM Twin Phantom V4.0 is constructed of a fiberglass shell integrated in a table. The shape of
the shell is based on data from an anatomical study designed to
Represent the 90th percentile of the population. The phantom enables the dissymmetric evaluation
of SAR for both left and right handed handset usage, as well as body-worn usage using the flat
phantom region. Reference markings on the Phantom allow the complete setup of all predefined
phantom positions and measurement grids by manually teaching three points in the robot. The shell
phantom has a 2mm shell thickness (except the ear region where shell thickness increases to 6 mm).
Shell Thickness: 2±0. 2 mm
Filling Volume: Approx. 25 liters
Dimensions:
810 x l000 x 500 mm (H x L x W)
Available:
Special
Picture C.10: SAM Twin Phantom
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ANNEX D
Position of the wireless device in relation to the phantom
D.1 General considerations
This standard specifies two handset test positions against the head phantom – the “cheek” position
and the “tilt” position.
wt
Width of the handset at the level of the acoustic
wb
Width of the bottom of the handset
Midpoint of the width wt of the handset at the level of the acoustic output
Midpoint of the width wb of the bottom of the handset
Picture D.1-a Typical “fixed” case handset
handset
Picture D.1-b Typical “clam-shell” case
Picture D.2 Cheek position of the wireless device on the left side of SAM
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Picture D.3 Tilt position of the wireless device on the left side of SAM
D.2 Body-worn device
A typical example of a body-worn device is a mobile phone, wireless enabled PDA or other battery
operated wireless device with the ability to transmit while mounted on a person’s body using a carry
accessory approved by the wireless device manufacturer.
Picture D.4Test positions for body-worn devices
D.3 Desktop device
A typical example of a desktop device is a wireless enabled desktop computer placed on a table or
desk when used.
The DUT shall be positioned at the distance and in the orientation to the phantom that corresponds
to the intended use as specified by the manufacturer in the user instructions. For devices that employ
an external antenna with variable positions, tests shall be performed for all antenna positions
specified. Picture8.5 show positions for desktop device SAR tests. If the intended use is not specified,
the device shall be tested directly against the flat phantom.
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Picture D.5 Test positions for desktop devices
D.4 DUT Setup Photos
Picture D.6
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ANNEX E
Equivalent Media Recipes
The liquid used for the frequency range of 800-3000 MHz consisted of water, sugar, salt, preventol,
glycol monobutyl and Cellulose. The liquid has been previously proven to be suited for worst-case.
The Table E.1 shows the detail solution. It’s satisfying the latest tissue dielectric parameters
requirements proposed by the IEEE 1528 and IEC 62209.
TableE.1: Composition of the Tissue Equivalent Matter
Frequency
(MHz)
835Head
835Body
1900
Head
1900
Body
2450
Head
2450
Body
5800
Head
5800
Body
Ingredients (% by weight)
Water
41.45
52.5
55.242
69.91
58.79
72.60
65.53
65.53
Sugar
56.0
45.0
Salt
1.45
1.4
0.306
0.13
0.06
0.18
Preventol
0.1
0.1
Cellulose
1.0
1.0
Glycol
Monobutyl
44.452
29.96
41.15
27.22
Diethylenglycol
monohexylether
17.24
17.24
Triton X-100
17.24
17.24
ε=41.5
σ=0.90
ε=55.2
σ=0.97
ε=40.0
σ=1.40
ε=53.3
σ=1.52
ε=39.2
σ=1.80
ε=52.7
σ=1.95
ε=35.3
σ=5.27
ε=48.2
σ=6.00
Dielectric
Parameters
Target Value
Note: There are a little adjustment respectively for 750, 1750, 2600, 5200, 5300 and 5600 based
on the recipe of closest frequency in table E.1.
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ANNEX F
System Validation
The SAR system must be validated against its performance specifications before it is deployed.
When SAR probes, system components or software are changed, upgraded or recalibrated, these
must be validated with the SAR system(s) that operates with such components.
Probe SN.
7514
7514
7514
7514
7514
7514
7514
7514
7514
7514
7514
7514
7514
7514
7514
7514
7514
7514
7514
7514
7514
7514
7514
7514
7514
7514
7514
7514
7514
7514
7514
7514
Table F.1: System Validation for 7514
Liquid name
Validation date
Frequency point
Head 750MHz
Sep.10,2018
750 MHz
Head 850MHz
Sep.10,2018
835 MHz
Head 900MHz
Sep.10,2018
900 MHz
Head 1750MHz
Sep.10,2018
1750 MHz
Head 1810MHz
Sep.10,2018
1810 MHz
Head 1900MHz
Sep.11,2018
1900 MHz
Head 2000MHz
Sep.11,2018
2000 MHz
Head 2100MHz
Sep.11,2018
2100 MHz
Head 2300MHz
Sep.11,2018
2300 MHz
Head 2450MHz
Sep.11,2018
2450 MHz
Head 2600MHz
Sep.12,2018
2600 MHz
Head 3500MHz
Sep.12,2018
3500 MHz
Head 3700MHz
Sep.12,2018
3700 MHz
Head 5200MHz
Sep.12,2018
5250 MHz
Head 5500MHz
Sep.12,2018
5600 MHz
Head 5800MHz
Sep.12,2018
5800 MHz
Body 750MHz
Sep.12,2018
750 MHz
Body 850MHz
Sep.9,2018
835 MHz
Body 900MHz
Sep.9,2018
900 MHz
Body 1750MHz
Sep.9,2018
1750 MHz
Body 1810MHz
Sep.9,2018
1810 MHz
Body 1900MHz
Sep.9,2018
1900 MHz
Body 2000MHz
Sep.13,2018
2000 MHz
Body 2100MHz
Sep.13,2018
2100 MHz
Body 2300MHz
Sep.13,2018
2300 MHz
Body 2450MHz
Sep.13,2018
2450 MHz
Body 2600MHz
Sep.13,2018
2600 MHz
Body 3500MHz
Sep.8,2018
3500 MHz
Body 3700MHz
Sep.8,2018
3700 MHz
Body 5200MHz
Sep.8,2018
5250 MHz
Body 5500MHz
Sep.8,2018
5600 MHz
Body 5800MHz
Sep.8,2018
5800 MHz
Status (OK or Not)
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
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ANNEX G
Probe Calibration Certificate
Probe 7514 Calibration Certificate
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©Copyright. All rights reserved by CTTL.
Download: TA-1157 Multi-band GSM/WCDMA/LTE phone with Bluetooth, WLAN RF Exposure Info EMF2001001 HMD global Oy
Mirror Download [FCC.gov]TA-1157 Multi-band GSM/WCDMA/LTE phone with Bluetooth, WLAN RF Exposure Info EMF2001001 HMD global Oy
Document ID4153946
Application IDEVMqEc5V/4TLFetlarWFKQ==
Document DescriptionI18Z62335-SEM02_SAR_Rev0 up2_1-117
Short Term ConfidentialNo
Permanent ConfidentialNo
SupercedeNo
Document TypeRF Exposure Info
Display FormatAdobe Acrobat PDF - pdf
Filesize459.14kB (5739275 bits)
Date Submitted2019-01-30 00:00:00
Date Available2019-01-31 00:00:00
Creation Date2019-01-31 09:21:18
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Document TitleEMF2001001
Document CreatorMicrosoft® Word 2013
Document Author: Qdy

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Modify Date                     : 2019:01:31 09:21:21+08:00
Create Date                     : 2019:01:31 09:21:18+08:00
Metadata Date                   : 2019:01:31 09:21:21+08:00
Creator Tool                    : Microsoft® Word 2013
Format                          : application/pdf
Title                           : EMF2001001
Description                     : SAR测试报告模版
Creator                         : Qdy
Document ID                     : uuid:543fb81b-8143-4d93-a1fc-7b14e7b7693b
Instance ID                     : uuid:32f9d20e-d16b-47e9-a271-89f66c09ccd8
Producer                        : Microsoft® Word 2013
Page Count                      : 117
Author                          : Qdy
Subject                         : SAR测试报告模版