30-041 Mobile Phone RF Exposure Info SAR report part 1 b mobile HK Limited

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TEST
T REPORT
R/C……….:
89327
Report Reference
No
o. .................... :
TRE1
16120165
FCC ID .............................................. :
ZSW
W-30-041
Applicant’s name ............................ :
b mo
obile HK Lim
mited
Address..............................................:
Flat 18;
1 14/F Bloc
ck 1; Golden
n Industrial Building;16-26
6 KwaiTak
Stree
et; Kwai Chung; New Terrritories; Hon
ng Kong.
Manufactu
urer.......................................:
b mo
obile HK Limiited
Address................................................:
Flat 18;
1 14/F Bloc
ck 1; Golden
n Industrial Building;16-26
6 KwaiTak
Stree
et; Kwai Chung; New Terrritories; Hon
ng Kong.
Test item
m description
n .................... :
Mobiile Phone
Trade Ma
ark ........................................ :
Bmobile
Model/Typ
pe reference
e....................... :
AX68
80+
Listed Mo
odel(s) .................................. :
Standard
d .......................................... :
FCC 47 CFR Parrt2.1093
ANSI/IEEE C95.1
1: 1999
IEEE
E 1528: 2013
Date of re
eceipt of test sample………..:
Dec. 27, 2016
Date of te
esting…………
………………
……:
Dec. 27, 2016- Dec.
30, 2016
Date of issue…………
…………………
…...:
Jan.0
04, 2017
Result .................. ……
………………
…...:
PASS
Compiled by
( position+
+printedname+signature)) ...:
File administrator
rs: Becky Liang
Supervise
ed by
( position+
+printedname+signature)) ...:
Test Engineer:
SiyuanR
Rao
Approved by
( position+
+printedname+signature)) ...:
Mana
ager:
Testing Laboratory
Name
............. :
Shen
nzhen Huato
ongwei Interrnational Ins
spection Co
o., Ltd.
Address..............................................:
1/F, Bldg
3, Hong
gfa Hi-tech In
ndustrial Parrk, Genyu Ro
oad, Tianliao,
Gong
gming, Shenzhen, China
Hanss Hu
Shenzhen
n Huatongw
wei Internatio
onal Inspec
ction Co., Ltd
d. All rights reserved.
This publication may be
b reproduce
ed in whole or
o in part for non-commerrcial purpose
es as long as
s the
Shenzhen
n Huatongwe
ei Internation
nal Inspection
n Co., Ltd. is acknowledg
ged as copyrright owner and
a source off
the materrial. Shenzhe
en Huatongw
wei International Inspectio
on Co., Ltd. takes no resp
ponsibility forr and will nott
assume liability for damages resullting from the
e reader's intterpretation of
o the reproduced materia
al due to its
placemen
nt and contexxt.
The test report
merelyy correspond
ds to the test sample.
It is not pe
ermitted to copy extracts of these tesst result witho
out the writte
en permission
n of the test laboratory.
Report No:
TRE16120165
Page: 2 of 61
Issued: 2017-01-04
Contents
1.
1.1.
1.2.
2.
2.1.
2.2.
3.
3.1.
3.2.
Test Standards and Report version
Test Standards
Report version
Summary
Client Information
Product Description
Test Environment
Address of the test laboratory
Test Facility
4.
Equipments Used during the Test
5.
Measurement Uncertainty
6.
SAR Measurements System Configuration
6.1.
6.2.
6.3.
6.4.
7.
7.1.
7.2.
8.
8.1.
8.2.
8.3.
9.
9.1.
9.2.
SAR Measurement Set-up
DASY5 E-field Probe System
Phantoms
Device Holder
SAR Test Procedure
Scanning Procedure
Data Storage and Evaluation
Position of the wireless device in relation to the phantom
Head Position
Body Position
Hotspot Mode Exposure conditions
System Check
Tissue Dielectric Parameters
SAR System Check
10
10
11
12
12
13
13
14
16
16
17
17
18
18
20
10.
SAR Exposure Limits
28
11.
Conducted Power Measurement Results
29
12.
Maximum Tune-up Limit
35
13.
Antenna Location
36
14.
SAR Measurement Results
37
15.
SAR Measurement Variability
45
16.
Simultaneous Transmission analysis
56
17.
TestSetup Photos
59
18.
External and Internal Photos of the EUT
61
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Page: 3 of 61
Issued: 2017-01-04
1 . Test Standards and Report version
1.1. Test Standards
The tests were performed according to following standards:
FCC 47 Part 2.1093 Radiofrequency Radiation Exposure Evaluation:Portable Devices
IEEE Std C95.1, 1999: IEEE Standard for Safety Levels with Respect to Human Exposure to Radio
Frequency Electromagnetic Fields, 3 KHz to 300 GHz.
IEEE Std 1528™-2013: IEEE Recommended Practice for Determining the Peak Spatial-Average Specific
Absorption Rate (SAR) in the Human Head from Wireless Communications Devices: Measurement
Techniques.
KDB 865664 D01 SAR Measurement 100 MHz to 6 GHz v01r04: SAR Measurement Requirements for 100
MHz to 6 GHz
KDB 865664 D02 RF Exposure Reporting v01r02: RF Exposure Compliance Reporting and Documentation
Considerations
KDB 447498 D01 General RF Exposure Guidance v06: Mobile and Portable Device RF Exposure Procedures
and Equipment Authorization Policies
KDB248227 D01 802 11 Wi-Fi SAR v02r02: SAR Measurement Proceduresfor802.11 a/b/g Transmitters
KDB 648474 D04 Handset SAR v01r03: SAR Evaluation Considerations for Wireless Handsets
KDB941225 D01 3G SAR Procedures v03r01: SAR Measurement Procedures for 3G Devices
KDB 941225 D06 Hotspot Mode v02r01: SAR Evaluation Procedures for Portable Devices with Wireless
Router Capabilities
1.2. Report version
Version No.
Date of issue
Description
00
Jan.04, 2017
Original
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Page: 4 of 61
Issued: 2017-01-04
2. Summary
2.1. Client Information
Applicant:
b mobile HK Limited
Address:
Flat 18; 14/F Block 1; Golden Industrial Building;16-26 KwaiTak Street; Kwai
Chung; New Territories; Hong Kong.
Manufacturer:
b mobile HK Limited
Address:
Flat 18; 14/F Block 1; Golden Industrial Building;16-26 KwaiTak Street; Kwai
Chung; New Territories; Hong Kong.
2.2. Product Description
Name of EUT
Mobile Phone
Trade Mark:
Bmobile
Model No.:
AX680+
Listed Model(s):
Power supply:
DC 3.7V From internal battery
Device Category:
Portable
Product stage:
Production unit
RF Exposure Environment:
General Population / Uncontrolled
IMEI :
355196080000216
Hardware version:
4011-MB-V6.0
Software version:
v01
Maximum SAR Value
Separation Distance:
Max Report SAR Value (1g):
Head:
0mm
Body:
10mm
Head:
0.64 W/Kg
Body:
0.85 W/Kg
GSM
Support Network:
GSM, GPRS
Support Band:
GSM850, PCS1900
Modulation:
GSM/GPRS: GMSK
Transmit Frequency:
GSM850: 824.20MHz-848.80MHz
PCS1900: 1850.20MHz-1909.80MHz
Receive Frequency:
GSM850: 869.20MHz-893.80MHz
PCS1900: 1930.20MHz-1989.80MHz
GPRS Class:
12
EGPRS Class:
Antenna type:
Intergal Antenna
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Page: 5 of 61
Issued: 2017-01-04
WCDMA
Operation Band:
FDD Band II and FDD Band V
Power Class:
Power Class 3
Modilation Type:
QPSK/16QAM/HSUPA/HSDPA
WCDMA Release Version:
Release 7
HSDPA Release Version:
Category 14
HSUPA Release Version:
Category 6
Antenna type:
Intergal Antenna
WIFI
Supported type:
802.11b/802.11g/802.11n(H20)/802.11n(H40)
Modulation:
802.11b: DSSS (DBPSK / DQPSK / CCK)
802.11g/n(H20)/ n(H40): OFDM (BPSK / QPSK / 16QAM / 64QAM)
Operation frequency:
802.11b/g/n(H20): 2412MHz~2462MHz
802.11n(H40): 2422MHz~2452MHz
Channel number:
802.11b/g/n(H20): 11
802.11n(H40):7
Channel separation:
5MHz
Antenna type:
Internal Antenna
Bluetooth
Version:
Supported BT4.0+EDR
Modulation:
GFSK, π/4DQPSK, 8DPSK
Operation frequency:
2402MHz~2480MHz
Channel number:
79
Channel separation:
1MHz
Antenna type:
Integral Antenna
Bluetooth-BLE
Version:
Supported BT4.0+BLE
Modulation:
GFSK
Operation frequency:
2402MHz~2480MHz
Channel number:
40
Channel separation:
2MHz
Antenna type:
Integral Antenna
Remark:
The EUT battery must be fully charged and checked periodically during the test to ascertain uniform power
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Page: 6 of 61
Issued: 2017-01-04
3. Test Environment
3.1. Address of the test laboratory
Laboratory:Shenzhen Huatongwei International Inspection Co., Ltd.
Address: 1/F, Bldg 3, Hongfa Hi-tech Industrial Park, Genyu Road, Tianliao, Gongming, Shenzhen, China
Phone: 86-755-26748019 Fax: 86-755-26748089
3.2. Test Facility
The test facility is recognized, certified, or accredited by the following organizations:
CNAS-Lab Code: L1225
Shenzhen Huatongwei International Inspection Co., Ltd. has been assessed and proved to be in compliance
with CNAS-CL01 Accreditation Criteria for Testing and Calibration Laboratories
(identical to ISO/IEC17025: 2005 General Requirements) for the Competence of Testing and Calibration Labo
ratories, Date of Registration: February 28, 2015. Valid time is until February 27, 2018.
A2LA-Lab Cert. No. 3902.01
Shenzhen Huatongwei International Inspection Co., Ltd. EMC Laboratory has been accredited by A2LA for tec
hnical competence in the field of electrical testing, and proved to be in compliance with ISO/IEC 17025: 2005
General Requirements for the Competence of Testing and Calibration Laboratories and any additional progra
m requirements in the identified field of testing. Valid time is until December 31, 2016.
FCC-Registration No.: 317478
Shenzhen Huatongwei International Inspection Co., Ltd. EMC Laboratory has been registered and fully descri
bed in a report filed with the FCC (Federal Communications Commission). The acceptance letter from the FC
C is maintained in our files. Registration 317478, Renewal date Jul. 18, 2014, valid time is until Jul. 18, 2017.
IC-Registration No.: 5377A&5377B
The 3m Alternate Test Site of Shenzhen Huatongwei International Inspection Co., Ltd. has been registered by
Certification and Engineering Bureau of Industry Canada for the performance of radiated measurements with
Registration No. 5377A on Dec. 31, 2013, valid time is until Dec. 31, 2016.
Two 3m Alternate Test Site of Shenzhen Huatongwei International Inspection Co., Ltd. has been registered by
Certification and Engineering Bureau of Industry Canada for the performance of radiated measurements with
Registration No. 5377B on Dec.03, 2014, valid time is until Dec.03, 2017.
ACA
Shenzhen Huatongwei International Inspection Co., Ltd. EMC Laboratory can also perform testing for the Aust
ralian C-Tick mark as a result of our A2LA accreditation.
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Page: 7 of 61
Issued: 2017-01-04
4. Equipments Used during the Test
Calibration
Test Equipment
Manufacturer
Type/Model
Serial Number
Last
Calibration
Calibration
Interval
Data Acquisition
Electronics DAEx
SPEAG
DAE4
1315
2016/07/26
E-field Probe
SPEAG
ES3DV3
3292
2016/09/02
System Validation
Dipole D835V2
SPEAG
D835V2
4d134
2014/07/24
System Validation
Dipole D1750V2
SPEAG
D1750V2
1062
2015/07/25
System Validation
Dipole D1900V2
SPEAG
D1900V2
5d150
2015/12/12
System Validation
Dipole D2450V2
SPEAG
D2450V2
884
2015/09/01
Dielectric Probe Kit
Agilent
85070E
US44020288
Power meter
Agilent
E4417A
GB41292254
2016/10/25
Power sensor
Agilent
8481H
MY41095360
2016/10/25
Power sensor
Agilent
E9327A
US40441621
2016/10/25
Network analyzer
Agilent
8753E
US37390562
2016/10/24
Universal Radio
Communication
Tester
ROHDE &
SCHWARZ
CMU200
112012
2016/10/22
Signal Generator
ROHDE &
SCHWARZ
SMBV100A
258525
2016/10/22
Power Divider
ARRA
A3200-2
N/A
N/A
N/A
Dual Directional
Coupler
Agilent
778D
50783
Note
Attenuator 1
PE
PE7005-10
N/A
Note
Attenuator 2
PE
PE7005-10
N/A
Note
Attenuator 3
PE
PE7005-3
N/A
Note
Power Amplifier
AR
5S1G4M2
0328798
Note
Note:
1. The Probe,Dipole and DAE calibration reference to the Appendix A.
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Page: 8 of 61
Issued: 2017-01-04
5. Measurement Uncertainty
Measurement Uncertainty
No.
Error Description
Measurement System
Probe calibration
Type
Uncertainty
Value
Probably
Distribution
Div.
(Ci)
1g
(Ci)
10g
Std. Unc.
(1g)
Std. Unc.
(10g)
Degree of
freedom
6.0%
6.0%
6.0%
∞
Axial
isotropy
4.70%
0.7
0.7
1.90%
1.90%
∞
Hemispherical
isotropy
9.60%
0.7
0.7
3.90%
3.90%
∞
Boundary
Effects
1.00%
0.60%
0.60%
∞
Probe
Linearity
4.70%
2.70%
2.70%
∞
Detection limit
1.00%
0.60%
0.60%
∞
RF ambient
conditions-noise
0.00%
0.00%
0.00%
∞
RF ambient
conditionsreflection
0.00%
0.00%
0.00%
∞
Response time
0.80%
0.50%
0.50%
∞
10
Integration time
5.00%
2.90%
2.90%
∞
11
RF
ambient
3.00%
1.70%
1.70%
∞
12
Probe positioned
mech. restrictions
0.40%
0.20%
0.20%
∞
13
Probe positioning
with respect to
phantom shell
2.90%
1.70%
1.70%
∞
14
Max.SAR
evalation
3.90%
2.30%
2.30%
∞
1.86%
1.86%
1.86%
∞
1.70%
1.70%
1.70%
∞
5.00%
2.90%
2.90%
∞
4.00%
2.30%
2.30%
∞
5.00%
0.64
0.43
1.80%
1.20%
∞
0.50%
0.64
0.43
0.32%
0.26%
∞
0.64
0.43
1.80%
1.20%
∞
0.10%
0.07%
∞
Test Sample Related
Test sample
15
positioning
Device holder
16
uncertainty
17
Drift of output
power
Phantom and Set-up
18
19
20
Phantom
uncertainty
Liquid
conductivity
(target)
Liquid
conductivity
(meas.)
21
Liquid permittivity
(target)
5.00%
22
Liquid
cpermittivity
(meas.)
0.16%
0.64
0.43
9.79%
9.67%
∞
K=2
19.57%
19.34%
∞
22
Combined standard uncertainty
Expanded uncertainty
(confidence interval of 95 %)
uc 
c u
i 1
2 2
i i
ue  2uc
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Page: 9 of 61
Issued: 2017-01-04
System Check Uncertainty
No.
Error Description
Measurement System
Probe calibration
Type
Uncertainty
Value
Probably
Distribution
Div.
(Ci)
1g
(Ci)
10g
Std. Unc.
(1g)
Std. Unc.
(10g)
Degree of
freedom
6.0%
6.0%
∞
6.0%
Axial
isotropy
4.70%
0.7
0.7
1.90%
1.90%
∞
Hemispherical
isotropy
9.60%
0.7
0.7
3.90%
3.90%
∞
Boundary
Effects
1.00%
0.60%
0.60%
∞
Probe
Linearity
4.70%
2.70%
2.70%
∞
Detection limit
1.00%
0.60%
0.60%
∞
RF ambient
conditions-noise
0.00%
0.00%
0.00%
∞
RF ambient
conditionsreflection
0.00%
0.00%
0.00%
∞
Response time
0.80%
0.50%
0.50%
∞
10
Integration time
5.00%
2.90%
2.90%
∞
11
RF
ambient
3.00%
1.70%
1.70%
∞
12
Probe positioned
mech. restrictions
0.40%
0.20%
0.20%
∞
13
Probe positioning
with respect to
phantom shell
2.90%
1.70%
1.70%
∞
14
Max.SAR
evalation
3.90%
2.30%
2.30%
∞
1.58%
1.58%
1.58%
∞
1.35%
1.35%
1.35%
∞
4.00%
2.30%
2.30%
∞
4.00%
2.30%
2.30%
∞
0.50%
0.64
0.43
0.32%
0.26%
∞
0.16%
0.64
0.43
0.10%
0.07%
∞
8.80%
8.79%
∞
K=2
17.59%
17.58%
∞
System validation source-dipole
Deviation of
experimental
15
dipole from
numerical dipole
Dipole axis to
16
liquid distance
17
Input power and
SAR drift
Phantom and Set-up
18
20
22
Phantom
uncertainty
Liquid
conductivity
(meas.)
Liquid
cpermittivity
(meas.)
22
Combined standard uncertainty
Expanded uncertainty
(confidence interval of 95 %)
uc 
c u
i 1
2 2
i i
ue  2uc
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Page: 10 of 61
Issued: 2017-01-04
6. SAR Measurements System Configuration
6.1. SAR Measurement Set-up
The DASY5 system for performing compliance tests consists of the following items:
A standard high precision 6-axis robot (Stäubli RX family) with controller and software. An arm extension for
accommodating the data acquisition electronics (DAE).
A dosimetric probe, i.e. an isotropic E-field probe optimized and calibrated for usage in tissue simulating
liquid. The probe is equipped with an optical surface detector system.
A data acquisition electronic (DAE) which performs the signal amplification, signal multiplexing, ADconversion, 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.
A unit to operate the optical surface detector which is connected to the EOC.
The Electro-Optical Coupler (EOC) performs the conversion from the optical into a digital electric signal of
the DAE. The EOC is connected to the DASY5 measurement server.
The DASY5 measurement server, which performs all real-time data evaluation for field measurements and
surface detection, controls robot movements and handles safety operation. A computer operating Windows
2003.
DASY5 software and SEMCAD data evaluation software.
Remote control with teach panel and additional circuitry for robot safety such as warning lamps, etc.
The generic twin phantom enabling the testing of left-hand and right-hand usage.
The device holder for handheld Mobile Phones.
Tissue simulating liquid mixed according to the given recipes.
System validation dipoles allowing to validate the proper functioning of the system.
Report Template Version: H00 (2016-08)
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6.2. DASY5 E-field Probe System
The SAR measurements were conducted with the dosimetric probe ES3DV3 (manufactured by SPEAG),
designed in the classical triangular configuration and optimized for dosimetric evaluation.

Probe Specification
ConstructionSymmetrical design with triangular core
Interleaved sensors
Built-in shielding against static charges
PEEK enclosure material (resistant to organic solvents, e.g., DGBE)
CalibrationISO/IEC 17025 calibration service available.
Frequency
10 MHz to 4 GHz;
Linearity: ± 0.2 dB (30 MHz to 4 GHz)
Directivity
± 0.2 dB in HSL (rotation around probe axis)
± 0.3 dB in tissue material (rotation normal to probe axis)
Dynamic Range
5 µW/g to > 100 mW/g;
Linearity: ± 0.2 dB
Dimensions
Overall length: 337 mm (Tip: 20 mm)
Tip diameter: 3.9 mm (Body: 12 mm)
Distance from probe tip to dipole centers: 2.0 mm
Application
General dosimetry up to 4 GHz
Dosimetry in strong gradient fields
Compliance tests of Mobile Phones
Compatibility
DASY3, DASY4, DASY52 SAR and higher, EASY4/MRI

Isotropic E-Field Probe
The isotropic E-Field probe has been fully calibrated and assessed for isotropicity, and boundary effect within
a controlled environment. Depending on the frequency for which the probe is calibrated the method utilized for
calibration will change.
The E-Field probe utilizes a triangular sensor arrangement as detailed in the diagram below:
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6.3. Ph
hantoms
The phantom used forr all tests i.e.. for both sysstem checks and device testing,
was the twin-hea
aded "SAM
Phantom"", manufactured by SPEA
AG. The SAM
M twin phanto
om is a fiberrglass shell p
phantom with
h 2mm shell
thickness (except the ear region, where
shell thickness
inc
creases to 6m
mm).
System ch
hecking was performed using
the flatt section, whilst Head SA
AR tests used
d the left and
d right head
profile secctions. Body SAR testing
g also used th
he flat sectio
on between th
he head proffiles.
SAM Tw
win Phantom
6.4. De
evice Hold
der
The devicce was placed in the device holder (illustrated belo
ow) that is su
upplied by SPEAG as an
n integral parrt of
the DASY
Y system.
The DASY
Y device hold
der is design
ned to cope with
w the different position
ns given in the standard. It has two
scales forr device rotattion (with resspect to the body
axis) an
nd device incclination (with
h respect to the
t line
between the
t ear refere
ence points). The rotation centers forr both scaless is the ear re
eference poin
nt (ERP). Thus
the device
e needs no repositioning when chang
ging the angles.
Device holder
suppliied by SPEA
AG
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7. SAR Test Procedure
7.1. Scanning Procedure
The DASY5 installation includes predefined files with recommended procedures for measurements and
validation. They are read-only document files and destined as fully defined but unmeasured masks. All test
positions (head or body-worn) are tested with the same configuration of test steps differing only in the grid
definition for the different test positions.
The “reference” and “drift” measurements are located at the beginning and end of the batch process. They
measure the field drift at one single point in the liquid over the complete procedure. The indicated drift is
mainly the variation of the DUT’s output power and should vary max. ± 5 %.
The “surface check” measurement tests the optical surface detection system of the DASY5 system by
repeatedly detecting the surface with the optical and mechanical surface detector and comparing the results.
The output gives the detecting heights of both systems, the difference between the two systems and the
standard deviation of the detection repeatability. Air bubbles or refraction in the liquid due to separation of
the sugar-water mixture gives poor repeatability (above ± 0.1mm). To prevent wrong results tests are only
executed when the liquid is free of air bubbles. The difference between the optical surface detection and the
actual surface depends on the probe and is specified with each probe (It does not depend on the surface
reflectivity or the probe angle to the surface within ± 30°.)
Area Scan
The Area Scan is used as a fast scan in two dimensions to find the area of high field values before running
a detailed measurement around the hot spot.Before starting the area scan a grid spacing of 15 mm x 15
mm is set. During the scan the distance of the probe to the phantom remains unchanged. After finishing
area scan, the field maxima within a range of 2 dB will be ascertained.
Zoom Scan
Zoom Scans are used to estimate the peak spatial SAR values within a cubic averaging volume containing
1 g and 10 g of simulated tissue. The default Zoom Scan is done by 7x7x5 points within a cube whose base
is centered around the maxima found in the preceding area scan.
Spatial Peak Detection
The procedure for spatial peak SAR evaluation has been implemented and can determine values of masses
of 1g and 10g, as well as for user-specific masses.The DASY5 system allows evaluations that combine
measured data and robot positions, such as: • maximum search • extrapolation • boundary correction • peak
search for averaged SAR During a maximum search, global and local maxima searches are automatically
performed in 2-D after each Area Scan measurement with at least 6 measurement points. It is based on the
evaluation of the local SAR gradient calculated by the Quadratic Shepard’s method. The algorithm will find
the global maximum and all local maxima within -2 dB of the global maxima for all SAR distributions.
Extrapolation routines are used to obtain SAR values between the lowest measurement points and the
inner phantom surface. The extrapolation distance is determined by the surface detection distance and the
probe sensor offset. Several measurements at different distances are necessary for the extrapolation.
Extrapolation routines require at least 10 measurement points in 3-D space. They are used in the Zoom
Scan to obtain SAR values between the lowest measurement points and the inner phantom surface. The
routine uses the modified Quadratic Shepard’s method for extrapolation. For a grid using 7x7x5
measurement points with 5mm resolution amounting to 343 measurement points, the uncertainty of the
extrapolation routines is less than 1% for 1g and 10g cubes.
A Z-axis scan measures the total SAR value at the x-and y-position of the maximum SAR value found
during the cube 7x7x5 scan. The probe is moved away in z-direction from the bottom of the SAM phantom
in 5mm steps.
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7.2. Data Storage and Evaluation
Data Storage
The DASY5 software stores the acquired data from the data acquisition electronics as raw data (in microvolt
readings from the probe sensors),s together with all necessary software parameters for the data evaluation
(probe calibration data, liquid parameters and device frequency and modulation data) in measurement files
with the extension “.DA4”. The software evaluates the desired unit and format for output each time the data
is visualized or exported. This allows verification of the complete software setup even after the
measurement and allows correction of incorrect parameter settings. For example, if a measurement has
been performed with a wrong crest factor parameter in the device setup, the parameter can be corrected
afterwards and the data can be re-evaluated.
The measured data can be visualized or exported in different units or formats, depending on the selected
probe type ([V/m], [A/m], [°C], [mW/g], [mW/cm²], [dBrel], etc.). Some of these units are not available in
certain situations or show meaningless results, e.g., a SAR output in a lossless media will always be zero.
Raw data can also be exported to perform the evaluation with other software packages.
Data Evaluation
The SEMCAD software automatically executes the following procedures to calculate the field units from the
microvolt readings at the probe connector. The parameters used in the evaluation are stored in the
configuration modules of the software:
Probe parameters:
Device parameters:
Media parameters:
Sensitivity:
Conversion factor:
Diode compression point:
Frequency:
Crest factor:
Conductivity:
Density:
Normi, ai0, ai1, ai2
ConvFi
Dcpi
cf
σ
ρ
These parameters must be set correctly in the software. They can be found in the component documents or
they can be imported into the software from the configuration files issued for the DASY5 components. In the
direct measuring mode of the multimeter option, the parameters of the actual system setup are used. In the
scan visualization and export modes, the parameters stored in the corresponding document files are used.
The first step of the evaluation is a linearization of the filtered input signal to account for the compression
characteristics of the detector diode. The compensation depends on the input signal, the diode type and the
DC-transmission factor from the diode to the evaluation electronics. If the exciting field is pulsed, the crest
factor of the signal must be known to correctly compensate for peak power. The formula for each channel
can be given as:
Vi:
Ui:
cf:
dcpi:
compensated signal of channel ( i = x, y, z )
input signal of channel ( i = x, y, z )
crest factor of exciting field (DASY parameter)
diode compression point (DASY parameter)
From the compensated input signals the primary field data for each channel can be evaluated:
Vi:
Normi:
ConvF:
aij:
f:
Ei:
Hi:
compensated signal of channel ( i = x, y, z )
sensor sensitivity of channel ( i = x, y, z ),
[mV/(V/m)2] for E-field Probes
sensitivity enhancement in solution
sensor sensitivity factors for H-field probes
carrier frequency [GHz]
electric field strength of channel i in V/m
magnetic field strength of channel i in A/m
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The RSS value of the field components gives the total field strength (Hermitian magnitude):
The primary field data are used to calculate the derived field units.
SAR:
Etot:
σ:
ρ:
local specific absorption rate in mW/g
total field strength in V/m
conductivity in [mho/m] or [Siemens/m]
equivalent tissue density in g/cm3
Note that the density is normally set to 1 (or 1.06), to account for actual brain density rather than the density
of the simulation liquid.
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8. Position of the wireless device in relation to the phantom
8.1. Head Position
The wireless device define two imaginary lines on the handset, the vertical centreline and the horizontal line,
for the handset in vertical orientation as shown in Figures 5a and 5b.
The vertical centreline passes through two points on the front side of the handset: the midpoint of the
width Wt of the handset at the level of the acoustic output (point A in Figures 5a and 5b), and the midpoint
of the width Wb of the bottom of the handset (point B).
The horizontal line is perpendicular to the vertical centreline and passes through the centre of the acoustic
output (see Figures 5a and 5b). The two lines intersect at point A.
Note that for many handsets, point A coincides with the centre of the acoustic output. However, the acoustic
output may be located elsewhere on the horizontal line. Also note that the vertical centreline is not
necessarily parallel to the front face of the handset (see Figure 5b), especially for clam-shell handsets,
handsets with flip cover pieces, and other irregularly shaped handsets.
Figures 5a
Wt
Wb
Figures 5b
Width of the handset at the level of the acoustic
Width of the bottom of the handset
Midpoint of the widthwt of the handset at the level of the acoustic output
Midpoint of the width wb of the bottom of the handset
Cheek position
Picture 2 Cheek position of the wireless device on the left side of SAM
Tilt position
Picture 3 Tilt position of the wireless device on the left side of SAM
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8.2. Body Position
Devices that support transmission while used with body-worn accessories must be tested for body-worn
accessory SAR compliance, typically according to the smallest test separation distance required for the
group of body-worn accessories with similar operating and exposure characteristics.
Devices that are designed to operate on the body of users using lanyards and straps or without requiring
additional body-worn accessories must be tested for SAR compliance using a conservative minimum test
separation distance ≤ 5 mm to support compliance
Picture 4 Test positions for body-worn devices
8.3. Hotspot Mode Exposure conditions
The hotspot mode and body-worn accessory SAR test configurations may overlap for handsets. When the
same wireless mode transmission configurations for voice and data are required for SAR measurements,
the more conservative configuration with a smaller separation distance should be tested for the overlapping
SAR configurations. This typically applies to the back and front surfaces of a handset when SAR is required
for both hotspot mode and body-worn accessory exposure conditions. Depending on the form factor and
dimensions of a device, the test separation distance used for hotspot mode SAR measurement is either
10 mm or that used in the body-worn accessory configuration, whichever is less for devices with dimension >
9 cm x 5 cm. For smaller devices with dimensions ≤ 9 cm x 5 cm because of a greater potential for next to
body use a test separation of ≤ 5 mm must be used.
Picture 5 Test positions for Hotspot Mode
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9. System Check
9.1. Tissue Dielectric Parameters
The liquid is consisted of water,salt,Glycol,Sugar,Preventol and Cellulose.The liquid has previously been
proven to be suited for worst-case.The table 3 and table 4 show the detail solition.It’s satisfying the latest
tissue dielectric parameters requirements proposed by the KDB865664.
Frequency
(MHz)
Water
(%)
Sugar
(%)
Cellulose
(%)
835
40.3
57.9
0.2
1800,1900,2000
55.2
2450
55
835
Salt
(%)
Preventol
(%)
DGBE
(%)
Conductivity
(σ)
Permittivity
(εr)
1.4
0.2
0.9
41.5
0.3
44.5
1.4
40
45
1.8
39.2
50.8
48.2
0.9
0.1
0.97
55.2
1800.1900.2000
70.2
0.4
29.4
1.52
53.3
2450
68.6
31.4
1.95
52.7
For Head
For Body
Tissue dielectric parameters for head and body phantoms
Target Frequency
(MHz)
835
1800-2000
2450
Head
εr
41.5
40.0
39.2
Body
σ(s/m)
0.90
1.40
1.80
εr
55.2
53.3
52.7
σ(s/m)
0.97
1.52
1.95
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Check Result:
Dielectric performance of Head tissue simulating liquid
Frequency
(MHz)
835
1900
2450
Description
Recommended result
±5% window
Measurement value
2016-12-28
Recommended result
±5% window
DielectricParameters
εr
σ(s/m)
41.50
0.90
39.43 to 43.58
0.86 to 0.95
Temp
℃
41.52
0.90
21
40.0
38.00 to 42.00
1.40
1.33 to 1.47
Measurement value
2016-12-29
40.12
1.41
21
Recommended result
±5% window
39.2
37.24 to 41.16
1.80
1.71 to 1.89
Measurement value
2016-12-30
39.10
1.79
21
Dielectric performance of Body tissue simulating liquid
Frequency
(MHz)
835
1900
2450
Description
Recommended result
±5% window
Measurement value
2016-12-28
Recommended result
±5% window
Measurement value
2016-12-29
Recommended result
±5% window
Measurement value
2016-12-30
DielectricParameters
εr
σ(s/m)
55.2
0.97
52.44 to 57.96
0.92 to 1.02
Temp
℃
55.15
0.96
21
53.3
50.64 to 55.97
1.52
1.44 to 1.60
53.12
1.52
21
52.7
50.07 to 55.34
1.95
1.85 to 2.05
52.55
1.94
21
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9.2. SAR System Check
The purpose of the system check is to verify that the system operates within its specifications at the decice
test frequency.The system check is simple check of repeatability to make sure that the system works correctly
at the time of the compliance test;
System check results have to be equal or near the values determined during dipole calibration with the
relevant liquids and test system (±10 %).
System check is performed regularly on all frequency bands where tests are performed with the DASY5
system.
The output power on dipole port must be calibrated to 24 dBm (250mW) before dipole is connected.
Photo of Dipole Setup
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Check Result:
Head
Frequency
(MHz)
835
1900
2450
Description
SAR(W/kg)
Temp
1g
10g
℃
2.41
2.29 - 2.53
1.57
1.49 - 1.65
2.43
1.58
21
9.71
9.22 - 10.20
5.08
4.83 - 5.33
Measurement value
2016-12-29
10.02
5.11
21
Recommended result
±5% window
13.1
11.79 - 14.41
6.17
5.56 - 6.78
Measurement value
2016-12-30
13.35
6.25
21
Recommended result
±5% window
Measurement value
2016-12-28
Recommended result
±5% window
Body
Frequency
(MHz)
835
1900
2450
Description
Recommended result
±5% window
Measurement value
2016-12-28
Recommended result
±5% window
Measurement value
2016-12-29
Recommended result
±5% window
Measurement value
2016-12-30
SAR(W/kg)
Temp
1g
10g
℃
2.47
2.35 - 2.59
1.64
1.55 - 1.71
2.52
1.65
21
9.98
9.48 – 10.48
5.26
5.00 – 5.52
10.2
5.33
21
13.1
11.79 -14.41
6.11
5.50 -6.72
13.2
6.13
21
Note:
1. the graph results see follow.
2. Recommended Values used derive from the calibration certificate and 250 mW is used asfeeding power
to the calibrated dipole.
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System Performance Check at 835 MHz Head
DUT: Dipole 835 MHz; Type: D835V2; Serial: 4d134
Date:2016-12-28
Communication System: CW; Frequency: 835 MHz;Duty Cycle: 1:1
Medium parameters used (interpolated): f = 835 MHz; σ = 0.90 S/m; εr = 41.52; ρ = 1000 kg/m3
Phantom section: Flat Section
DASY5 Configuration:
•Probe: ES3DV3 - SN3292; ConvF(6.53, 6.53, 6.53); Calibrated: 02/09/2016;
•Sensor-Surface: 4mm (Mechanical Surface Detection)
•Electronics: DAE4 Sn1315; Calibrated: 26/07/2016
•Phantom: SAM 1; Type: SAM;
•Measurement SW: DASY52, Version 52.8 (2); SEMCAD X Version 14.6.6 (6824)
Area Scan (61x91x1):Measurement grid: dx=15.00 mm, dy=15.00 mm
Maximum value of SAR (interpolated) = 2.58 mW/g
Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=7mm, dy=7mm, dz=5mm
Reference Value = 52.82 V/m; Power Drift = 0.03 dB
Peak SAR (extrapolated) = 3.66 W/kg
SAR(1 g) = 2.43 mW/g; SAR(10 g) = 1.58 mW/g
Maximum value of SAR (measured) = 2.59 mW/g
System Performance Check 835MHz Head 250mW
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System Performance Check at 835 MHz Body
DUT: Dipole 835 MHz; Type: D835V2; Serial: 4d134
Date:2016-12-28
Communication System: CW; Frequency: 835 MHz;Duty Cycle: 1:1
Medium parameters used (interpolated): f = 835 MHz; σ = 0.96 S/m; εr = 55.15; ρ = 1000 kg/m3
Phantom section: Flat Section
DASY5 Configuration:
•Probe: ES3DV3 - SN3292; ConvF(6.27, 6.27, 6.27); Calibrated: 02/09/2016;
•Sensor-Surface: 4mm (Mechanical Surface Detection)
•Electronics: DAE4 Sn1315; Calibrated: 26/07/2016
•Phantom: SAM 1; Type: SAM;
•Measurement SW: DASY52, Version 52.8 (2); SEMCAD X Version 14.6.6 (6824)
Area Scan (61x91x1):Measurement grid: dx=15.00 mm, dy=15.00 mm
Maximum value of SAR (interpolated) = 2.45 mW/g
Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=7mm, dy=7mm, dz=5mm
Reference Value = 51.00 V/m; Power Drift = -0.07 dB
Peak SAR (extrapolated) = 3.70 W/kg
SAR(1 g) = 2.52 mW/g; SAR(10 g) = 1.65 mW/g
Maximum value of SAR (measured) = 2.94 W/kg
System Performance Check 835MHz Body 250mW
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System Performance Check at 1900 MHz Head
DUT: Dipole 1900 MHz; Type: D1900V2; Serial: 5d150
Date:2016-12-29
Communication System: CW; Frequency: 1900 MHz;Duty Cycle: 1:1
Medium parameters used (interpolated): f = 1900 MHz; σ = 1.41S/m; εr = 40.12; ρ = 1000 kg/m3
Phantom section: Flat Section
DASY5 Configuration:
Probe: ES3DV3 - SN3292; ConvF(5.26,5.26,5.26); Calibrated: 02/09/2016;
Sensor-Surface: 3mm (Mechanical Surface Detection)
Electronics: DAE4 Sn1315; Calibrated: 26/07/2016
Phantom: SAM 1; Type: SAM;
Measurement SW: DASY52, Version 52.8 (1); SEMCAD X Version 14.6.5 (6469)
Area Scan (61x91x1):Measurement grid: dx=15.00 mm, dy=15.00 mm
Maximum value of SAR (interpolated) = 10.65 W/kg
Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=7mm, dy=7mm, dz=5mm
Reference Value = 73.83 V/m; Power Drift = -0.15 Db
Peak SAR (extrapolated) = 12.352 W/kg
SAR(1 g) = 10.02mW/g; SAR(10 g) = 5.11 mW/g
Maximum value of SAR (measured) = 12.43 W/kg
System Performance Check 1900MHz Head 250mW
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System Performance Check at 1900 MHz Body
DUT: Dipole 1900 MHz; Type: D1900V2; Serial: 5d150
Date:2016-12-29
Communication System: CW; Frequency: 1900 MHz;Duty Cycle: 1:1
Medium parameters used (interpolated): f = 1900 MHz; σ = 1.52S/m; εr = 53.12; ρ = 1000 kg/m3
Phantom section: Flat Section
DASY5 Configuration:
Probe: ES3DV3 - SN3292; ConvF(5.05,5.05,5.05); Calibrated: 02/09/2016;
Sensor-Surface: 3mm (Mechanical Surface Detection)
Electronics: DAE4 Sn1315; Calibrated: 26/07/2016
Phantom: SAM 1; Type: SAM;
Measurement SW: DASY52, Version 52.8 (1); SEMCAD X Version 14.6.5 (6469)
Area Scan (61x91x1):Measurement grid: dx=15.00 mm, dy=15.00 mm
Maximum value of SAR (interpolated) = 11.46 mW/g
Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=7mm, dy=7mm, dz=5mm
Reference Value = 70.21 V/m; Power Drift = -0.11 dB
Peak SAR (extrapolated) = 19.4 W/kg
SAR(1 g) = 10.2mW/g; SAR(10 g) = 5.33 mW/g
Maximum value of SAR (measured) = 16.4 mW/g
System Performance Check 1900MHz Body250mW
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System Performance Check at 2450 MHz Head
DUT: Dipole 2450 MHz; Type: D2450V2; Serial: 884
Date:2016-12-30
Communication System: CW; Frequency: 2450 MHz;Duty Cycle: 1:1
Medium parameters used (interpolated): f = 2450 MHz; σ = 1.79S/m; εr = 39.10; ρ = 1000 kg/m3
Phantom section: Flat Section
DASY5 Configuration:
Probe: ES3DV3 - SN3292; ConvF(4.97,4.97,4.97); Calibrated: 02/09/2016;
Sensor-Surface: 3mm (Mechanical Surface Detection)
Electronics: DAE4 Sn1315; Calibrated: 26/07/2016
Phantom: SAM 1; Type: SAM;
Measurement SW: DASY52, Version 52.8 (1); SEMCAD X Version 14.6.5 (6469)
Area Scan (61x91x1):Measurement grid: dx=10.00 mm, dy=10.00 mm
Maximum value of SAR (interpolated) = 14.9 mW/g
Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 90.57 V/m; Power Drift = 0.06 dB
Peak SAR (extrapolated) = 27.6 W/kg
SAR(1 g) = 13.35 mW/g; SAR(10 g) = 6.25 mW/g
Maximum value of SAR (measured) = 14.5 mW/g
System Performance Check 2450MHz Head250mW
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System Performance Check at 2450 MHz Body
DUT: Dipole 2450 MHz; Type: D2450V2; Serial: 884
Date:2016-12-30
Communication System: CW; Frequency: 2450 MHz;Duty Cycle: 1:1
Medium parameters used (interpolated): f = 2450 MHz; σ = 1.94S/m; εr = 52.55; ρ = 1000 kg/m3
Phantom section: Flat Section
DASY5 Configuration:
Probe: ES3DV3 - SN3292; ConvF(4.70,4.70,4.70); Calibrated: 02/09/2016;
Sensor-Surface: 3mm (Mechanical Surface Detection)
Electronics: DAE4 Sn1315; Calibrated: 26/07/2016
Phantom: SAM 1; Type: SAM;
Measurement SW: DASY52, Version 52.8 (1); SEMCAD X Version 14.6.5 (6469)
Area Scan (61x91x1):Measurement grid: dx=10.00 mm, dy=10.00 mm
Maximum value of SAR (interpolated) = 15.4 mW/g
Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 83.63 V/m; Power Drift = -0.15 dB
Peak SAR (extrapolated) = 26.4 W/kg
SAR(1 g) = 13.2 mW/g; SAR(10 g) = 6.13 mW/g
Maximum value of SAR (measured) = 18.5 mW/g
System Performance Check 2450MHz Body250mW
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10. SAR Exposure Limits
SAR assessments have been made in line with the requirements of ANSI/IEEE C95.1-1992
Type Exposure
Limit (mW/g)
General Population /
Occupational /
Uncontrolled Exposure Environment Controlled Exposure Environment
Spatial Average SAR
(whole body)
0.08
0.4
Spatial Peak SAR
(1g cube tissue for head and trunk)
1.60
8.0
Spatial Peak SAR
(10g for limb)
4.0
20.0
Population/Uncontrolled Environments: are defined as locations where there is the exposure of individual who
have no knowledge or control of their exposure.
Occupational/Controlled Environments: are defined as locations where there is exposure that may be incurred
by people who are aware of the potential for exposure (i.e. as a result of employment or occupation).
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11. Conducted Power Measurement Results
GSM Conducted Power
1. Per KDB 447498 D01, the maximum output power channel is used for SAR testing and further SAR test
reduction
2. Per KDB 941225 D01, considering the possibility of e.g. 3rd party VoIP operation for Head and Bodyworn SAR test reduction for GSM and GPRS modes is determined by the source-base time-averaged
output power including tune-up tolerance. The mode with highest specified time-averaged output power
should be tested for SAR compliance in the applicable exposure conditions. For modes with the same
specified maximum output power and tolerance, the higher number time-slot configuration should be
tested. Therefore, the EUT was set in GPRS (4Tx slots) for GSM850 and GPRS (4Tx slots) for PCS1900.
3. Per KDB941225 D01, for hotspot SAR test reduction for GPRS modes is determined by the sourcebased time-averaged output power including tune-up tolerance, For modes with the same specified
maximum output power and tolerance, the higher number time-slot configuration should be tested.
Therefore, the EUT was set in GPRS (4Tx slots) for GSM850 and GPRS (4Tx slots) for PCS1900.
Conducted Power (dBm)
Mode: GSM850
CH128
CH190
CH251
824.2MHz
836.6MHz
848.8MHz
GSM
1TXslot
2TXslots
GPRS
(GMSK) 3TXslots
4TXslots
32.35
32.32
29.79
28.10
26.88
32.28
32.25
29.80
28.07
26.83
32.24
32.22
29.76
28.02
26.79
Mode: PCS1900
CH512
CH661
CH810
1850.2MHz
1880.0MHz
1909.8MHz
29.95
29.92
27.58
26.02
24.89
29.91
29.88
27.62
26.01
24.86
30.12
30.11
27.80
26.17
25.02
Conducted Power (dBm)
GSM
1TXslot
2TXslots
GPRS
(GMSK) 3TXslots
4TXslots
Division
Factors
Averager Power (dBm)
CH128
CH190
CH251
824.2MHz
836.6MHz
848.8MHz
-9.03
-9.03
-6.02
-4.26
-3.01
23.32
23.29
23.77
23.84
23.87
23.25
23.22
23.78
23.81
23.82
23.21
23.19
23.74
23.76
23.78
Division
Factors
CH512
CH661
CH810
1850.2MHz
1880.0MHz
1909.8MHz
20.92
20.89
21.56
21.76
21.88
20.88
20.85
21.60
21.75
21.85
21.09
21.08
21.78
21.91
22.01
-9.03
-9.03
-6.02
-4.26
-3.01
Averager Power (dBm)
Note:
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
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WCDMA Conducted Power
1. The following tests were conducted according to the test requirements outlines in 3GPP TS34.121
specification.
2. The procedures in KDB 941225 D01 are applied for 3GPP Rel. 6 HSPA to configure the device in the
required sub-test mode to determine SAR test exclusion
A summary of thest setting are illustrated belowe:
HSDPA Setup Configureation:
a) The EUT was connected to base station RS CMU200 referred to the setup configuration
b) The RF path losses were compensated into the measurements
c) A call was established between EUT and base station with following setting:
i. Set Gain Factors (βc and βd) and parameters were set according to each specific sub-test in the
following table, C10.1.4, Quoted from the TS 34.121
ii. Set RMC 12.2Kbps + HSDPA mode
iii. Set Cell Power=-86dBm
iv. Set HS-DSCH Configuration Type to FRC (H-set 1, QPSK)
v. Select HSDPA uplink parameters
vi. Set Delta ACK, Delta NACK and Delta CQI=8
vii. Set Ack-Nack repetition Factor to 3
viii. Set CQI Feedback Cycle (K) to 4ms
ix. Set CQI repetition factor to 2
x. Power ctrl mode= all up bits
d) The transmitter maximum output power waw recorded.
Setup Configuration
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HSUPA Setup Configureation:
a) The EUT was connected to base station RS CMU200 referred to the setup configuration
b) The RF path losses were compensated into the measurements
c) A call was established between EUT and base station with following setting:
i. Call configs = 5.2b, 5.9b, 5.10b, and 5.13.2B with QPSK
ii. Set Gain Factors (βc and βd) and parameters (AG index) were set according to each specific subtest in the following table, C11.1.3, Quoted from the TS 34.121
iii. Set Cell Power=-86dBm
iv. Set channel type= 12.2Kbps + HSPA mode
v. Set UE Target power
vi. Set Ctrl mode=Alternating bits
vii. Set and observe the E-TFCI
viii. Confirm that E-TFCI is equal the target E-TFCI of 75 for Sub-test 1, and other subtest’s E-TFCI
d) The transmitter maximum output power waw recorded.
Setup Configuration
General Note:
1.
2.
Per KDB 941225 D01, SAR for Head / Hotsport / Body-worn Exposure is measured using a 12.2Kbps
RMC with TPC bit ocnfigured to all 1s
Per KDB 941225 D01 RMC12.2Kbps setting is used to evaluate SAR. If the maximum output power and
Tune-up tolerance specified for production units in HSDPA/HSUPA is ≦1/4dB higher than RMC
12.2Kbps or when the highest reported SAR of the RMC12.2Kbps is scaled by the ratio fo specified
maximum output power and tune-up tolerance of HSDPA / HSUPA to RMC 12.2Kbps and the adjusted
SAR is ≦1.2 mW/g, SAR measurement is not required for HSDPA / HSUPA.
Report Template Version: H00 (2016-08)
Report No:
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Mode
AMR 12.2K
RMC 12.2K
Subtest-1
Subtest-2
HSDPA
Subtest-3
Subtest-4
Subtest-1
Subtest-2
HSUPA
Subtest-3
Subtest-4
Subtest-5
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WCDMA Band V
Conducted Power (dBm)
WCDMA Band II
Conducted Power (dBm)
CH4132
CH4183
CH4233
CH9262
CH9400
CH9538
826.4
836.6
846.6
1852.4
1880.0
1907.6
21.81
21.83
20.05
19.89
19.89
19.63
19.52
19.37
19.28
19.22
19.17
22.01
22.05
20.24
20.07
20.09
19.81
19.70
19.54
19.46
19.40
19.35
21.82
21.83
20.06
19.90
19.89
19.64
19.53
19.38
19.29
19.23
19.18
22.58
22.60
20.76
20.59
20.59
20.32
20.21
20.05
19.96
19.90
19.85
22.34
22.37
20.54
20.37
20.38
20.11
19.99
19.84
19.75
19.69
19.64
22.09
22.10
20.31
20.14
20.13
19.88
19.77
19.62
19.53
19.47
19.42
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WLAN Conducted Power
For 2.4GHz WLAN SAR testing, highest average RF output power channel for the lowest data rate for
802.11b were for SAR evaluation. 802.11g/n were not investigated since the average putput powers over all
channels and data rates were not more than 0.25dB higher than the tested channel in the lowest data rate of
802.11b mode.
WIFI
Mode
802.11b
802.11g
802.11n(H20)
802.11n(H40)
Channel
Frequency
(MHz)
Conducted Peak
Power (dBm)
Conducted
Average Power
(dBm)
Data rate
01
2412
17.27
14.73
1 Mbps
06
2437
18.19
15.52
1 Mbps
11
2462
18.23
15.54
1 Mbps
01
2412
15.52
12.16
6 Mbps
06
2437
16.38
12.80
6 Mbps
11
2462
16.55
12.95
6 Mbps
01
2412
13.99
10.67
6.5 Mbps
06
2437
14.34
10.91
6.5 Mbps
11
2462
14.63
11.14
6.5 Mbps
2422
13.82
10.54
13.5 Mbps
2437
14.33
10.91
13.5 Mbps
2452
13.98
10.64
13.5 Mbps
Note:The output power was test all data rate and recorded worst case at recorded data rate.
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Bluetooth Conducted Power
Bluetooth
Mode
GFSK
π/4QPSK
8DPSK
BLE
Channel
Frequency (MHz)
Conducted power (dBm)
00
2402
4.58
39
2441
5.25
78
2480
4.55
00
2402
4.63
39
2441
5.15
78
2480
4.47
00
2402
4.81
39
2441
5.36
78
2480
4.71
2402
-3.15
19
2440
-2.36
39
2480
-2.73
Per KDB 447498 D01, the 1-g and 10-g SAR test exclusion thresholds for 100MHz to 6GHz at test
separation distances ≦50mm 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
Band/Mode
F(GHz)
Bluetooth
2.45
WiFi
2.45
Position
Head
Body
Head
Body
SAR test
exclusion
threshold (mW)
9.6
19.20
9.6
19.20
RF output power
dBm
16
16
mW
3.98
3.98
39.81
39.81
SAR test
exclusion
Yes
Yes
No
No
Per KDB 447498 D01, when the minimum test separation distance is <5mm, a distance of 5mm is
applied to determine SAR test exclusion.
The test exclusion thereshold is ≦3, SAR testing is not required.
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12. Maximum Tune-up Limit
Burst Average Power (dBm)
Mode
GSM850
PCS1900
GSM (GMSK, 1Tx Slot)
33.00
30.50
GPRS (GMSK, 1Tx Slot)
33.00
30.50
GPRS (GMSK, 2Tx Slot)
30.50
28.50
GPRS (GMSK, 3Tx Slot)
28.50
26.50
GPRS (GMSK, 4Tx Slot)
27.50
25.50
Burst Average Power (dBm)
Mode
WCDMA Band V
WCDMA Band II
AMR 12.2Kbps
23.00
23.00
RMC 12.2Kbps
23.00
23.00
HSDPA Subtest-1
21.00
21.00
HSDPA Subtest-2
21.00
21.00
HSDPA Subtest-3
21.00
21.00
HSDPA Subtest-4
21.00
21.00
HSUPA Subtest-1
21.00
21.00
HSUPA Subtest-2
21.00
21.00
HSUPA Subtest-3
21.00
21.00
HSUPA Subtest-4
21.00
21.00
HSUPA Subtest-5
21.00
21.00
WLAN
Mode
Peak Power (dBm)
Burst Average Power
(dBm)
802.11b
19.00
16.00
802.11g
17.00
13.50
802.11n(H20)
15.00
11.50
802.11n(H40)
15.00
11.00
BT
Mode
Conducted Peak Power (dBm)
GFSK
6.00
π/4QPSK
6.00
8DPSK
6.00
BLE
-2.00
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13. Antenna Location
GSM/WCDMA ANT
Left
Top
Bottom
WIFI/BT ANT
Right
Positions for SAR tests; Hotspot mode
Antenna
Back
Front
Top side
Bottom side
Right side
Left side
WWAN
Yes
Yes
No
Yes
Yes
Yes
WIFI / BT
Yes
Yes
Yes
No
Yes
No
General note:
Referring to KDB941225 D06, when the overall device length and width are >9cm*5cm, the test distance
is 10mm. SAR must be measured for all sides and surfaces with a transmitting antenna located within
25mm from that surface or edge.
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14. SAR Measurement Results
Head SAR
GSM850
Frequency
Mode
Test
Position
LeftCheek
Left-Tilt
GPRS
(4Tx
slot)
RightCheek
Right-Tilt
Tune
up limit
(dBm)
Tune
up
scaling
factor
Power
Drift(dB)
Measured
SAR(1g)
(mW/g)
Report
SAR(1g)
(mW/g)
Test
Plot
CH
MHz
Conducted
Power
(dBm)
128
824.2
26.88
27.50
1.15
190
836.6
26.83
27.50
1.17
0.07
0.306
0.36
H1
251
848.8
26.79
27.50
1.18
128
824.2
26.88
27.50
1.15
190
836.6
26.83
27.50
1.17
-0.08
0.234
0.27
251
848.8
26.79
27.50
1.18
128
824.2
26.88
27.50
1.15
190
836.6
26.83
27.50
1.17
-0.03
0.288
0.34
251
848.8
26.79
27.50
1.18
128
824.2
26.88
27.50
1.15
190
836.6
26.83
27.50
1.17
0.04
0.230
0.27
251
848.8
26.79
27.50
1.18
Test
Plot
PCS1900
Frequency
Mode
Test
Position
LeftCheek
Left-Tilt
GPRS
(4Tx
slot)
RightCheek
Right-Tilt
Tune
up limit
(dBm)
Tune
up
scaling
factor
Power
Drift(dB)
Measured
SAR(1g)
(mW/g)
Report
SAR(1g)
(mW/g)
CH
MHz
Conducted
Power
(dBm)
512
1850.2
24.89
25.50
1.15
661
1880.0
24.86
25.50
1.16
0.17
0.464
0.54
H2
810
1909.8
25.02
25.50
1.12
512
1850.2
24.89
25.50
1.15
661
1880.0
24.86
25.50
1.16
0.12
0.345
0.40
810
1909.8
25.02
25.50
1.12
512
1850.2
24.89
25.50
1.15
661
1880.0
24.86
25.50
1.16
-0.09
0.426
0.49
810
1909.8
25.02
25.50
1.12
512
1850.2
24.89
25.50
1.15
661
1880.0
24.86
25.50
1.16
-0.11
0.325
0.38
810
1909.8
25.02
25.50
1.12
Note:
Per KDB865664 D01v01r04, Repeated measurement is not required when the original highest measured SAR
is < 0.80 mW/g
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WCDMA Band V
Frequency
Mode
Test
Position
LeftCheek
Left-Tilt
RMC
12.2K
bps
RightCheek
Right-Tilt
Tune
up limit
(dBm)
Tune
up
scaling
factor
Power
Drift(dB)
Measured
SAR(1g)
(mW/g)
Report
SAR(1g)
(mW/g)
Test
Plot
CH
MHz
Conducted
Power
(dBm)
4132
826.4
21.83
23.00
1.31
4183
836.6
22.05
23.00
1.24
0.02
0.421
0.52
H3
4233
846.6
21.83
23.00
1.31
4132
826.4
21.83
23.00
1.31
4183
836.6
22.05
23.00
1.24
0.02
0.346
0.43
4233
846.6
21.83
23.00
1.31
4132
826.4
21.83
23.00
1.31
4183
836.6
22.05
23.00
1.24
0.03
0.399
0.50
4233
846.6
21.83
23.00
1.31
4132
826.4
21.83
23.00
1.31
4183
836.6
22.05
23.00
1.24
-0.01
0.322
0.40
4233
846.6
21.83
23.00
1.31
WCDMA Band II
Frequency
Mode
Test
Position
LeftCheek
Left-Tilt
RMC
12.2K
bps
RightCheek
Right-Tilt
Tune
up limit
(dBm)
Tune
up
scaling
factor
Power
Drift(dB)
Measured
SAR(1g)
(mW/g)
Report
SAR(1g)
(mW/g)
Test
Plot
CH
MHz
Conducted
Power
(dBm)
9262
1852.4
22.60
23.00
1.10
9400
1880.0
22.37
23.00
1.16
0.05
0.558
0.64
H4
9538
1907.6
22.10
23.00
1.23
9262
1852.4
22.60
23.00
1.10
9400
1880.0
22.37
23.00
1.16
0.03
0.449
0.52
9538
1907.6
22.10
23.00
1.23
9262
1852.4
22.60
23.00
1.10
9400
1880.0
22.37
23.00
1.16
-0.09
0.532
0.61
9538
1907.6
22.10
23.00
1.23
9262
1852.4
22.60
23.00
1.10
9400
1880.0
22.37
23.00
1.16
-0.03
0.407
0.47
9538
1907.6
22.10
23.00
1.23
Note:
Per KDB865664 D01v01r04, Repeated measurement is not required when the original highest measured SAR
is < 0.80 mW/g
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WLAN
Frequency
Mode
Test
Position
LeftCheek
Left-Tilt
802.11
1Mbps
RightCheek
Right-Tilt
Tune
up limit
(dBm)
Tune
up
scaling
factor
Power
Drift(dB)
Measured
SAR(1g)
(mW/g)
Report
SAR(1g)
(mW/g)
Test
Plot
CH
MHz
Conducted
Power
(dBm)
01
2412
14.73
16.00
1.34
06
2437
15.52
16.00
1.12
11
2462
15.54
16.00
1.11
0.10
0.212
0.24
H5
01
2412
14.73
16.00
1.34
06
2437
15.52
16.00
1.12
11
2462
15.54
16.00
1.11
-0.14
0.180
0.20
01
2412
14.73
16.00
1.34
06
2437
15.52
16.00
1.12
11
2462
15.54
16.00
1.11
-0.05
0.193
0.22
01
2412
14.73
16.00
1.34
06
2437
15.52
16.00
1.12
11
2462
15.54
16.00
1.11
0.07
0.168
0.19
Note:
1. According to the above table, the initial test position for head is “LeftCheek”, and its reported SAR is≤
0.4W/kg. Thus further SAR measurement is not required for the other (remaining) test positions. Because
the reported SAR of the highest measured maximum output power channel for the exposureconfiguration
is ≤ 0.8W/kg, no further SAR testing is required for 802.11b DSSS in that exposureconfiguration.
WLAN- Scaled Reported SAR
Mode
802.11b
1Mbps
Test Position
Frequency
CH
MHz
Left-Cheek
11
2462
Actual duty factor
maximum
duty factor
98.93%
100%
Reported
SAR
(1g)(W/kg)
0.24
Scaled
reported SAR
(1g)(W/kg)
0.24
Left-Tilt
11
2462
98.93%
100%
0.20
0.20
Right-Cheek
11
2462
98.93%
100%
0.22
0.22
Right-Tilt
11
2462
98.93%
100%
0.19
0.19
Note:
1. 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. A maximum transmission duty factor of
98.93%is achievable for WLAN in this project.
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Body SAR
GSM850
Frequency
Mode
Test
Position
Front
GPRS
(4Tx
slot)
Back
Tune up
limit
(dBm)
Tune
up
scaling
factor
Power
Drift(dB)
Measured
SAR(1g)
(mW/g)
Report
SAR(1g)
(mW/g)
Test
Plot
CH
MHz
Conducted
Power
(dBm)
128
824.2
26.88
27.50
1.15
190
836.6
26.83
27.50
1.17
0.07
0.387
0.45
251
848.8
26.79
27.50
1.18
128
824.2
26.88
27.50
1.15
190
836.6
26.83
27.50
1.17
-0.15
0.587
0.68
B1
251
848.8
26.79
27.50
1.18
PCS1900
Frequency
Mode
Test
Position
Front
GPRS
(4Tx
slot)
Back
Tune up
limit
(dBm)
Tune
up
scaling
factor
Power
Drift(dB)
Measured
SAR(1g)
(mW/g)
Report
SAR(1g)
(mW/g)
Test
Plot
CH
MHz
Conducted
Power
(dBm)
512
1850.2
24.89
25.50
1.15
661
1880.0
24.86
25.50
1.16
-0.02
0.436
0.50
810
1909.8
25.02
25.50
1.12
512
1850.2
24.89
25.50
1.15
661
1880.0
24.86
25.50
1.16
0.03
0.668
0.77
B2
810
1909.8
25.02
25.50
1.12
WCDMA Band V
Frequency
Mode
Test
Position
Front
RMC
12.2Kbps
Back
Tune
up limit
(dBm)
Tune
up
scaling
factor
Power
Drift(dB)
Measured
SAR(1g)
(mW/g)
Report
SAR(1g)
(mW/g)
Test
Plot
CH
MHz
Conducted
Power
(dBm)
4132
826.4
21.83
23.00
1.31
4183
836.6
22.05
23.00
1.24
0.03
0.337
0.42
4233
846.6
21.83
23.00
1.31
4132
826.4
21.83
23.00
1.31
4183
836.6
22.05
23.00
1.24
-0.09
0.474
0.59
B3
4233
846.6
21.83
23.00
1.31
WCDMA Band II
Frequency
Mode
MHz
Conducted
Power
(dBm)
Tune
up limit
(dBm)
Tune
up
scaling
factor
Power
Drift(dB)
Measured
SAR(1g)
(mW/g)
Report
SAR(1g)
(mW/g)
Test
Plot
9262
1852.4
22.60
23.00
1.10
9400
1880.0
22.37
23.00
1.16
0.05
0.505
0.58
9538
1907.6
22.10
23.00
1.23
9262
1852.4
22.60
23.00
1.10
0.06
0.723
0.79
9400
1880.0
22.37
23.00
1.16
0.12
0.736
0.85
B4
9538
1907.6
22.10
23.00
1.23
0.12
0.687
0.84
Test
Position
CH
Front
RMC
12.2Kbps
Back
Note:
1. Per KDB865664 D01, Repeated measurement is not required when the original highest measured SAR is
< 0.80 mW/g
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Page: 41 of 61
Issued: 2017-01-04
WLAN
Frequency
Mode
Test
Position
Tune
up
scaling
factor
Power
Drift(dB)
Measured
SAR(1g)
(mW/g)
Report
SAR(1g)
(mW/g)
Test
Plot
CH
MHz
2412
14.73
16.00
1.34
2437
15.52
16.00
1.12
11
2462
15.54
16.00
1.11
0.15
0.081
0.09
2412
14.73
16.00
1.34
2437
15.52
16.00
1.12
B5
11
2462
15.54
16.00
1.11
-0.10
0.132
0.15
Front
802.11b
1Mbps
Tune
up limit
(dBm)
Conducted
Power
(dBm)
Back
Note:
1. According to the above table, the initial test position for body is “Back”, and its reported SAR is≤ 0.4W/kg.
Thus further SAR measurement is not required for the other (remaining) test positions. Because the
reported SAR of the highest measured maximum output power channel for the exposureconfiguration is ≤
0.8W/kg, no further SAR testing is required for 802.11b DSSS in that exposureconfiguration.
WLAN- Scaled Reported SAR
Mode
Test Position
802.11b
1Mbps
Front
Frequency
CH
11
MHz
2462
Actual duty factor
maximum
duty factor
Reported
SAR
(1g)(W/kg)
Scaled
reported SAR
(1g)(W/kg)
98.93%
100%
0.09
0.09
100%
0.15
0.15
Note:
1. 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. A maximum transmission duty factor of
98.93%is achievable for WLAN in this project.
Back
11
2462
98.93%
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Page: 42 of 61
Issued: 2017-01-04
Hotspot SAR
Positions for SAR tests; Hotspot mode
Antenna
Back
Front
Top side
Bottom side
Right side
Left side
WWAN
Yes
Yes
No
Yes
Yes
Yes
WIFI / BT
Yes
Yes
Yes
No
Yes
No
General note:
Referring to KDB941225 D06, when the overall device length and width are >9cm*5cm, the test distance
is 10mm. SAR must be measured for all sides and surfaces with a transmitting antenna located within
25mm from that surface or edge.
GSM850
Frequency
Mode
Tune
up
scaling
factor
Power
Drift(dB)
Measured
SAR(1g)
(mW/g)
Report
SAR(1g)
(mW/g)
Test
Plot
CH
MHz
128
824.2
26.88
27.50
1.15
190
836.6
26.83
27.50
1.17
0.07
0.387
0.45
251
848.8
26.79
27.50
1.18
128
824.2
26.88
27.50
1.15
190
836.6
26.83
27.50
1.17
-0.15
0.587
0.68
B1
251
848.8
26.79
27.50
1.18
Left
190
836.6
26.83
27.50
1.17
0.09
0.258
0.30
Right
190
836.6
26.83
27.50
1.17
-0.05
0.187
0.22
Top
190
836.6
26.83
27.50
1.17
Bottom
190
836.6
26.83
27.50
1.17
-0.20
0.335
0.39
Front
GPRS
(4Tx
slot)
Tune up
limit
(dBm)
Conducted
Power
(dBm)
Test
Position
Back
PCS1900
Frequency
Mode
Tune
up
scaling
factor
Power
Drift(dB)
Measured
SAR(1g)
(mW/g)
Report
SAR(1g)
(mW/g)
Test
Plot
CH
MHz
512
1850.2
24.89
25.50
1.15
661
1880.0
24.86
25.50
1.16
-0.02
0.436
0.50
810
1909.8
25.02
25.50
1.12
512
1850.2
24.89
25.50
1.15
661
1880.0
24.86
25.50
1.16
0.03
0.668
0.77
B2
810
1909.8
25.02
25.50
1.12
Left
661
1880.0
24.86
25.50
1.16
-0.01
0.291
0.34
Right
661
1880.0
24.86
25.50
1.16
-0.01
0.222
0.26
Top
661
1880.0
24.86
25.50
1.16
Bottom
661
1880.0
24.86
25.50
1.16
0.03
0.381
0.44
Front
GPRS
(4Tx
slot)
Tune
up limit
(dBm)
Conducted
Power
(dBm)
Test
Position
Back
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Page: 43 of 61
Issued: 2017-01-04
WCDMA Band V
Frequency
Mode
Tune
up
scaling
factor
Power
Drift(dB)
Measured
SAR(1g)
(mW/g)
Report
SAR(1g)
(mW/g)
Test
Plot
CH
MHz
4132
826.4
21.83
23.00
1.31
4183
836.6
22.05
23.00
1.24
0.03
0.337
0.42
4233
846.6
21.83
23.00
1.31
4132
826.4
21.83
23.00
1.31
4183
836.6
22.05
23.00
1.24
-0.09
0.474
0.59
B3
4233
846.6
21.83
23.00
1.31
Left
4183
836.6
22.05
23.00
1.24
-0.16
0.225
0.28
Right
4183
836.6
22.05
23.00
1.24
0.10
0.209
0.26
Front
RMC
12.2Kbps
Tune
up
limit
(dBm)
Conducted
Power
(dBm)
Test
Position
Back
Top
4183
836.6
22.05
23.00
1.24
Bottom
4183
836.6
22.05
23.00
1.24
0.03
0.270
0.34
WCDMA Band II
Frequency
Mode
Tune
up
scaling
factor
Power
Drift(dB)
Measured
SAR(1g)
(mW/g)
Report
SAR(1g)
(mW/g)
Test
Plot
CH
MHz
9262
1852.4
22.60
23.00
1.10
9400
1880.0
22.37
23.00
1.16
0.05
0.505
0.58
9538
1907.6
22.10
23.00
1.23
9262
1852.4
22.60
23.00
1.10
0.06
0.723
0.79
9400
1880.0
22.37
23.00
1.16
0.12
0.736
0.85
B4
9538
1907.6
22.10
23.00
1.23
0.12
0.687
0.84
Left
9400
1880.0
22.37
23.00
1.16
-0.09
0.349
0.40
Right
9400
1880.0
22.37
23.00
1.16
0.15
0.397
0.46
Front
RMC
12.2Kbps
Tune
up limit
(dBm)
Conducted
Power
(dBm)
Test
Position
Back
Top
9400
1880.0
22.37
23.00
1.16
Bottom
9400
1880.0
22.37
23.00
1.16
0.06
0.381
0.44
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Page: 44 of 61
Issued: 2017-01-04
WLAN
Frequency
Mode
Tune
up
scaling
factor
Power
Drift(dB)
Measured
SAR(1g)
(mW/g)
Report
SAR(1g)
(mW/g)
Test
Plot
CH
MHz
2412
14.73
16.00
1.34
2437
15.52
16.00
1.12
11
2462
15.54
16.00
1.11
0.15
0.081
0.09
2412
14.73
16.00
1.34
2437
15.52
16.00
1.12
11
2462
15.54
16.00
1.11
-0.10
0.132
0.15
B5
Left
11
2462
15.52
16.00
1.11
Right
11
2462
15.52
16.00
1.11
-0.07
0.063
0.07
Front
802.11b
1Mbps
Tune
up limit
(dBm)
Conducted
Power
(dBm)
Test
Position
Back
Top
11
2462
15.52
16.00
1.11
-0.13
0.068
0.08
Bottom
11
2462
15.52
16.00
1.11
Note:
1. According to the above table, the initial test position for body is “Back”, and its reported SAR is≤ 0.4W/kg.
Thus further SAR measurement is not required for the other (remaining) test positions. Because the
reported SAR of the highest measured maximum output power channel for the exposureconfiguration is ≤
0.8W/kg, no further SAR testing is required for 802.11b DSSS in that exposureconfiguration.
WLAN- Scaled Reported SAR
Mode
802.11b
1Mbps
Test Position
Frequency
Actual duty factor
maximum
duty factor
Reported
SAR
(1g)(W/kg)
Scaled
reported SAR
(1g)(W/kg)
CH
MHz
Front
11
2462
98.93%
100%
0.09
0.09
Back
11
2462
98.93%
100%
0.15
0.15
Left
11
2462
98.93%
100%
0.07
0.07
Top
11
2462
98.93%
100%
0.08
0.08
Note:
1. 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. A maximum transmission duty factor of
98.93%is achievable for WLAN in this project.
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Page: 45 of 61
Issued: 2017-01-04
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 tissue-equivalent 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; steps 2)
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 ≥ 1.45 W/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.
SAR Test Data Plots
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Test mode:
GSM850-GPRS 4TS
Page: 46 of 61
Test Position:
Issued: 2017-01-04
Left Head Cheek
Test Plot:
H1
Date:2016-12-28
Communication System: Customer System; Frequency:836.6 MHz;Duty Cycle:1:2
Medium parameters used (interpolated): f=836.6 MHz; σ=0.91S/m; εr=41.48; ρ=1000 kg/m3
Phantom section: Left Head Section:
DASY 5 Configuration:
•Probe: ES3DV3 - SN3292; ConvF(6.53, 6.53, 6.53); Calibrated: 02/09/2016;
•Sensor-Surface: 4mm (Mechanical Surface Detection)
•Electronics: DAE4 Sn1315; Calibrated: 26/07/2016
•Phantom: SAM 1; Type: SAM;
•Measurement SW: DASY52, Version 52.8 (2); SEMCAD X Version 14.6.6 (6824)
Area Scan (51x101x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm
Maximum value of SAR (interpolated) = 0.415mW/g
Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 7.926 V/m; Power Drift = 0.07 dB
Peak SAR (extrapolated) = 0.553 mW/g
SAR(1 g) = 0.306 mW/g; SAR(10 g) = 0.257 mW/g
Maximum value of SAR (measured) = 0.416 W/kg
Left Head Cheek (GSM850 GPRS 4TS Middle Channel)
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Page: 47 of 61
Test mode:
PCS1900 GPRS 4TS
Test Position:
Issued: 2017-01-04
Left Head Cheek
Test Plot:
H2
Date:2016-12-29
Communication System: Customer System; Frequency: 1880.0 MHz;Duty Cycle: 1:2
Medium parameters used (interpolated): f = 1880.0 MHz; σ = 1.41 mho/m; ε = 40.01; ρ = 1000 kg/m 3
Phantom section: Left Head Section
DASY5 Configuration:
•Probe: ES3DV3 - SN3292; ConvF(5.26,5.26,5.26); Calibrated: 02/09/2016;
•Sensor-Surface: 4mm (Mechanical Surface Detection)
•Electronics: DAE4 Sn1315; Calibrated: 26/07/2016
•Phantom: SAM 1; Type: SAM;
•Measurement SW: DASY52, Version 52.8 (2); SEMCAD X Version 14.6.6 (6824)
Area Scan (51x101x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm
Maximum value of SAR (interpolated) =0.587mW/g
Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 4.232 V/m; Power Drift = 0.17 dB
Peak SAR (extrapolated) = 0.805 mW/g
SAR(1 g) = 0.464 mW/g; SAR(10 g) = 0.338 mW/g
Maximum value of SAR (measured) = 0.595 W/kg
Left Head Cheek (PCS1900 Middle Channel)
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Page: 48 of 61
Test mode:
WCDMA Band V
Test Position:
Issued: 2017-01-04
Left Head Cheek
Test Plot:
H3
Date:2016-12-28
Communication System: Customer System; Frequency: 836.6 MHz;Duty Cycle:1:1
Medium parameters used (interpolated): f=836.6 MHz; σ=0.91S/m; εr=41.48; ρ=1000 kg/m3
Phantom section: Left Head Section:
DASY5 Configuration:
•Probe: ES3DV3 - SN3292; ConvF(6.53, 6.53, 6.53); Calibrated: 02/09/2016;
•Sensor-Surface: 4mm (Mechanical Surface Detection)
•Electronics: DAE4 Sn1315; Calibrated: 26/07/2016
•Phantom: SAM 1; Type: SAM;
•Measurement SW: DASY52, Version 52.8 (2); SEMCAD X Version 14.6.6 (6824)
Area Scan (51x101x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm
Maximum value of SAR (interpolated) =0.458 mW/g
Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 8.459 V/m; Power Drift = 0.02 dB
Peak SAR (extrapolated) = 0.472 mW/g
SAR(1 g) = 0.421 mW/g; SAR(10 g) = 0.317 mW/g
Maximum value of SAR (measured) = 0.437 W/kg
Left Head Cheek (WCDMA Band V Middle Channel)
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Page: 49 of 61
Test mode:
WCDMA Band II
Test Position:
Issued: 2017-01-04
Left Head Cheek
Test Plot:
H4
Date:2016-12-29
Communication System: Customer System; Frequency: 1880.0 MHz;Duty Cycle:1:1
Medium parameters used (interpolated): f =1880.0 MHz; σ = 1.41 mho/m; ε = 40.01; ρ=1000 kg/m3
Phantom section: Left Head Section:
DASY5 Configuration:
•Probe: ES3DV3 - SN3292; ConvF(5.26,5.26,5.26); Calibrated: 02/09/2016;
•Sensor-Surface: 4mm (Mechanical Surface Detection)
•Electronics: DAE4 Sn1315; Calibrated: 26/07/2016
•Phantom: SAM 1; Type: SAM;
•Measurement SW: DASY52, Version 52.8 (2); SEMCAD X Version 14.6.6 (6824)
Area Scan (51x101x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm
Maximum value of SAR (interpolated) =0.761 mW/g
Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 18.775 V/m; Power Drift = 0.05 dB
Peak SAR (extrapolated) = 0.915 mW/g
SAR(1 g) = 0.558 mW/g; SAR(10 g) = 0.403 mW/g
Maximum value of SAR (measured) = 0.757 W/kg
Left Head Cheek (WCDMA Band II Middle Channel)
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Test mode:
WLAN 802.11b
Page: 50 of 61
Test Position:
Issued: 2017-01-04
Left Head Cheek
Test Plot:
H5
Date:2016-12-30
Communication System: Customer System; Frequency: 2462.0 MHz;Duty Cycle:1:1
Medium parameters used (interpolated): f=2462.0 MHz; σ=1.79S/m; εr=39.02; ρ=1000 kg/m3
Phantom section: Left Head Section:
DASY5 Configuration:
•Probe: ES3DV3 - SN3292; ConvF(4.97,4.97,4.97); Calibrated: 02/09/2016;
•Sensor-Surface: 4mm (Mechanical Surface Detection)
•Electronics: DAE4 Sn1315; Calibrated: 26/07/2016
•Phantom: SAM 1; Type: SAM;
•Measurement SW: DASY52, Version 52.8 (2); SEMCAD X Version 14.6.6 (6824)
Area Scan (51x101x1): Interpolated grid: dx=1.200 mm, dy=1.200 mm
Maximum value of SAR (interpolated) =0.234mW/g
Zoom Scan (6x6x6)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 2.870 V/m; Power Drift = 0.10 dB
Peak SAR (extrapolated) = 0.353 mW/g
SAR(1 g) = 0.212 mW/g; SAR(10 g) = 0.106 mW/g
Maximum value of SAR (measured) = 0.238 W/kg
Left Head Cheek
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Page: 51 of 61
Test mode:
GSM850 GPRS 4TS
Test Position:
Issued: 2017-01-04
Rear Side
Test Plot:
B1
Date:2016-12-28
Communication System: Customer System; Frequency:836.6 MHz;Duty Cycle:1:2
Medium parameters used (interpolated): f=836.6 MHz; σ=0.97S/m; εr=55.10; ρ=1000 kg/m3
Phantom section: Flat Section:
DASY 5 Configuration:
•Probe: ES3DV3 - SN3292; ConvF(6.27, 6.27, 6.27); Calibrated: 02/09/2016;
•Sensor-Surface: 4mm (Mechanical Surface Detection)
•Electronics: DAE4 Sn1315; Calibrated: 26/07/2016
•Phantom: SAM 1; Type: SAM;
•Measurement SW: DASY52, Version 52.8 (2); SEMCAD X Version 14.6.6 (6824)
Area Scan (51x101x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm
Maximum value of SAR (interpolated) = 0.619 mW/g
Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 20.731 V/m; Power Drift = -0.15 dB
Peak SAR (extrapolated) = 0.830 mW/g
SAR(1 g) = 0.587 mW/g; SAR(10 g) = 0.429 mW/g
Maximum value of SAR (measured) = 0.625 mW/g
Rear Side (GSM850 GPRS 4TS Middle Channel)
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Page: 52 of 61
Test mode:
PCS1900 GPRS 4TS
Test Position:
Issued: 2017-01-04
Rear Side
Test Plot:
B2
Date:2016-12-29
Communication System: Customer System; Frequency: 1880.0 MHz;Duty Cycle: 1:2
Medium parameters used (interpolated): f = 1880.0 MHz; σ = 1.51 mho/m; ε = 53.21; ρ = 1000 kg/m 3
Phantom section: Flat Section
DASY5 Configuration:
•Probe: ES3DV3 - SN3292; ConvF(5.05,5.05,5.05); Calibrated: 02/09/2016;
•Sensor-Surface: 4mm (Mechanical Surface Detection)
•Electronics: DAE4 Sn1315; Calibrated: 26/07/2016
•Phantom: SAM 1; Type: SAM;
•Measurement SW: DASY52, Version 52.8 (2); SEMCAD X Version 14.6.6 (6824)
Area Scan (51x101x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm
Maximum value of SAR (interpolated) = 0.420 mW/g
Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 5.165 V/m; Power Drift = 0.03 dB
Peak SAR (extrapolated) = 0.917 mW/g
SAR(1 g) = 0.668 mW/g; SAR(10 g) = 0.457 mW/g
Maximum value of SAR (measured) = 0.519 W/kg
Rear Side (PCS1900 GPRS 4TS Middle Channel)
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Test mode:
WCDMA Band V
Page: 53 of 61
Test Position:
Issued: 2017-01-04
Rear Side
Test Plot:
B3
Date:2016-12-28
Communication System: Customer System; Frequency: 836.6 MHz;Duty Cycle:1:1
Medium parameters used (interpolated): f=836.6 MHz; σ=0.97S/m; εr=55.10; ρ=1000 kg/m3
Phantom section: Flat Section
DASY5 Configuration:
•Probe: ES3DV3 - SN3292; ConvF(6.27, 6.27, 6.27); Calibrated: 02/09/2016;
•Sensor-Surface: 4mm (Mechanical Surface Detection)
•Electronics: DAE4 Sn1315; Calibrated: 26/07/2016
•Phantom: SAM 1; Type: SAM;
•Measurement SW: DASY52, Version 52.8 (2); SEMCAD X Version 14.6.6 (6824)
Area Scan (51x101x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm
Maximum value of SAR (interpolated) = 0.574mW/g
Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 17.464 V/m; Power Drift = -0.09 dB
Peak SAR (extrapolated) = 0.696 mW/g
SAR(1 g) = 0.474 mW/g; SAR(10 g) = 0.312 mW/g
Maximum value of SAR (measured) = 0.572 W/kg
Rear Side (WCDMA Band V Middle Channel)
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Test mode:
WCDMA Band II
Page: 54 of 61
Test Position:
Issued: 2017-01-04
Rear Side
Test Plot:
B4
Date:2016-12-29
Communication System: Customer System; Frequency: 1880.0 MHz;Duty Cycle:1:1
Medium parameters used (interpolated): f=1880.0 MHz; σ=1.51S/m; εr=53.21; ρ=1000 kg/m3
Phantom section: Flat Section
DASY5 Configuration:
•Probe: ES3DV3 - SN3292; ConvF(5.05,5.05,5.05); Calibrated: 02/09/2016;
•Sensor-Surface: 4mm (Mechanical Surface Detection)
•Electronics: DAE4 Sn1315; Calibrated: 26/07/2016
•Phantom: SAM 1; Type: SAM;
•Measurement SW: DASY52, Version 52.8 (2); SEMCAD X Version 14.6.6 (6824)
Area Scan (51x101x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm
Maximum value of SAR (interpolated) = 1.16mW/g
Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 7.851 V/m; Power Drift = 0.12 dB
Peak SAR (extrapolated) = 1.976 mW/g
SAR(1 g) = 0.736 mW/g; SAR(10 g) = 0.538 mW/g
Maximum value of SAR (measured) = 1.17 W/kg
Rear Side (WCDMA Band II Middle Channel)
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Test mode:
WLAN 802.11b
Page: 55 of 61
Test Position:
Issued: 2017-01-04
Rear Side
Test Plot:
B5
Date:2016-12-30
Communication System: Customer System; Frequency: 2462.0 MHz;Duty Cycle:1:1
Medium parameters used (interpolated): f= 2462.0 MHz; σ=1.94S/m; εr=52.53; ρ=1000 kg/m3
Phantom section : Flat Section
DASY5 Configuration:
• Probe: ES3DV3 - SN3292; ConvF(4.70,4.70,4.70); Calibrated: 02/09/2016;
•Sensor-Surface: 4mm (Mechanical Surface Detection)
•Electronics: DAE4 Sn1315; Calibrated: 26/07/2016
•Phantom: SAM 1; Type: SAM;
•Measurement SW: DASY52, Version 52.8 (2); SEMCAD X Version 14.6.6 (6824)
Area Scan (51x101x1): Interpolated grid: dx=1.200 mm, dy=1.200 mm
Maximum value of SAR (interpolated) =0.193 mW/g
Zoom Scan (6x6x6)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 3.216 V/m; Power Drift = -0.10 dB
Peak SAR (extrapolated) = 0.308 mW/g
SAR(1 g) = 0.132 mW/g; SAR(10 g) = 0.097 mW/g
Maximum value of SAR (measured) = 0.186 W/kg
Rear side (WLAN 802.11b)
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Page: 56 of 61
Issued: 2017-01-04
16. Simultaneous Transmission analysis
No.
Simultaneous Transmission Configurations
Head
Body-worn
Hotspot
GSM(voice) + Bluetooth (data)
Yes
Yes
GSM(voice) + WIFI (data)
Yes
Yes
WCDMA(voice) + Bluetooth (data)
Yes
Yes
WCDMA(voice) + WIFI (data)
Yes
Yes
GPRS (data) + Bluetooth (data)
Yes
Yes
NA
GPRS (data) + WIFI (data)
Yes
Yes
Yes
WCDMA (data) + Bluetooth (data)
Yes
Yes
NA
WCDMA (data) + WIFI (data)
Yes
Yes
Yes
Note
General note:
1. WLAN and Bluetooth share the same antenna, and cannot transmit simultaneously.
2. EUT will choose either GSM or WCDMA according to the network signal condition; therefore, they will not
operate simultaneously at any moment.
3. For simultaneous transmission analysis, Bluetooth SAR is estimated per KDB 447498 D01 based on the
formula below
a) [(max. Power of channel, including tune-up tolerance, mW) / (min. test separation distance, mm)] *
[√f(GHz)/x]mW/g for test separation distances ≦50mm; whetn x=7.5 for 1-g SAR, and x=18.75 for
10-g SAR.
b) When the minimum separation distance is <5mm, the distance is used 5mm to determine SAR test
exclusion
c) 0.4 mW/g for 1-g SAR and 1.0mW/g for 10-g SAR, when the test separation distances is >50mm.
Bluetooth
Max power
Exposure position
Head
Hotspot
Body worn
Test separation
0mm
10mm
10mm
6.00dBm
Estimated SAR (mW/g)
0.17 mW/g
0.08 mW/g
0.08 mW/g
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Page: 57 of 61
Issued: 2017-01-04
Head Exposure condition
WWAN PCE +WIFI DTS
WWAN Band
GSM850
GSM
PCS1900
Band V
WCDMA
Band II
Max SAR (mW/g)
WWAN PCS
WIFI DTS
Summed SAR
(mW/g)
Left Cheek
0.36
0.24
0.59
Left Tilted
0.27
0.20
0.47
Right Cheek
0.34
0.22
0.55
Right Tilted
0.27
0.19
0.46
Left Cheek
0.54
0.24
0.77
Left Tilted
0.40
0.20
0.60
Right Cheek
0.49
0.22
0.71
Right Tilted
0.38
0.19
0.56
Left Cheek
0.52
0.24
0.76
Left Tilted
0.43
0.20
0.63
Right Cheek
0.50
0.22
0.71
Right Tilted
0.40
0.19
0.59
Left Cheek
0.64
0.24
0.88
Left Tilted
0.52
0.20
0.72
Right Cheek
0.61
0.22
0.83
Right Tilted
0.47
0.19
0.66
Exposure Position
WWAN PCE + Bluetooth DSS
Max SAR (mW/g)
WWAN Band
GSM850
GSM
PCS1900
Band V
WCDMA
Band II
Exposure Position
Summed SAR
(mW/g)
WWAN PCS
Bluetooth
DSS
Left Cheek
0.36
0.17
0.52
Left Tilted
0.27
0.17
0.44
Right Cheek
0.34
0.17
0.50
Right Tilted
0.27
0.17
0.43
Left Cheek
0.54
0.17
0.70
Left Tilted
0.40
0.17
0.57
Right Cheek
0.49
0.17
0.66
Right Tilted
0.38
0.17
0.54
Left Cheek
0.52
0.17
0.69
Left Tilted
0.43
0.17
0.60
Right Cheek
0.50
0.17
0.66
Right Tilted
0.40
0.17
0.57
Left Cheek
0.64
0.17
0.81
Left Tilted
0.52
0.17
0.69
Right Cheek
0.61
0.17
0.78
Right Tilted
0.47
0.17
0.64
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Page: 58 of 61
Issued: 2017-01-04
Maximum reported SAR value for Body-worn or Hotspot mode
WWAN PCE + WIFI DTS
WWAN Band
GSM850
GSM
PCS1900
Band V
WCDMA
Band II
Max SAR (mW/g)
WWAN PCS
WIFI DTS
Summed SAR
(mW/g)
Front
0.45
0.09
0.54
Back
0.68
0.15
0.83
Front
0.50
0.09
0.60
Back
0.77
0.15
0.92
Front
0.42
0.09
0.51
Back
0.59
0.15
0.74
Front
0.58
0.09
0.67
Back
0.85
0.15
1.00
Exposure Position
WWAN PCE + Bluetooth DSS
Max SAR (mW/g)
WWAN Band
GSM850
GSM
PCS1900
Band V
WCDMA
Band II
Exposure Position
Summed SAR
(mW/g)
WWAN PCS
Bleutooth
DTS
Front
0.45
0.08
0.53
Back
0.68
0.08
0.77
Front
0.50
0.08
0.59
Back
0.77
0.08
0.86
Front
0.42
0.08
0.50
Back
0.59
0.08
0.67
Front
0.58
0.08
0.67
Back
0.85
0.08
0.93
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Page: 59 of 61
Issued: 2017-01-04
17. TestSetup Photos
Liquid depth in the head phantom (835MHz)
Liquid depth in the body phantom (835MHz)
Liquid depth in the head phantom (1900MHz)
Liquid depth in the body phantom (1900MHz)
Liquid depth in the head phantom (2450MHz)
Liquid depth in the body phantom (2450MHz)
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Page: 60 of 61
Issued: 2017-01-04
Left Head Touch
Right Head Touch
Left Head Tilt (15o)
Right Head Tilt (15o)
Body-worn Front Side (10mm)
Body-worn Rear Side (10mm)
Report Template Version: H00 (2016-08)
Report No:
TRE16120165
Page: 61 of 61
Issued: 2017-01-04
Hotspot mode - Front Side (10mm)
Hotspot mode - Rear Side (10mm)
Hotspot mode - Left Side (10mm)
Hotspot mode - Right Side (10mm)
Hotspot mode - Top Side (10mm)
Hotspot mode - Bottom Side (10mm)
18. External and Internal Photos of the EUT
Please reference to the report No.: TRE1612016401.
---------End of Report----------
Report Template Version: H00 (2016-08)
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Download: 30-041 Mobile Phone RF Exposure Info SAR report part 1 b mobile HK Limited
Mirror Download [FCC.gov]30-041 Mobile Phone RF Exposure Info SAR report part 1 b mobile HK Limited
Document ID3253506
Application IDxNHs7eM+8bHIZ8572nZsJA==
Document DescriptionSAR report part 1
Short Term ConfidentialNo
Permanent ConfidentialNo
SupercedeNo
Document TypeRF Exposure Info
Display FormatAdobe Acrobat PDF - pdf
Filesize356.06kB (4450721 bits)
Date Submitted2017-01-10 00:00:00
Date Available2017-01-10 00:00:00
Creation Date2017-01-10 09:03:55
Producing SoftwareAcrobat Distiller 11.0 (Windows)
Document Lastmod2017-01-10 09:03:55
Document TitleSAR report part 1
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