KS605 Mobile Phone ( with BT,WIFI,GSM,WCDMA) RF Exposure Info SAR test Report Hisense International Co.,Ltd

Hisense International Co.,Ltd Mobile Phone ( with BT,WIFI,GSM,WCDMA)

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Registration
No.788871
TEST REPORT
FOR SAR TESTING
Report No.: SRTC2018-9004(F)-18111202(H)
Product Name: Mobile Phone
Product Model: KS605
Applicant: Hisense International Co., Ltd.
Manufacturer: Hisense Communications Co., Ltd.
Specification: Part 2.1093
IEEE Std 1528
KDB Procedures
FCC ID: 2ADOBKS605
The State Radio_monitoring_center Testing Center (SRTC)
15th Building, No.30 Shixing Street, Shijingshan District, Beijing, P.R.China
Tel: 86-10-57996183
Fax: 86-10-57996388
No.: SRTC2018-9004(F)-18111202(H)
FCC ID: 2ADOBKS605
Contents
1. GENERAL INFORMATION ............................................................................................................................. 2
1.1 NOTES OF THE TEST REPORT .................................................................................................................. 2
1.2 INFORMATION ABOUT THE TESTING LABORATORY ............................................................................ 2
1.3 APPLICANT’S DETAILS .............................................................................................................................. 2
1.4 MANUFACTURER’S DETAILS .................................................................................................................... 2
1.5 TEST ENVIRONMENT .................................................................................................................................. 3
2. DESCRIPTION OF THE DEVICE UNDER TEST ........................................................................................... 4
2.1 FINAL EQUIPMENT BUILD STATUS .......................................................................................................... 4
2.2 SUPPORT EQUIPMENT ............................................................................................................................... 5
3. REFERENCE SPECIFICATION...................................................................................................................... 5
4. TEST CONDITIONS ........................................................................................................................................ 6
4.1 PICTURE TO DEMONSTRATE THE REQUIRED LIQUID DEPTH ............................................................. 6
4.2 TEST SIGNAL, FREQUENCIES AND OUTPUT POWER ........................................................................... 6
4.3 SAR MEASUREMENT SET-UP.................................................................................................................... 6
4.4 PHANTOMS .................................................................................................................................................. 7
4.5 TISSUE SIMULANTS .................................................................................................................................... 7
4.6 DESCRIPTION OF THE TEST PROCEDURE ............................................................................................. 8
5 RESULT SUMMAR ........................................................................................................................................ 10
6 TEST RESULT ............................................................................................................................................... 12
6.1 MANUFACTURING TOLERANCE ............................................................................................................. 12
6.2 GSM MEASUREMENT RESULT ................................................................................................................ 15
6.3 WCDMA MEASUREMENT RESULT .......................................................................................................... 17
6.4 BLUETOOTH MEASUREMENT RESULT.................................................................................................. 19
6.5 WI-FI MEASUREMENT RESULT ............................................................................................................... 19
6.6 STANDALONE SAR TEST EXCLUSION CONSIDERATIONS ................................................................. 20
6.7 RF EXPOSURE CONDITIONS ................................................................................................................... 22
6.8 SYSTEM CHECKING .................................................................................................................................. 24
6.9 SAR TEST RESULT.................................................................................................................................... 26
6.10 SAR MEASUREMENT VARIABILITY ...................................................................................................... 32
6.11 SIMULTANEOUS TRANSMISSION SAR ANALYSIS ............................................................................. 33
7 MEASUREMENT UNCERTAINTY................................................................................................................. 35
8 TEST EQUIPMENTS ...................................................................................................................................... 37
ANNEX A – TEST PLOTS ................................................................................................................................ 46
ANNEX B – RELEVANT PAGES FROM CALIBRATION REPORTS ............................................................. 65
The State Radio_monitoring_center Testing Center (SRTC)
Tel: 86-10-57996183
Fax: 86-10-57996388
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1. GENERAL INFORMATION
1.1 Notes of the test report
The test report may only be reproduced or published in full. Reproduction or publication of
extracts from the report requires the prior written permission of The State
Radio_monitoring_center Testing Center (SRTC).
The test results relate only to individual items of the samples which have been tested.
1.2 Information about the testing laboratory
Company:
Address:
City:
Country or Region:
Contacted person:
Tel:
Fax:
Email:
The State Radio_monitoring_center Testing Center (SRTC)
15th Building, No.30 Shixing Street, Shijingshan District, Beijing
P.R.China
Beijing
P.R.China
Liu Jia
+86 10 57996183
+86 10 57996388
liujiaf@srtc.org.cn
1.3 Applicant’s details
Company:
Address:
City:
Country or Region:
Contacted person:
Tel:
Fax:
Email:
Hisense International Co., Ltd.
Floor 22, Hisense Tower, 17 Donghai Xi Road, Qingdao, China
Qingdao
China
Geng Ruifeng
+86-532-80877742
--gengruifeng@hisense.com
1.4 Manufacturer’s details
Company:
Address:
City:
Country or Region:
Contacted person:
Tel:
Fax:
Email:
Hisense Communications Co., Ltd.
218 Qianwangang Road, Qingdao Economic & Technological
Development Zone, Qingdao, China
Qingdao
China
Dai Qingtao
+86-532-55753749
--daiqingtao@hisense.com
The State Radio_monitoring_center Testing Center (SRTC)
Tel: 86-10-57996183
Fax: 86-10-57996388
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1.5 Test Environment
Date of Receipt of test sample at SRTC:
2018.11.12
Testing Start Date:
2018.11.14
Testing End Date:
2018.11.28
Environmental Data:
Ambient
Normal Supply Voltage (V d.c.):
The State Radio_monitoring_center Testing Center (SRTC)
Tel: 86-10-57996183
Fax: 86-10-57996388
Temperature (°C)
Humidity (%)
21-23
40-45
3.8
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2. DESCRIPTION OF THE DEVICE UNDER TEST
2.1 Final Equipment Build Status
Wireless
Technology and
Frequency
Bands
Mode
Duty Cycle
GPRS/EGPRS
Multi-Slot Class
Mobile Phone
Capability
DTM (Dual Transfer
Mode)
GSM Band: GSM850/PCS1900
WCDMA Band: FDD2/5
LTE Band
Bluetooth Band: 2.4GHz
Wi-Fi Band: 2.4GHz
GSM
Voice (GMSK)
GPRS (GMSK)
EGPRS (GMSK)
WCDMA
UMTS Rel. 99 (Voice & Data)
HSDPA (Rel. 5)
HSUPA (Rel. 6)
HSPA+ (Rel.)
DC-HSDPA (Rel.)
Wi-Fi (802.11a/b/g/n)
802.11a
802.11b
802.11g
802.11n (20MHz)
802.11n (40MHz)
802.11ac (20MHz)
802.11ac (40MHz)
802.11ac (80MHz)
Bluetooth
BR(GFSK)
EDR (π/4 DQPSK, 8-DPSK)
BLE(GFSK)
LTE
QPSK
16QAM
64QAM
GSM Voice: 12.5%;
GPRS: 12.5% (1 Slot), 25% (2 Slots), 37.5% (3 Slots), 50% (4 Slots)
WCDMA: 100%
Wi-Fi 802.11b/g/n: 100%
Bluetooth: 32.25% (DH1), 66.68% (DH3), 77.52% (DH5)
Class 8 - One Up
Class 10 - Two Up
Class 12 - Four Up
Class A - Mobile phones can be connected to both GPRS and GSM services simultaneously.
Class B - Mobile phones can be attached to both GPRS and GSM services, using one service
at a time.
Class C - Mobile phones are attached to either GPRS or GSM voice service. You need to
switch manually between services
Not Supported
The State Radio_monitoring_center Testing Center (SRTC)
Tel: 86-10-57996183
Fax: 86-10-57996388
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2.2 Support Equipment
The following support equipment was used to exercise the DUT during testing:
State of sample
Normal
Headset
B1G513A07
Batteries
LIW38150A/Li-Lon
V1.00
H/W Version
S/W Version
Hisense_U605_01_S02_20181102
IMEI
866747040002577
Notes
As the information described above, we use test sample offered by the
customer. The relevant tests have been performed in order to verify in
which combination case the EUT would have the worst features.
3. REFERENCE SPECIFICATION
Specification
Version
Title
Part 2.1093
2018
Radiofrequency radiation exposure evaluation: portable devices.
IEEE Std 1528
2013
IEEE Std 1528a
2005
KDB 447498 D01
v06
IEEE Recommended Practice for Determining the Peak
Spatial-Average Specific Absorption Rate (SAR) in the
Human Head from Wireless Communications Devices:
Measurement Techniques
IEEE Recommended Practice for Determining the Peak
Spatial-Average Specific Absorption Rate (SAR) in the
Human Head from Wireless Communications Devices:
Measurement Techniques Amendment 1: CAD File for Human
Head Model (SAM Phantom)
General RF Exposure Guidance
KDB 648474 D04
v01r03
Handset SAR
KDB 941225 D01
v03r01
3G SAR Procedures
KDB 941225 D06
v02r01
Hotspot Mode
KDB 248227 D01
v02r02
SAR GUIDANCE FOR IEEE 802.11 (Wi-Fi) TRANSMITTERS
KDB 865664 D01
v01r04
SAR Measurement from 100 MHz to 6 GHz
KDB 865664 D02
v01r02
RF Exposure Reporting
KDB 941225 D05
v02r05
SAR for LTE Devices
The State Radio_monitoring_center Testing Center (SRTC)
Tel: 86-10-57996183
Fax: 86-10-57996388
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4. TEST CONDITIONS
4.1 Picture to demonstrate the required liquid depth
The liquid depth in the used SAM phantoms
Liquid depth for SAR Measurement
4.2 Test Signal, Frequencies and Output Power
The device was put into operation by using a call tester. Communication between the device
and the call tester was established by air link.
The device output power was set to maximum power level for all tests; a fully charged
battery was used for every test sequence.
In all operating bands the measurements were performed on middle channel, and few of
them were also performed on lowest and highest channels.
4.3 SAR Measurement Set-up
The system is based on a high precision robot (working range greater than 0.9m), which
positions the probes with a positional repeatability of better than ± 0.02mm. Special E-field
probes have been developed for measurements close to material discontinuity, the sensors
of which are directly loaded with a Schottky diode and connected via highly resistive lines
(length =300mm) to the data acquisition unit. A cell controller system contains the power
supply, robot controller, teaches pendant (Joystick), and remote control, is used to drive the
robot motors.
The State Radio_monitoring_center Testing Center (SRTC)
Tel: 86-10-57996183
Fax: 86-10-57996388
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The PC consists of the Micron Pentium IV computer with Win7 system and SAR
Measurement Software DASY5 Professional, A/D interface card, monitor, mouse, and
keyboard. The Stäubli Robot is connected to the cell controller to allow software
manipulation of the robot.
A data acquisition electronic (DAE) circuit performs the signal amplification; signal
multiplexing, AD-conversion, offset measurements, mechanical surface detection, collision
detection, etc. is connected to the Electro-optical coupler (EOC). The EOC performs the
conversion from the optical into digital electric signal of the DAE and transfers data to the PC
plug-in card. The DAE consists of a highly sensitive electrometer-grade preamplifier with
auto-zeroing, a channel and gain-switching multiplexer, a fast 16bit AD-converter and a
command decoder and control logic unit. Transmission to the PC-card is accomplished
through an optical downlink for data and status information and an optical uplink for
commands and clock lines.
The mechanical probe mounting device includes two different sensor systems for frontal and
sidewise probe contacts. They are also used for mechanical surface detection and probe
collision detection
The robot uses its own controller with a built in VME-bus computer.
4.4 Phantoms
The phantom used for all tests i.e. for both system checks and device testing, was the twin
headed "SAM Phantom", manufactured by SPEAG. The phantom conforms to the
requirements of IEEE 1528 - 2013.
System checking was performed using the flat section, whilst Head SAR tests used the left
and right head profile sections. Body SAR testing also used the flat section between the
head profiles.
The SPEAG device holder (see Section 5.1) was used to position the device in all tests
whilst a tripod was used to position the validation dipoles against the flat section of phantom.
4.5 Tissue Simulants
Recommended values for the dielectric parameters of the tissue simulants are given in IEEE
1528 - 2013 and FCC Supplement C to OET Bulletin 65. All tests were carried out using
simulants whose dielectric parameters were within ± 5% of the recommended values. All
tests were carried out within 24 hours of measuring the dielectric parameters.
The depth of the tissue simulant was 15.0 ± 0.5 cm measured from the ear reference point
during system checking and device measurements.
The State Radio_monitoring_center Testing Center (SRTC)
Tel: 86-10-57996183
Fax: 86-10-57996388
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4.5.1 Tissue Stimulant Recipes
The following tissue stimulants were used for Head and Body test:
Name
Broadband tissue-equivalent liquid
Type for Head
HBBL600-6000V6 Head Simulating Liquid
Type for Body
MBBL600-6000V6 Body Simulating Liquid
4.6 DESCRIPTION OF THE TEST PROCEDURE
4.6.1 Device Holder
The device was placed in the device holder (illustrated below) that is supplied by SPEAG as
an integral part of the Dasy5 system.
Device holder supplied by SPEAG
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Fax: 86-10-57996388
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4.6.2 Test positions
4.6.2.1 Against Phantom Head
Measurements were made in “cheek” and “tilt” positions on both the left hand and right-hand
sides of the phantom.
The positions used in the measurements were according to IEEE 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".
4.6.2.2 Body Worn Configuration
The device was placed in the SPEAG holder below the flat section of the phantom. The
distance between the device and the phantom was kept at the separation distance using a
separate flat spacer that was removed before the start of the measurements. And the
distance is 10mm.The device was oriented with its antenna facing the phantom since this
orientation gives higher results.
4.6.3 Scan Procedure
First, area scans were used for determination of the field distribution and the approximate
location of the local peak SAR values. The SAR distribution is scanned along the inside
surface, at least for an area larger than the projection of the handset and antenna. The angle
between the probe axis and the surface normal line is recommended but not required to be
less than 30°. The SAR distribution is first measured on a 2-D coarse grid. The scan region
should cover all areas that are exposed and encompassed by the projection of the handset.
There are 15 mm × 15 mm (equal or less than 2GHz), 12 mm × 12 mm (from 2GHz~3GHz)
and 10mm x 10mm (above 5GHz) measurement grid used when two staggered
one-dimensional cubic splines are used to estimate the maximum SAR location. Next, a
zoom scan, a minimum of 7 x 7x7 points covering a volume of at least 30x30x30mm, was
performed around the highest E-field value to determine the averaged SAR value. Drift was
determined by measuring the same point at the start of the area scan and again at the end of
the zoom scan.
4.6.4 SAR Averaging Methods
The maximum SAR value was averaged over a cube of tissue using interpolation and
extrapolation.
The interpolation, extrapolation and maximum search routines within DASY5 are all based
on the modified Quadratic Shepard’s method (Robert J. Renka, Multivariate Interpolation of
Large Sets of Scattered Data”, University of North Texas ACM Transactions on
Mathematical Software, vol. 14, no. 2, June 1988, pp. 139-148).
The interpolation scheme combines a least-square fitted function method with a weighted
average method. A triradiate 3-D / bivariate 2-D quadratic function is computed for each
measurement point and fitted to neighboring points by a least-square method. For the zoom
scan, inverse distance weighting is incorporated to fit distant points more accurately. The
interpolating function is finally calculated as a weighted average of the quadratics.
In the zoom scan, the interpolation function is used to extrapolate the Peak SAR from the
deepest measurement points to the inner surface of the phantom.
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5 RESULT SUMMAR
The maximum reported SAR values for Head configuration and Body Worn configuration are
given as follows. The device conforms to the requirements of the standard(s) when the
maximum reported SAR value is less than or equal to the limit.
Exposure
Frequency
1g-SAR
Limit
Position
Band
Reported
Highest 1g-SAR
Result
Reported Result (W/kg)
(W/kg)/1g Result
(W/kg)
GSM 850
0.55
GSM 1900
0.39
WCDMA Band 2
0.63
WCDMA Band 5
0.44
WLAN 2.4GHz Band
0.84
GSM 850
1.27
GSM 1900
0.69
WCDMA Band 2
0.95
WCDMA Band 5
1.10
WLAN 2.4GHz Band
0.13
GSM 850
1.27
Hotspot
GSM 1900
1.01
(10mm
WCDMA Band 2
1.06
Gap)
WCDMA Band 5
1.10
WLAN 2.4GHz Band
0.16
Head
Body
Worn
(10mm
Gap)
The State Radio_monitoring_center Testing Center (SRTC)
Tel: 86-10-57996183
Fax: 86-10-57996388
0.84
1.27
1.27
1.6
pass
1.27
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Simultaneous Transmission Summary
Frequency
Exposure
Position
1g-SAR
Band
Result(W/kg)
GSM & Wi-Fi
1.23
WCDMA & Wi-Fi
1.47
GSM & Bluetooth
0.64
WCDMA & Bluetooth
0.72
Body
GSM & Wi-Fi
1.39
Worn
WCDMA & Wi-Fi
1.22
(10mm
GSM & Bluetooth
1.31
WCDMA & Bluetooth
1.14
GSM & Wi-Fi
1.39
WCDMA & Wi-Fi
1.22
Head
Gap)
Hotspot
(10mm
Gap)
This Test Report Is Issued by:
Mr. Peng Zhen
Checked by:
Mr. Li Bin
Tested by:
Mr. Chang Tianyu
Issued date:
Highest
Limit
1g-SAR
(W/kg)
Result(W/kg)
/1g
Resu
lt
1.47
1.39
1.47
1.6
pass
1.39
20181203
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6 TEST RESULT
6.1 Manufacturing Tolerance
GSM
Channel
Tolerance (dBm)
Channel
Tolerance (dBm)
GSM 850
Channel 128
Channel 189
30.0~34.0
30.0~34.0
GSM 1900
Channel 512
Channel 661
26.5~30.5
26.5~30.5
1 Txslot
2 Txslot
3 Txslot
4 Txslot
Channel
Tolerance (dBm)
Tolerance (dBm)
Tolerance (dBm)
Tolerance (dBm)
GSM 850 GPRS
128
30.0~34.0
28.0~32.0
26.5~30.5
24.5~28.5
Channel 251
30.0~34.0
Channel 810
26.5~30.5
189
30.0~34.0
28.0~32.0
26.5~30.5
24.5~28.5
251
30.0~34.0
28.0~32.0
26.5~30.5
24.5~28.5
1 Txslot
2 Txslot
3 Txslot
4 Txslot
GSM 850 EGPRS(GMSK)
Channel
128
Tolerance (dBm)
30.0~34.0
Tolerance (dBm)
28.0~32.0
Tolerance (dBm)
26.5~30.5
Tolerance (dBm)
24.5~28.5
189
30.0~34.0
28.0~32.0
26.5~30.5
24.5~28.5
251
30.0~34.0
28.0~32.0
26.5~30.5
24.5~28.5
1 Txslot
2 Txslot
3 Txslot
4 Txslot
GSM 1900 GPRS
Channel
512
Tolerance (dBm)
26.5~30.5
Tolerance (dBm)
24.5~28.5
Tolerance (dBm)
23.0~27.0
Tolerance (dBm)
21.5~25.5
661
26.5~30.5
24.5~28.5
23.0~27.0
21.5~25.5
810
26.5~30.5
24.5~28.5
23.0~27.0
21.5~25.5
1 Txslot
2 Txslot
3 Txslot
4 Txslot
GSM 1900 EGPRS (GMSK)
Channel
512
Tolerance (dBm)
26.5~30.5
Tolerance (dBm)
24.5~28.5
Tolerance (dBm)
23.0~27.0
Tolerance (dBm)
21.5~25.5
661
26.5~30.5
24.5~28.5
23.0~27.0
21.5~25.5
810
26.5~30.5
24.5~28.5
23.0~27.0
21.5~25.5
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WCDMA
WCDMA Band2
Channel
Tolerance (dBm)
Channel
Tolerance (dBm)
9262
9400
18.50~22.50
18.50~22.50
WCDMA Band5
4132
4183
19.50~23.50
19.50~23.50
9538
18.50~22.50
4233
19.50~23.50
Sub test 1
Sub test 2
Sub test 3
Sub test 4
Channel
Tolerance (dBm)
Tolerance (dBm)
Tolerance (dBm)
Tolerance (dBm)
Sub test 1
Sub test 2
Sub test 3
Sub test 4
Channel
Tolerance (dBm)
Tolerance (dBm)
Tolerance (dBm)
Tolerance (dBm)
HSDPA Band2
9262
17.0~21.0
17.0~21.0
17.0~21.0
17.0~21.0
HSDPA Band5
4132
18.0~22.0
18.0~22.0
18.0~22.0
18.0~22.0
Channel
Tolerance (dBm)
Tolerance (dBm)
Tolerance (dBm)
Tolerance (dBm)
Tolerance (dBm)
HSUPA Band2
9262
16.5~20.5
16.5~20.5
16.5~20.5
16.5~20.5
16.5~20.5
9400
16.5~20.5
16.5~20.5
16.5~20.5
16.5~20.5
16.5~20.5
9538
16.5~20.5
16.5~20.5
16.5~20.5
16.5~20.5
16.5~20.5
Channel
Tolerance (dBm)
Tolerance (dBm)
Tolerance (dBm)
Tolerance (dBm)
Tolerance (dBm)
HSUPA Band5
4132
17.5~21.5
17.5~21.5
17.5~21.5
17.5~21.5
17.5~21.5
4183
17.5~21.5
17.5~21.5
17.5~21.5
17.5~21.5
17.5~21.5
4233
17.5~21.5
17.5~21.5
17.5~21.5
17.5~21.5
17.5~21.5
Sub test 1
Sub test 2
Sub test 3
Sub test 4
Sub test 5
Sub test 1
Sub test 2
Sub test 3
Sub test 4
Sub test 5
The State Radio_monitoring_center Testing Center (SRTC)
Tel: 86-10-57996183
Fax: 86-10-57996388
9400
17.0~21.0
17.0~21.0
17.0~21.0
17.0~21.0
9538
17.0~21.0
17.0~21.0
17.0~21.0
17.0~21.0
4183
18.0~22.0
18.0~22.0
18.0~22.0
18.0~22.0
4233
18.0~22.0
18.0~22.0
18.0~22.0
18.0~22.0
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Bluetooth
GFSK
Channel
Tolerance (dBm)
-0.5~3.5
39
-0.5~3.5
78
-0.5~3.5
39
-3.0~1.0
78
-3.0~1.0
39
-3.0~1.0
78
-3.0~1.0
π/4DQPSK
Channel
Tolerance (dBm)
-3.0~1.0
Channel
Tolerance (dBm)
-3.0~1.0
8DPSK
Bluetooth (BLE)
GFSK
Channel
Tolerance (dBm)
-14.0~-10.0
19
-14.0~-10.0
39
-14.0~-10.0
Wi-Fi (2.4GHz)
802.11b
Channel
11
Tolerance (dBm)
9.5~13.5
10.5~14.5
11.0~15.0
802.11g
Channel
11
Tolerance (dBm)
7.5~11.5
11.0~14.0
11.0~14.0
802.11n HT20
Channel
11
Tolerance (dBm)
7.5~11.5
8.5~12.5
8.5~12.5
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6.2 GSM Measurement result
GSM Measured Power
Mode
Channel
Frequency (MHz)
Measured Power(dBm)
128
824.2
33.46
GSM Frame Average Power
Mode
Channel
Frequency (MHz)
Frame Average Power (dBm)
GPRS Measured Power
Mode
Channel
Frequency (MHz)
4Downlink1uplinkPower(dBm)
3Downlink2uplinkPower(dBm)
2Downlink3uplinkPower(dBm)
1Downlink4uplinkPower(dBm)
128
824.2
24.43
GSM850
189
836.4
33.50
251
848.8
33.31
GSM850
189
251
836.4
848.8
24.47
24.28
128
824.2
33.45
31.59
30.10
28.44
GPRS850
189
836.4
33.50
31.58
30.02
28.36
251
848.8
33.31
31.42
29.89
28.20
512
1850.2
30.21
GSM1900
661
1880.0
30.22
810
1909.8
30.19
512
1850.2
21.18
GSM1900
661
1880.0
21.19
810
1909.8
21.16
GPRS1900
661
1880.0
30.24
28.08
26.80
25.02
810
1909.8
30.18
28.27
27.00
25.26
512
1850.2
30.42
27.93
26.64
24.86
GPRS Frame Average Power
Mode
GPRS850
GPRS1900
Channel
128
189
251
512
661
810
Frequency (MHz)
824.2 836.4 848.8 1850.2
1880.0
1909.8
4Downlink1uplinkPower(dBm)
24.42 24.47 24.28
21.39
21.21
21.15
3Downlink2uplinkPower(dBm)
25.57 25.56 25.40
21.91
22.06
22.25
2Downlink3uplinkPower(dBm)
25.84 25.76 25.63
22.38
22.54
22.74
1Downlink4uplinkPower(dBm)
25.43 25.35 25.19
21.85
22.01
22.25
Division Factors (for Measured Power and Frame Average Power):
To average the power, the division factor is as follows:
1TX-slot (4Downlink1uplink) = 1 transmit time slot out of 8 time slots=> conducted power
divided by (8/1) => -9.03dB
2TX-slots(3Downlink2uplink) = 2 transmit time slots out of 8 time slots=> conducted power
divided by (8/2) => -6.02dB
3TX-slots (2Downlink3uplink) = 3 transmit time slots out of 8 time slots=> conducted power
divided by (8/3) => -4.26dB
4TX-slots (1Downlink4uplink) = 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
3Txslots (2Downlink3uplink) for GPRS.
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EGPRS Measured Power
Mode
Channel
Frequency (MHz)
4Downlink1uplinkPower(dBm)
3Downlink2uplinkPower(dBm)
2Downlink3uplinkPower(dBm)
1Downlink4uplinkPower(dBm)
EGPRS850(GMSK)
128
189
251
824.2 836.4 848.8
33.45 33.50 33.31
31.59 31.58 31.42
30.10 30.02 29.89
28.44 28.36 28.20
EGPRS1900(GMSK)
512
661
810
1850.2
1880.0
1909.8
30.42
30.24
30.18
27.93
28.08
28.27
26.64
26.80
27.00
24.86
25.02
25.26
EGPRS Frame Average Power
Mode
EGPRS850(GMSK)
EGPRS1900(GMSK)
Channel
128
189
251
512
661
810
Frequency (MHz)
824.2 836.4 848.8 1850.2
1880.0
1909.8
4Downlink1uplinkPower(dBm)
24.42 24.47 24.28
21.39
21.21
21.15
3Downlink2uplinkPower(dBm)
25.57 25.56 25.40
21.91
22.06
22.25
2Downlink3uplinkPower(dBm)
25.84 25.76 25.63
22.38
22.54
22.74
1Downlink4uplinkPower(dBm)
25.43 25.35 25.19
21.85
22.01
22.25
Division Factors (for Measured Power and Frame Average Power):
To average the power, the division factor is as follows:
1TX-slot (4Downlink1uplink) = 1 transmit time slot out of 8 time slots=> conducted power
divided by (8/1) => -9.03dB
2TX-slots(3Downlink2uplink) = 2 transmit time slots out of 8 time slots=> conducted power
divided by (8/2) => -6.02dB
3TX-slots (2Downlink3uplink) = 3 transmit time slots out of 8 time slots=> conducted power
divided by (8/3) => -4.26dB
4TX-slots (1Downlink4uplink) = 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
3Txslots (2Downlink3uplink) for EGPRS (GMSK).
Note: EGPRS do not support 8PSK modulation type.
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6.3 WCDMA Measurement result
The following procedures are according to FCC KDB Publication 941225 D01.
Release 99
The following tests were completed according to the test requirements outlined in section 5.2
of the 3GPP TS34.121-1 specification. The DUT supports power Class 3, which has a
nominal maximum output power of 24 dBm (+1.7/-3.7).
Mode
Subtest
Rel99
WCDMA General Settings
Loopback Mode
Test Mode 1
Rel99 RMC
12.2kbps RMC
Power Control Algorithm
Algorithm2
βc/βd
8/15
Measured Results
Mode
Band2
Band5
Channel
9262
9400
9538
4132
4183
4233
Frequency (MHz)
1852.4
1880
1907.6
826.4 836.4 846.6
RB test mode1+64kRMC(dBm)
21.84
22.12
22.00
22.77 22.58 23.06
RB test mode1+12.2kRMC(dBm)
21.86
22.18
22.02
22.79 22.62 23.10
RB test mode1+144kRMC(dBm)
21.85
22.09
21.99
22.82 22.61 23.08
RB test mode1+384kRMC(dBm)
21.84
22.08
21.98
22.83 22.61 23.09
HSDPA
The following 4 Sub-tests were completed according to Release 5 procedures in section 5.2
of 3GPP TS34.121.
βd
Sub-test
βc
βd
βc/βd
βhs(1)
CM(dB) (2)
(SF)
2/15
15/15
64
2/15
4/15
0.0
12/15(3)
15/15(3)
64
12/15(3)
24/15
1.0
15/15
8/15
64
15/18
30/15
1.5
15/15
4/15
64
15/4
30/15
1.5
Note1: △ACK, △NACK and △CQI =8 Ahs=βhs/βc=30/15βhs=30/15*βc.
Note2:CM=1 for βc/βd=12/15, βhs/βc=24/15.
Note3: For subtest 2 the βc/βd ratio of 12/15 for the TFC during the measurement
period(TF1,TF0) is achieved by setting the signaled gain factors for the reference
TFC(TF1,TF1) to βc=11/15 and βd=15/15.
Measured Results
Mode
HSDPA Band 2
HSDPA Band 5
Channel
9262
9400
9538
4132
4183
4233
Frequency (MHz)
1852.4
1880
1907.6
826.4
836.4
846.6
sub-test1(dBm)
20.33
20.61
20.52
21.26
21.56
21.06
sub-test2(dBm)
20.34
20.67
20.51
21.25
21.60
21.13
sub-test3(dBm)
20.36
20.56
20.45
21.34
21.59
21.14
sub-test4(dBm)
20.35
20.57
20.46
21.32
21.57
21.10
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HSUPA
The following 5 Sub-tests were completed according to Release 6 procedures in section 5.2
of 3GPP TS34.121.
Sub-te
st
βd
(S
F)
βc
βd
11/15(
15/15
3)
(3)
64
6/15
15/15
64
βc/βd
11/15(
3)
6/15
15/15
9/15
64
15/9
2/15
15/15
15/15
15/15
64
2/15
15/15
βhs
(1
22/1
12/1
30/1
AG(
(dB
MP
(d
B)
Inde
βec
βed
209/2
25
1039/2
25
1.0
2.0
20
75
12/15
94/75
3.0
2.0
12
67
2.0
2.0
15
92
30/15
βed1:47/
15
βed2:47/
15
56/75
βed
(code
s)
CM
βed
(S
F)
(2)
4)
E-TF
CI
4/15
2/15
3.0 2.0
17
71
30/1
64
24/15 134/15
1.0 2.0
21
81
(4)
(4)
(4)
Note1:△ACK, △NACK and △CQI =8Ahs=βhs/βc=30/15βhs=30/15*βc.
Note2:CM=1 for βc/βd =12/15,βhs/βc=24/15.For all other combinations of
DPDCH,DPCCH,HS-DPCCH,E-DPDCH and E-DPCCH the MPR is based on the relative CM
difference.
Note3: For subtest 1 the βc/βd ratio of 11/15 for the TFC during the measurement period(TF1,TF0) is
achieved by setting the signaled gain factors for the reference TFC(TF1,TF1) to βc=10/15 and
βd=15/15.
Note4: For subtest 5 the βc/βd ratio of 15/15 for the TFC during the measurement period(TF1,TF0) is
achieved by setting the signaled gain factors for the reference TFC(TF1,TF1) to βc=14/15 and
βd=15/15.
NOTE5: Testing UE using E-DPDCH Physical layer category 1 Sub-test 3 is not required according to TS
25.306 Table 5.1g.
NOTE6:βed can not be set directly; it is set by Absolute Grant Value.
Measured Results
Mode
Channel
Frequency (MHz)
sub-test1(dBm)
sub-test2(dBm)
sub-test3(dBm)
sub-test4(dBm)
sub-test5(dBm)
HSUPA Band 2
9262
9400
9538
1852.4
1880
1907.6
20.23
20.50
20.42
20.14
20.47
20.31
20.16
20.36
20.25
20.15
20.27
20.16
20.18
20.25
20.14
HSUPA Band 5
4132
4183
4233
826.4
836.4
846.6
21.17
20.98
21.26
21.29
21.22
21.49
21.32
20.91
21.28
21.03
20.90
21.49
21.16
20.95
21.50
Note: UMTS SAR was tested under RMC 12.2 kbps with HSPA Inactive per KDB Publication
941225 D01.HSPA SAR was not required since the average output power of the HSPA
subtests was not more than 0.25 dB higher than the RMC level and SAR was less than 1.2
W/kg.
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6.4 Bluetooth Measurement result
Test Result (dBm)
Modulation type
GFSK
π/4DQPSK
8DPSK
GFSK(BLE)
2402MHz (Ch0)
2441MHz (Ch39)
2480MHz (Ch78)
3.27
0.63
0.68
2402MHz (Ch0)
-12.34
3.31
0.08
0.19
2440MHz (Ch19)
-11.94
3.44
0.45
0.08
2480MHz (Ch39)
-10.92
6.5 Wi-Fi Measurement result
Modulation type
11b
11g
11n HT20
WIFI 2.4GHz
Average power output (dBm)
2412MHz
2437MHz
13.33
14.16
11.02
13.69
11.03
12.07
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2462MHz
14.59
13.98
12.28
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6.6 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.
SAR Test Exclusion Thresholds for 100 MHz – 6 GHz and ≤ 50 mm
According to the KDB447498 4.3.1 (1)
For 100 MHz to 6 GHz and test separation distances ≤ 50 mm, the 1-g and 10-g SAR test
exclusion thresholds are determined by the following:
[(max. power of channel, including tune-up tolerance, mW) / (min. test separation distance,
mm)] ꞏ [√f (GHz)] ≤ 3.0 for 1-g SAR, where
ꞏf(GHz) is the RF channel transmit frequency in GHz
ꞏPower and distance are rounded to the nearest mW and mm before calculation
ꞏThe result is rounded to one decimal place for comparison
The test exclusions are applicable only when the minimum test separation distance is ≤ 50
mm, and for transmission frequencies between 100 MHz and 6 GHz. When the minimum
test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test
exclusion.
This is equivalent to [(max. power of channel, including tune-up tolerance, mW)/(60/√f(GHz)
mW)] ꞏ[20 mm/(min.test separation distance, mm)] ≤ 1.0 for 1-g SAR; also see Appendix A
for approximate exclusion threshold values at selected frequencies and distances.
According to the KDB447498 appendix A
Approximate SAR Test Exclusion Power Thresholds at Selected Frequencies and Test
Separation Distances are illustrated in the following Table.
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Summary of Transmitters
Band/Mode
Position
Max. RF output
power
(mW)
(2.4~2.4835) GHz
Bluetooth
(2.4~2.4835) GHz
Wi-Fi
Head
Body
Head
Body
2.21
2.21
28.77
28.77
The State Radio_monitoring_center Testing Center (SRTC)
Tel: 86-10-57996183
Fax: 86-10-57996388
SAR test
exclusion
Threshold
(mW)
10
19
10
19
SAR Required
No
No
Yes
Yes
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6.7 RF exposure conditions
Refer to the follow picture “Antenna Locations & Separation Distances” for the specific
details of the antenna-to-antenna and antenna-to-edge(s) distances.
The State Radio_monitoring_center Testing Center (SRTC)
Tel: 86-10-57996183
Fax: 86-10-57996388
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6.7.1 Head Exposure Conditions
For WWAN
Test Configurations
Left Touch
Left Tilt (15°)
Right Touch
Right Tilt (15°)
For WLAN
Test Configurations
Left Touch
Left Tilt (15°)
Right Touch
Right Tilt (15°)
6.7.2 Body Exposure conditions
For WWAN
Test Configurations
Back
Front
For WLAN
Test Configurations
Back
Front
SAR Required
yes
yes
yes
yes
Note
SAR Required
yes
yes
yes
yes
Note
SAR Required
yes
yes
Note
SAR Required
yes
yes
Note
6.7.3 Hotspot Exposure Conditions
For WWAN
Test Configurations
Antenna-to-edge/surface
SAR Required
Back
<25 mm
Yes
Front
<25 mm
Yes
Top
>25 mm
No
Bottom
<25 mm
Yes
Right
<25 mm
Yes
Left
<25 mm
Yes
For WLAN
Test Configurations
Antenna-to-edge/surface
SAR Required
Back
<25 mm
Yes
Front
<25 mm
Yes
Top
<25 mm
Yes
Bottom
>25 mm
No
Right
>25 mm
No
Yes
Left
<25 mm
Note: For hotspot mode, it’s not necessary test Rear and Front position cause we
already test the these position without hotspot mode in Body Exposure conditions,
Normally if the hotspot mode opened, the technology “power reduction” used for
mobile, so we consider the worst condition, and remain the data of body worn as
hotspots mode.
The State Radio_monitoring_center Testing Center (SRTC)
Tel: 86-10-57996183
Fax: 86-10-57996388
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6.8 System Checking
The manufacturer calibrates the probes annually. Dielectric parameters of the tissue
simulants were measured every day using the dielectric probe kit and the network analyser.
A system check measurement was made following the determination of the dielectric
parameters of the simulant, using the dipole validation kit. A power level of 250 mW was
supplied to the dipole antenna, which was placed under the flat section of the twin SAM
phantom. The system checking results (dielectric parameters and SAR values) are given in
the table below.
Date
Tested
System
dipole
T.S.
Liquid
2018/11/15
2018/11/18
2018/11/20
D835V2
D1800V2
D2450V2
Head
Head
Head
Date
Tested
System
dipole
T.S.
Liquid
2018/11/14
2018/11/15
2018/11/21
D835V2
D1800V2
D2450V2
Body
Body
Body
SAR
measured
(normalized to 1W)
1g
9.16
1g
37.84
1g
51.20
SAR
measured
(normalized to 1W)
1g
9.12
1g
38.68
1g
53.20
The State Radio_monitoring_center Testing Center (SRTC)
Tel: 86-10-57996183
Fax: 86-10-57996388
Target
(Ref.Value)
9.37
38.90
52.40
Target
(Ref.Value)
9.47
39.00
52.30
Delta
(%)
-2.2
-2.7
-2.3
Delta
(%)
-3.7
-0.8
1.7
Tolerance
(%)
±10
±10
±10
Tolerance
(%)
±10
±10
±10
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Plots of the system checking scans are given in Appendix A.
Tissue Simulants used in the Measurements
For the measurement of the following parameters the SPEAG DAKS-3.5 dielectric parameter
probe is used, representing the open-ended coaxial probe measurement procedure.
Liquid
Date Tested Freq.(MHz)
measured Target Delta(%) Tolerance(%)
parameters
41.11
41.50
-0.9
±5
εr
2018/11/15
Head 835
σ[S/m]
0.92
0.90
2.2
±5
40.61
40.00
1.5
±5
εr
2018/11/18
Head 1800
σ[S/m]
1.41
1.40
0.7
±5
39.58
39.20
1.0
±5
εr
2018/11/20
Head 2450
σ[S/m]
1.83
1.80
1.7
±5
Date Tested
Freq.(MHz)
2018/11/14
Body 835
2018/11/15
Body 1800
2018/11/21
Body 2450
Liquid
parameters
εr
σ[S/m]
εr
σ[S/m]
εr
σ[S/m]
measured
Target
Delta(%)
56.20
0.97
51.72
1.54
51.05
2.03
55.20
0.97
53.30
1.52
52.70
1.95
1.8
0.0
-3.0
1.3
-3.1
4.1
The State Radio_monitoring_center Testing Center (SRTC)
Tel: 86-10-57996183
Fax: 86-10-57996388
Tolerance(%)
±5
±5
±5
±5
±5
±5
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6.9 SAR TEST RESULT
In order to determine the largest value of the peak spatial-average SAR of a handset, all
device positions, configurations, and operational modes should be tested for each frequency
band according to Steps 1 to 3 below.
Step 1: The tests should be performed at the channel that is closest to the center of the
transmit frequency band.
a) All device positions (cheek and tilt, for both left and right sides of the SAM phantom),
b) All configurations for each device position in a), e.g., antenna extended and retracted, and
c) All operational modes for each device position in item a) and configuration in item b) in
each frequency band, e.g., analog and digital, If more than three frequencies need to be
tested (i.e., Nc > 3), then all frequencies, configurations and modes shall be tested for all of
the above test conditions.
Step 2: For the condition providing the highest peak spatial-average SAR determined in Step
1 for each frequency, perform all tests at all other test frequency channels, e.g., 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 within
3 dB of the applicable SAR limit, it is recommended that all other test frequencies should be
tested as well.
Step 3: Examine all data to determine the largest value of the peak.
Note:
1. Per KDB 447498 D01v06, the reported SAR is the measured SAR value adjusted for
maximum tune-up tolerance.
Scaling Factor = tune-up limit power (mW) / EUT RF power (mW), where tune-up limit is the
maximum rated power among all production units.
Reported SAR (W/kg) = Measured SAR (W/kg) * Scaling Factor
2. Per KDB 447498 D01v06, for each exposure position, if the highest output channel reported
SAR ≤0.8W/kg, other channels SAR testing are not necessary.
3. The distance between the EUT and the phantom bottom is 10mm.
The State Radio_monitoring_center Testing Center (SRTC)
Tel: 86-10-57996183
Fax: 86-10-57996388
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The measured and reported Head/body SAR values for the test device are tabulated
below:
Mode: GSM 850(GPRS)
fL(MHz)=824.2MHz
fM(MHz)=836.5MHz
SAR Values (850MHz Band)
Limit of SAR (W/kg): <1.6W/kg (1g Average)
Test Case
Ch
position
mode
Left
cheek
Left
Tilted
Right
cheek
GPRS
3TX
(head)
Right
Tilted
Back
GPRS
3TX
(bodyworn&
hotspot)
Front
Bottom
Right
Left
GPRS
3TX
(hotspot)
L1
M1
H1
L2
M2
H2
Measure
Conducted
Power
(dBm)
30.10
30.20
29.89
30.10
30.20
29.89
30.10
30.20
29.89
30.10
30.20
29.89
30.10
30.20
29.89
30.10
30.20
29.89
30.10
30.20
29.89
30.10
30.20
29.89
30.10
30.20
29.89
30.10
30.20
29.89
Tune-up
limit
(dBm)
30.50
30.50
30.50
30.50
30.50
30.50
30.50
30.50
30.50
30.50
30.50
30.50
30.50
30.50
30.50
30.50
30.50
30.50
30.50
30.50
30.50
30.50
30.50
30.50
30.50
30.50
30.50
30.50
30.50
30.50
The State Radio_monitoring_center Testing Center (SRTC)
Tel: 86-10-57996183
Fax: 86-10-57996388
fH(MHz)= 848.8MHz
Scaling
Factor
Measure
Results
(W/kg)
1g Average
1.10
1.07
1.15
1.10
1.07
1.15
1.10
1.07
1.15
1.10
1.07
1.15
1.10
1.07
1.15
1.10
1.07
1.15
1.10
1.07
1.15
1.10
1.07
1.15
1.10
1.07
1.15
1.10
1.07
1.15
--0.514
----0.312
----0.297
----0.267
--0.961
1.100
1.100
0.941
1.080
1.100
--0.519
----0.135
----0.345
----0.748
---
Reported
Results
(W/kg)
1g
Average
--0.550
----0.334
----0.318
----0.286
--1.057
1.177
1.265
1.032
1.157
1.265
--0.555
----0.144
----0.369
----0.800
---
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Mode: GSM1900(GPRS)
fL (MHz)=1850.2MHz
fM (MHz)=1880.0MHz
SAR Values (1900MHz Band)
Limit of SAR (W/kg): <1.6W/kg (1g Average)
Test Case
Ch
position
mode
Left
cheek
Left
Tilted
Right
cheek
GPRS
3TX
(head)
Right
Tilted
Back
Front
GPRS
3TX
(bodyworn&
hotspot)
Bottom
Right
Left
GPRS
3TX
(hotspot)
L1
M1
H1
L2
M2
H2
fH (MHz)=1909.8MHz
Measure
Conducted
Power
(dBm)
Tune-up
limit
(dBm)
Scaling
Factor
26.64
26.80
27.00
26.64
26.80
27.00
26.64
26.80
27.00
26.64
26.80
27.00
26.64
26.80
27.00
26.64
26.80
27.00
26.64
26.80
27.00
26.64
26.80
27.00
26.64
26.80
27.00
26.64
26.80
27.00
27.00
27.00
27.00
27.00
27.00
27.00
27.00
27.00
27.00
27.00
27.00
27.00
27.00
27.00
27.00
27.00
27.00
27.00
27.00
27.00
27.00
27.00
27.00
27.00
27.00
27.00
27.00
27.00
27.00
27.00
1.09
1.05
1.00
1.09
1.05
1.00
1.09
1.05
1.00
1.09
1.05
1.00
1.09
1.05
1.00
1.09
1.05
1.00
1.09
1.05
1.00
1.09
1.05
1.00
1.09
1.05
1.00
1.09
1.05
1.00
The State Radio_monitoring_center Testing Center (SRTC)
Tel: 86-10-57996183
Fax: 86-10-57996388
Measure
Results
(W/kg)
--0.368
----0.161
----0.366
----0.179
----0.658
----0.530
--0.875
0.959
0.857
0.875
0.902
0.852
Reported
Results
(W/kg)
1g
Average
--0.386
----0.169
----0.384
----0.188
----0.691
----0.557
--0.954
1.007
0.857
0.954
0.945
0.852
---
---
0.119
0.125
---
---
--0.111
---
--0.117
---
1g Average
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Mode: WCDMA BAND2
fL (MHz)=1852.4MHz
fM (MHz)=1880MHz
SAR Values (WCDMA BAND2)
Limit of SAR (W/kg) :< 1.6W/kg (1g Average)
Test Case
Ch
position
Left
cheek
Left
Tilted
Right
cheek
Right
Tilted
Back
Front
Bottom1
Bottom2
Right
Left
mode
12.2KRMC H
(head)
L1
M1
12.2KRMC H1
M2
(bodyworn&
H2
hotspot)
L1
M1
H1
L2
M2
12.2KRMC H2
(hotspot)
fH (MHz)= 1907.6MHz
Measure
Conducted
Power
(dBm)
Tune-up
limit
(dBm)
Scaling
Factor
21.86
22.18
22.02
21.86
22.18
22.02
21.86
22.18
22.02
21.86
22.18
22.02
21.86
22.18
22.02
22.18
22.02
21.86
22.18
22.02
21.86
22.18
22.02
21.86
22.18
22.02
21.86
22.18
22.02
21.86
22.18
22.02
22.50
22.50
22.50
22.50
22.50
22.50
22.50
22.50
22.50
22.50
22.50
22.50
22.50
22.50
22.50
22.50
22.50
22.50
22.50
22.50
22.50
22.50
22.50
22.50
22.50
22.50
22.50
22.50
22.50
22.50
22.50
22.50
1.16
1.08
1.12
1.16
1.08
1.12
1.16
1.08
1.12
1.16
1.08
1.12
1.16
1.08
1.12
1.08
1.12
1.16
1.08
1.12
1.16
1.08
1.12
1.16
1.08
1.12
1.16
1.08
1.12
1.16
1.08
1.12
The State Radio_monitoring_center Testing Center (SRTC)
Tel: 86-10-57996183
Fax: 86-10-57996388
Measure
Results
(W/kg)
1g Average
--0.269
----0.143
----0.583
----0.147
--0.672
0.833
0.844
0.829
0.840
--0.563
--0.813
0.983
0.903
0.812
0.979
0.901
--0.159
----0.106
---
Reported
Results
(W/kg)
1g
Average
--0.291
----0.154
----0.630
----0.159
--0.780
0.900
0.945
0.892
0.938
--0.608
--0.943
1.062
1.011
0.941
1.054
1.006
--0.172
----0.114
---
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Mode: WCDMA BAND5
fL (MHz)=826.4MHz
fM (MHz)=836.4MHz
SAR Values (WCDMA BAND5)
Limit of SAR (W/kg): <1.6W/kg (1g Average)
Test Case
Ch
position
Left
cheek
Left
Tilted
Right
cheek
Right
Tilted
Back
Front
Bottom
Right
Left
mode
12.2KRMC H
(head)
L1
M1
H1
12.2KRMC
L2
(bodyM2
worn&
H2
hotspot)
12.2KRMC
(hotspot)
fH (MHz)= 846.6MHz
Measure
Conducted
Power
(dBm)
Tune-up
limit
(dBm)
Scaling
Factor
22.79
22.62
23.10
22.79
22.62
23.10
22.79
22.62
23.10
22.79
22.62
23.10
22.79
22.62
23.10
22.79
22.62
23.10
22.79
22.62
23.10
22.79
22.62
23.10
22.79
22.62
23.10
22.79
22.62
23.10
23.50
23.50
23.50
23.50
23.50
23.50
23.50
23.50
23.50
23.50
23.50
23.50
23.50
23.50
23.50
23.50
23.50
23.50
23.50
23.50
23.50
23.50
23.50
23.50
23.50
23.50
23.50
23.50
23.50
23.50
1.18
1.22
1.10
1.18
1.22
1.10
1.18
1.22
1.10
1.18
1.22
1.10
1.18
1.22
1.10
1.18
1.22
1.10
1.18
1.22
1.10
1.18
1.22
1.10
1.18
1.22
1.10
1.18
1.22
1.10
The State Radio_monitoring_center Testing Center (SRTC)
Tel: 86-10-57996183
Fax: 86-10-57996388
Measure
Results
(W/kg)
1g Average
--0.358
----0.203
----0.306
----0.200
--0.929
0.831
0.906
0.925
0.829
0.901
--0.689
----0.112
----0.291
----0.448
---
Reported
Results
(W/kg)
1g
Average
--0.437
----0.248
----0.373
----0.244
--1.096
1.014
0.997
1.089
1.015
0.988
--0.841
----0.137
----0.355
----0.547
---
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FCC ID: 2ADOBKS605
Mode: Wi-Fi 2.4GHz
fL (MHz)=2412MHz
fM (MHz)=2437MHz
SAR Values (Wi-Fi 802.11b)
Limit of SAR (W/kg): <1.6W/kg (1g Average)
Test Case
Ch
position
mode
Left
cheek
Left
Tilted
Right
cheek
802.11b
(head)
Right
Tilted
Back
Front
802.11b
(bodyworn&
hotspot)
Top
802.11b
(hotspot)
Left
fH (MHz)= 2462MHz
Measure
Conducted
Power
(dBm)
Tune-up
limit
(dBm)
Scaling
Factor
13.33
14.16
14.59
13.33
14.16
14.59
13.33
14.16
14.59
13.33
14.16
14.59
13.33
14.16
14.59
13.33
14.16
14.59
13.33
14.16
14.59
13.33
14.16
14.59
13.50
14.50
15.00
13.50
14.50
15.00
13.50
14.50
15.00
13.50
14.50
15.00
13.50
14.50
15.00
13.50
14.50
15.00
13.50
14.50
15.00
13.50
14.50
15.00
1.04
1.08
1.10
1.04
1.08
1.10
1.04
1.08
1.10
1.04
1.08
1.10
1.04
1.08
1.10
1.04
1.08
1.10
1.04
1.08
1.10
1.04
1.08
1.10
The State Radio_monitoring_center Testing Center (SRTC)
Tel: 86-10-57996183
Fax: 86-10-57996388
Measure
Results
(W/kg)
1g Average
--0.341
----0.286
--0.758
0.779
0.695
--0.490
----0.119
----0.091
----0.150
----0.137
---
Reported
Results
(W/kg)
1g
Average
--0.440
----0.369
--0.788
0.841
0.765
--0.529
----0.129
----0.098
----0.162
----0.148
---
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6.10 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.
The Highest Reported SAR configuration in Each Frequency Band
Frequency band
850 MHz
1800/1900 MHz
2.4 GHz
Air interface
GSM850
WCDMA BAND5
GSM1900
WCDMA BAND2
WIFI
The State Radio_monitoring_center Testing Center (SRTC)
Tel: 86-10-57996183
Fax: 86-10-57996388
Head(w/kg)
Body(w/kg)
<0.8
>0.8
<0.8
>0.8
>0.8
<0.8
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6.11 Simultaneous Transmission SAR Analysis
The sum of SAR values for GSM & Wi-Fi
MAXIMUM SAR VALUE MAXIMUM SAR VALUE
FOR HEAD
FOR BODY WORN
GSM
0.384
1.265
Wi-Fi
0.841
0.129
Sum
1.225
1.394
Right cheek:
Back:
Note
GSM1900+wifi2.4G
GSM850+wifi2.4G
MAXIMUM SAR VALUE
FOR HOTSPOT
1.265
0.129
1.394
Back:
GSM850+wifi2.4G
According to the above tables, the sum of SAR values for GSM and Wi-Fi <1.6W/kg. So
simultaneous transmission SAR are not required for Wi-Fi transmitter.
The sum of SAR values for WCDMA & Wi-Fi
MAXIMUM SAR VALUE MAXIMUM SAR VALUE
FOR HEAD
FOR BODY
WCDMA
0.630
1.096
Wi-Fi
0.841
0.129
Sum
1.471
1.225
Back:
Note
Right cheek:
WCDMA5+ WIFI 2.4G
WCDMA2 +WIFI 2.4G
MAXIMUM SAR VALUE
FOR HOTSPOT
1.096
0.129
1.225
Back:
WCDMA5+ WIFI 2.4G
According to the above tables, the sum of SAR values for WCDMA and Wi-Fi <1.6W/kg. So
simultaneous transmission SAR are not required for Wi-Fi transmitter.
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According to the formula (KDB447498 4.3.2) the Bluetooth SAR as follow:
[(max. power of channel, including tune-up tolerance, mw)/ (min. test separation distance, mm)]
[√f(GHz)/x] W/kg for test separation distances≦50mm.
Head:
min. test separation distance = 5mm
Body:
min. test separation distance = 10mm
Where x=7.5 for 1-g SAR, and x=18.75 for 10-g SAR.
Estimated SAR Bluetooth
Mode
Position
F(GHz)
Distance(mm)
Estimated
Head
2.402
0.094
Bluetooth
Body
2.402
10
0.047
The sum of SAR values for GSM & Bluetooth
MAXIMUM SAR VALUE FOR
HEAD
GSM
0.550
Bluetooth
0.094
Sum
0.644
Note
Left cheek: GSM850+BT
MAXIMUM SAR VALUE FOR BODY
WORN
1.266
0.047
1.313
Back: GSM850+BT
According to the above tables, the sum of SAR values for GSM and Bluetooth <1.6W/kg. So
simultaneous transmission SAR are not required for Bluetooth transmitter.
The sum of SAR values for WCDMA & Bluetooth
MAXIMUM SAR VALUE FOR
MAXIMUM SAR VALUE FOR BODY
HEAD
WORN
WCDMA
0.630
1.096
Bluetooth
0.094
0.047
Sum
0.724
1.143
Note
Right cheek: WCDMA2+BT
Back: WCDMA5+BT
According to the above tables, the sum of SAR values for WCDMA and Bluetooth <1.6W/kg. So
simultaneous transmission SAR are not required for Bluetooth transmitter.
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7 MEASUREMENT UNCERTAINTY
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8 TEST EQUIPMENTS
The measurements were performed using an automated near-field scanning system,
DASY5, manufactured by Schmid & Partner Engineering AG (SPEAG) in Switzerland. The
SAR extrapolation algorithm used in all measurements was the ‘advanced extrapolation’
algorithm.
The following table lists calibration dates of SPEAG components:
Calibration
Test Equipment
Model
Serial Number
date
DAE
DAE4
546
2018.10.15
Dosimetric E-field Probe
ES3DV3
3127
2018.11.02
Dipole Validation Kit
D835V2
4d023
2017.09.13
Dipole Validation Kit
D1800V2
2d084
2017.09.15
Dipole Validation Kit
D2450V2
738
2017.09.18
Calibration
Due data
2019.10.14
2019.11.01
2020.09.12
2020.09.14
2020.09.17
According to KDB 865664 D01 section 3.2.2, instead of the typical annual calibration
recommended by measurement standards, longer calibration intervals of up to three years
may be considered when it is demonstrated that the SAR target, impedance and return
loss of a dipole have remain stable according to the following requirements.
1) The test laboratory must ensure that the required supporting information and
documentation are included in the SAR report to qualify for the three-year extended
calibration interval; otherwise, the IEEE Std 1528-2013 recommended annual calibration
applies.
2) Immediate re-calibration is required for the following conditions.
a) After a dipole is damaged and properly repaired to meet required specifications.
b) When the measured SAR deviates from the calibrated SAR value by more than 10% due
to changes in physical, mechanical, electrical or other relevant dipole conditions; i.e., the
error is not introduced by incorrect measurement procedures or other issues relating to the
SAR measurement system.
c) When the most recent return-loss result, measured at least annually, deviates by more
than 20% from the previous measurement (i.e. value in dB×0.2) or not meeting the required
20 dB minimum return-loss requirement.
d) When the most recent measurement of the real or imaginary parts of the impedance,
measured at least annually, deviates by more than 5 Ω from the previous measurement.
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Dipole 835
SAR target
Refers to system check, measured SAR (1g and 10g) deviates from the Target SAR value of
calibration report within 10%.
Impedance and Return loss measured by Network analyzer
The most recent measurement of the real or imaginary parts of the impedance (measured on
2018.8.20), deviates within 5 Ω from the previous measurement. (Data from the last
calibration report)
The most recent return-loss result (measured on 2018.8.20) deviates within 20% from the
previous measurement. (Data from the last calibration report)
Head TSL Parameters
Parameters
Target (Ref. Value)
Measured data
deviation
Impedance
51.0Ω-2.79jΩ
49.5Ω-2.15jΩ
<5Ω
Return loss
-30.7 db
-33.1 db
<20%
Parameters
Impedance
Return loss
Target (Ref. Value)
46.6Ω-3.61jΩ
-25.8db
Body TSL Parameters
Measured data
49.5Ω-0.22jΩ
-28.8db
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deviation
<5Ω
<20%
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Head TSL Parameters
Body TSL Parameters
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Dipole1800
SAR target
Refers to system check, measured SAR (1g and 10g) deviates from the Target SAR value of
calibration report within 10%.
Impedance and Return loss measured by Network analyzer
The most recent measurement of the real or imaginary parts of the impedance (measured on
2018.8.20), deviates within 5 Ω from the previous measurement. (Data from the last
calibration report)
The most recent return-loss result (measured on 2018.8.20) deviates within 20% from the
previous measurement. (Data from the last calibration report)
Head TSL Parameters
Parameters
Target (Ref. Value)
Measured data
deviation
Impedance
49.3Ω-1.55jΩ
51.9Ω-4.41jΩ
<5Ω
Return loss
-35.4 db
-36.0db
<20%
Parameters
Impedance
Return loss
Target (Ref. Value)
46.0Ω-1.32jΩ
-27.1db
Body TSL Parameters
Measured data
48.9Ω-4.53jΩ
-26.5db
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deviation
<5Ω
<20%
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Head TSL Parameters
Body TSL Parameters
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Dipole2450
SAR target
Refers to system check, measured SAR (1g and 10g) deviates from the Target SAR value of
calibration report within 10%.
Impedance and Return loss measured by Network analyzer
The most recent measurement of the real or imaginary parts of the impedance (measured on
2018.8.20), deviates within 5 Ω from the previous measurement. (Data from the last
calibration report)
The most recent return-loss result (measured on 2018.8.20) deviates within 20% from the
previous measurement. (Data from the last calibration report)
Head TSL Parameters
Parameters
Target (Ref. Value)
Measured data
deviation
Impedance
51.3Ω+5.92jΩ
48.9Ω+4.78jΩ
<5Ω
Return loss
-24.5 db
-22.6db
<20%
Parameters
Impedance
Return loss
Target (Ref. Value)
47.6Ω+6.39jΩ
-23.1db
Body TSL Parameters
Measured data
44.9Ω+3.10jΩ
-25.2db
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deviation
<5Ω
<20%
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Head TSL Parameters
Body TSL Parameters
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Additional test equipment used in testing:
Test Equipment
Model
Signal Generator
Signal Generator
Power meter
Power Sensor
Power Sensor
Power meter
Power Sensor
Power Sensor
Communication Tester
Vector Network Analyzer
Dielectric Parameter Probe
Network Analyzer
E4428C
SML 03
E4417A
E4412A
E4412A
E4417A
E9300B
E9300B
8960
VNA R140
DAKS-3.5
E5072A
Serial
Number
MY45280865
103514
MY45101182
MY41502214
MY41502130
MY45101004
MY41496001
MY41496003
MY48367401
0011213
1042
MY51100334
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Calibration
date
2018.08.20
2018.08.20
2018.08.20
2018.08.20
2018.08.20
2018.08.20
2018.08.20
2018.08.20
2018.08.20
2018.10.17
2018.10.17
2018.03.01
Calibration
Due data
2019.08.19
2019.08.19
2019.08.19
2019.08.19
2019.08.19
2019.08.19
2019.08.19
2019.08.19
2019.08.19
2019.10.16
2019.10.16
2019.02.28
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Detailed information of Isotropic E-field Probe Type ES3DV3
Construction
Symmetrical design with triangular core Interleaved sensors Built-in
shielding against static charges PEEK enclosure material (resistant to
organic solvents, e.g., DGBE)
Calibration
Calibration certificate in Appendix C
Frequency
10 MHz to 4 GHz;
Linearity: ± 0.2 dB (30 MHz to 4 GHz)
Optical
Surface ± 0.2 mm repeatability in air and clear liquids over diffuse reflecting
Detection
surfaces
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
Dynamic Range
5 μW/g to > 100 W/kg; Linearity: ± 0.2 dB
Application
General dosimetry up to 4 GHz
Dosimetry in strong gradient fields
Compliance tests of mobile phones
Detailed information of Isotropic E-field Probe Type EX3DV4
Construction
Symmetrical design with triangular core Built-in shielding against static
charges PEEK enclosure material (resistant to organic solvents, e.g.,
DGBE)
Calibration
Calibration certificate in Appendix C
Frequency
10 MHz to > 6 GHz
Linearity: ± 0.2 dB (30 MHz to 6 GHz)
Optical
Surface ± 0.3 mm repeatability in air and clear liquids over diffuse reflecting
Detection
surfaces
Dimensions
Overall length: 337 mm (Tip: 20 mm)
Tip diameter: 2.5 mm (Body: 12 mm)
Typical distance from probe tip to dipole centers: 1 mm
Dynamic Range
10 µW/g to > 100 W/kg
Linearity: ± 0.2 dB (noise: typically < 1 µW/g)
Application
High precision dosimetric measurements in any exposure scenario
(e.g., very strong gradient fields); the only probe that enables
compliance testing for frequencies up to 6 GHz with precision of better
30%.
ANNEX A – TEST PLOTS
Please refer to the attachment.
ANNEX B – RELEVANT PAGES FROM CALIBRATION REPORTS
Please refer to the attachment.
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ANNEX A – TEST PLOTS
Head liquid
System check
835MHz
Communication System: UID 0, CW (0); Frequency: 835 MHz
Medium parameters used (interpolated): f = 835 MHz; σ = 0.915 S/m; εr = 41.114; ρ = 1000
kg/m3
Phantom section: Flat Section
DASY5 Configuration:





Probe: ES3DV3 - SN3127; ConvF(6.18, 6.18, 6.18); Calibrated: 2018/11/2;
Sensor-Surface: 3mm (Mechanical Surface Detection)
Electronics: DAE4 Sn546; Calibrated: 2018/10/15
Phantom: 1660; Type: QD 000 P40 CD; Serial: xxxx
Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7373)
Configuration 835/835/Area Scan (8x15x1): Measurement grid: dx=15mm,
dy=15mm
Maximum value of SAR (measured) = 2.87 W/kg
Configuration 835/835/Zoom Scan (7x7x7) (7x7x7)/Cube 0: Measurement grid:
dx=5mm, dy=5mm, dz=5mm
Reference Value = 52.13 V/m; Power Drift = 0.02 dB
Peak SAR (extrapolated) = 3.66 W/kg
SAR(1 g) = 2.29 W/kg; SAR(10 g) = 1.55 W/kg
Maximum value of SAR (measured) = 2.67 W/kg
0 dB = 2.67 W/kg = 4.27 dBW/kg
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System check
1800MHz
Communication System: UID 0, CW (0); Frequency: 1800 MHz
Medium parameters used: f = 1800 MHz; σ = 1.411 S/m; εr = 40.607; ρ = 1000 kg/m3
Phantom section: Flat Section
DASY5 Configuration:





Probe: ES3DV3 - SN3127; ConvF(5.07, 5.07, 5.07); Calibrated: 2018/11/2;
Sensor-Surface: 3mm (Mechanical Surface Detection)
Electronics: DAE4 Sn546; Calibrated: 2018/10/15
Phantom: 1659; Type: QD 000 P40 CD; Serial: xxxx
Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7373)
Configuration 1800/1800/Area Scan (7x10x1): Measurement grid: dx=15mm,
dy=15mm
Maximum value of SAR (measured) = 8.31 W/kg
Configuration 1800/1800/Zoom Scan (7x7x7) (7x7x7)/Cube 0: Measurement grid:
dx=5mm, dy=5mm, dz=5mm
Reference Value = 76.60 V/m; Power Drift = 0.01 dB
Peak SAR (extrapolated) = 17.5 W/kg
SAR(1 g) = 9.46 W/kg; SAR(10 g) = 4.96 W/kg
Maximum value of SAR (measured) = 12.1 W/kg
0 dB = 12.1 W/kg = 10.83 dBW/kg
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System check
2450MHz
Communication System: UID 0, CW (0); Communication System Band: D2450 (2450.0
MHz); Frequency: 2450 MHz
Medium parameters used: f = 2450 MHz; σ = 1.833 S/m; εr = 39.583; ρ = 1000 kg/m3
Phantom section: Flat Section
DASY Configuration:





Probe: ES3DV3 - SN3127; ConvF(4.66, 4.66, 4.66); Calibrated: 2018/11/2;
Sensor-Surface: 3mm (Mechanical Surface Detection), z = -3.0, 32.0
Electronics: DAE4 Sn546; Calibrated: 2018/10/15
Phantom: 1660; Type: QD 000 P40 CD; Serial: xxxx
DASY52 52.8.8(1258); SEMCAD X 14.6.10(7373)System Performance Check at
Frequencies 2450MHz Head/d=10mm, Pin=250 mW, dist=4.0mm
(EX-Probe)/Area Scan (9x13x1): Measurement grid: dx=12mm, dy=12mm
Maximum value of SAR (measured) = 21.87 W/kg
System Performance Check at Frequencies 2450MHz Head/d=10mm, Pin=250
mW, dist=4.0mm (EX-Probe)/Zoom Scan (7x7x7) (7x7x7)/Cube 0: Measurement
grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 98.95 V/m; Power Drift = 0.14 dB
Peak SAR (extrapolated) = 27.9 W/kg
SAR(1 g) = 12.8 W/kg; SAR(10 g) = 5.96 W/kg
Maximum value of SAR (measured) = 12.56 W/kg
0 dB = 12.56 W/kg = 10.99 dBW/kg
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Body liquid
System check
835MHz
Communication System: UID 0, CW (0); Frequency: 835 MHz
Medium parameters used (interpolated): f = 835 MHz; σ = 0.966 S/m; εr = 56.196; ρ = 1000
kg/m3
Phantom section: Flat Section
DASY5 Configuration:





Probe: ES3DV3 - SN3127; ConvF(6.13, 6.13, 6.13); Calibrated: 2018/11/2;
Sensor-Surface: 3mm (Mechanical Surface Detection)
Electronics: DAE4 Sn546; Calibrated: 2018/10/15
Phantom: 1659; Type: QD 000 P40 CD; Serial: xxxx
Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7373)
Configuration 835/835/Area Scan (8x15x1): Measurement grid: dx=15mm,
dy=15mm
Maximum value of SAR (measured) = 2.57 W/kg
Configuration 835/835/Zoom Scan (7x7x7) (7x7x7)/Cube 0: Measurement grid:
dx=5mm, dy=5mm, dz=5mm
Reference Value = 51.34 V/m; Power Drift = 0.12 dB
Peak SAR (extrapolated) = 3.26 W/kg
SAR(1 g) = 2.28 W/kg; SAR(10 g) = 1.49 W/kg
Maximum value of SAR (measured) = 2.58 W/kg
0 dB = 2.58 W/kg = 4.11 dBW/kg
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System check
1800MHz
Communication System: UID 0, CW (0); Frequency: 1800 MHz
Medium parameters used: f = 1800 MHz; σ = 1.542 S/m; εr = 51.717; ρ = 1000 kg/m3
Phantom section: Flat Section
DASY5 Configuration:





Probe: ES3DV3 - SN3127; ConvF(4.76, 4.76, 4.76); Calibrated: 2018/11/2;
Sensor-Surface: 3mm (Mechanical Surface Detection)
Electronics: DAE4 Sn546; Calibrated: 2018/10/15
Phantom: 1659; Type: QD 000 P40 CD; Serial: xxxx
Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7373)
Configuration 1800/1800/Area Scan (8x10x1): Measurement grid: dx=15mm,
dy=15mm
Maximum value of SAR (measured) = 11.5 W/kg
Configuration 1800/1800/Zoom Scan (7x7x7) (7x7x7)/Cube 0: Measurement grid:
dx=5mm, dy=5mm, dz=5mm
Reference Value = 80.17 V/m; Power Drift = 0.15 dB
Peak SAR (extrapolated) = 17.8 W/kg
SAR(1 g) = 9.67 W/kg; SAR(10 g) = 5.03 W/kg
Maximum value of SAR (measured) = 12.4 W/kg
0 dB = 12.4 W/kg = 10.93 dBW/kg
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System check
2450MHz
Communication System: UID 0, CW (0); Communication System Band: D2450 (2450.0
MHz); Frequency: 2450 MHz;
Medium parameters used: f = 2450 MHz; σ = 2.027 S/m; εr = 51.046; ρ = 1000 kg/m3
Phantom section: Flat Section
DASY Configuration:





Probe: ES3DV3 - SN3127; ConvF(4.31, 4.31, 4.31); Calibrated: 2018/11/2;
Sensor-Surface: 3mm (Mechanical Surface Detection), z = -3.0, 32.0
Electronics: DAE4 Sn546; Calibrated: 2018/10/15
Phantom: 1659; Type: QD 000 P40 CD; Serial: xxxx
DASY52 52.8.8(1258); SEMCAD X 14.6.10(7373)
System Performance Check at Frequencies 2450MHz Head/d=10mm, Pin=250
mW, dist=4.0mm (EX-Probe)/Area Scan (9x13x1): Measurement grid: dx=12mm,
dy=12mm
Maximum value of SAR (measured) = 13.4 W/kg
System Performance Check at Frequencies 2450MHz Head/d=10mm, Pin=250
mW, dist=4.0mm (EX-Probe)/Zoom Scan (7x7x7) (7x7x7)/Cube 0: Measurement
grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 62.29 V/m; Power Drift = 0.04 dB
Peak SAR (extrapolated) = 29.3 W/kg
SAR(1 g) = 13.3 W/kg; SAR(10 g) = 6.13 W/kg
Maximum value of SAR (measured) = 18.9 W/kg
0 dB = 18.9 W/kg = 12.76 dBW/kg
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GSM (850MHz/Head)
Left Side
Cheek
Communication System: UID 0, Generic GSM (0); Frequency: 836.6 MHz
Medium parameters used (interpolated): f = 836.6 MHz; σ = 0.905 S/m; εr = 41.528; ρ =
1000 kg/m3
Phantom section: Left Section
DASY Configuration:





Probe: ES3DV3 - SN3127; ConvF(6.18, 6.18, 6.18); Calibrated: 2018/11/2;
Sensor-Surface: 3mm (Mechanical Surface Detection), z = -3.0, 32.0
Electronics: DAE4 Sn546; Calibrated: 2018/10/15
Phantom: 1660; Type: QD 000 P40 CD; Serial: xxxx
DASY52 52.8.8(1258); SEMCAD X 14.6.10(7373)
GSM850 left/GSM850 left 0 3/Area Scan (7x11x1): Measurement grid: dx=15mm,
dy=15mm
Maximum value of SAR (measured) = 0.578 W/kg
GSM850 left/GSM850 left 0 3/Zoom Scan (7x7x7)/Cube 0: Measurement grid:
dx=5mm, dy=5mm, dz=5mm
Reference Value = 13.17 V/m; Power Drift = -0.04 dB
Peak SAR (extrapolated) = 0.688 W/kg
SAR(1 g) = 0.514 W/kg; SAR(10 g) = 0.372 W/kg
Maximum value of SAR (measured) = 0.574 W/kg
The State Radio_monitoring_centerTesting Center (SRTC)
Tel:86-10-5799618
Fax:86-10-57996388
Page number: 52 of 74
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GSM (850MHz with GPRS/Flat)
Body worn&Hotspot
Back
Communication System: UID 0, Generic GSM (0); Frequency: 836.6 MHz
Medium parameters used (interpolated): f = 836.6 MHz; σ = 0.976 S/m; εr = 55.195; ρ =
1000 kg/m3
Phantom section: Flat Section
DASY Configuration:





Probe: ES3DV3 - SN3127; ConvF(6.13, 6.13, 6.13); Calibrated: 2018/11/2;
Sensor-Surface: 3mm (Mechanical Surface Detection), z = -3.0, 32.0
Electronics: DAE4 Sn546; Calibrated: 2018/10/15
Phantom: 1659; Type: QD 000 P40 CD; Serial: xxxx
DASY52 52.8.8(1258); SEMCAD X 14.6.10(7373)
GSM flat/GSM850 Back/Area Scan (7x11x1): Measurement grid: dx=15mm,
dy=15mm
Maximum value of SAR (measured) = 1.27 W/kg
GSM flat/GSM850 Back/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm,
dy=5mm, dz=5mm
Reference Value = 32.88 V/m; Power Drift = 0.02 dB
Peak SAR (extrapolated) = 1.58 W/kg
SAR(1 g) = 1.1 W/kg; SAR(10 g) = 0.766 W/kg
Maximum value of SAR (measured) = 1.25 W/kg
The State Radio_monitoring_centerTesting Center (SRTC)
Tel:86-10-5799618
Fax:86-10-57996388
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GSM (1900MHz/Head)
Left Side
Cheek
Communication System: UID 0, Generic GSM (0); Frequency: 1880 MHz
Medium parameters used (interpolated): f = 1880 MHz; σ = 1.4 S/m; εr = 40; ρ = 1000 kg/m3
Phantom section: Left Section
DASY Configuration:





Probe: ES3DV3 - SN3127; ConvF(5.07, 5.07, 5.07); Calibrated: 2018/11/2;
Sensor-Surface: 3mm (Mechanical Surface Detection), z = -3.0, 32.0
Electronics: DAE4 Sn546; Calibrated: 2018/10/15
Phantom: 1660; Type: QD 000 P40 CD; Serial: xxxx
DASY52 52.8.8(1258); SEMCAD X 14.6.10(7373)
GSM1900 left/180925 GSM1900 left 0/Area Scan (7x11x1): Measurement grid:
dx=15mm, dy=15mm
Maximum value of SAR (measured) = 0.432 W/kg
GSM1900 left/180925 GSM1900 left 0/Zoom Scan (7x7x7)/Cube 0: Measurement
grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 9.168 V/m; Power Drift = 0.02 dB
Peak SAR (extrapolated) = 0.583 W/kg
SAR(1 g) = 0.368 W/kg; SAR(10 g) = 0.229 W/kg
Maximum value of SAR (measured) = 0.439 W/kg
The State Radio_monitoring_centerTesting Center (SRTC)
Tel:86-10-5799618
Fax:86-10-57996388
Page number: 54 of 74
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FCC ID: 2ADOBKS605
GSM (1900MHz with GPRS/Flat)
Body worn
Back
Communication System: UID 0, Generic GSM (0); Frequency: 1880 MHz
Medium parameters used (interpolated): f = 1880 MHz; σ = 1.526 S/m; εr = 53.291; ρ = 1000
kg/m3
Phantom section: Flat Section
Measurement Standard: DASY5
DASY Configuration:





Probe: ES3DV3 - SN3127; ConvF(4.76, 4.76, 4.76); Calibrated: 2018/11/2;
Sensor-Surface: 3mm (Mechanical Surface Detection), z = -3.0, 32.0
Electronics: DAE4 Sn546; Calibrated: 2018/10/15
Phantom: 1659; Type: QD 000 P40 CD; Serial: xxxx
DASY52 52.8.8(1258); SEMCAD X 14.6.10(7373)
GSM1900 flat/180925 GSM1900 TG/Area Scan (7x11x1): Measurement grid:
dx=15mm, dy=15mm
Maximum value of SAR (measured) = 0.651 W/kg
GSM1900 flat/180925 GSM1900 TG/Zoom Scan (7x7x7)/Cube 0: Measurement
grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 8.925 V/m; Power Drift = -0.17 dB
Peak SAR (extrapolated) = 1.17 W/kg
SAR(1 g) = 0.658 W/kg; SAR(10 g) = 0.365 W/kg
Maximum value of SAR (measured) = 0.814 W/kg
The State Radio_monitoring_centerTesting Center (SRTC)
Tel:86-10-5799618
Fax:86-10-57996388
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FCC ID: 2ADOBKS605
Hotspot
Bottom
Communication System: UID 0, Generic GSM (0); Frequency: 1880 MHz
Medium parameters used (interpolated): f = 1880 MHz; σ = 1.526 S/m; εr = 53.291; ρ = 1000
kg/m3
Phantom section: Flat Section
Measurement Standard: DASY5
DASY Configuration:





Probe: ES3DV3 - SN3127; ConvF(4.76, 4.76, 4.76); Calibrated: 2018/11/2;
Sensor-Surface: 3mm (Mechanical Surface Detection), z = -3.0, 32.0
Electronics: DAE4 Sn546; Calibrated: 2018/10/15
Phantom: 1659; Type: QD 000 P40 CD; Serial: xxxx
DASY52 52.8.8(1258); SEMCAD X 14.6.10(7373)
GSM1900 hotspot/GSM1900 hotspot bottom 3/Area Scan (7x5x1): Measurement
grid: dx=15mm, dy=15mm
Maximum value of SAR (measured) = 1.04 W/kg
GSM1900 hotspot/GSM1900 hotspot bottom 3/Zoom Scan (7x7x7)/Cube
0: Measurement grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 26.18 V/m; Power Drift = 0.14 dB
Peak SAR (extrapolated) = 1.69 W/kg
SAR(1 g) = 0.959 W/kg; SAR(10 g) = 0.501 W/kg
Maximum value of SAR (measured) = 1.20 W/kg
The State Radio_monitoring_centerTesting Center (SRTC)
Tel:86-10-5799618
Fax:86-10-57996388
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FCC ID: 2ADOBKS605
WCDMA Band 2
Right Side
Cheek
Communication System: UID 0, Generic GSM (0); Frequency: 1880 MHz
Medium parameters used (interpolated): f = 1880 MHz; σ = 1.4 S/m; εr = 40; ρ = 1000 kg/m3
Phantom section: Left Section
DASY Configuration:





Probe: ES3DV3 - SN3127; ConvF(5.07, 5.07, 5.07); Calibrated: 2018/11/2;
Sensor-Surface: 3mm (Mechanical Surface Detection), z = -3.0, 32.0
Electronics: DAE4 Sn546; Calibrated: 2018/10/15
Phantom: 1660; Type: QD 000 P40 CD; Serial: xxxx
DASY52 52.8.8(1258); SEMCAD X 14.6.10(7373)
FDD2 right/right 0/Area Scan (7x11x1): Measurement grid: dx=15mm, dy=15mm
Maximum value of SAR (measured) = 0.605 W/kg
FDD2 right/right 0/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm,
dy=5mm, dz=5mm
Reference Value = 6.173 V/m; Power Drift = 0.09 dB
Peak SAR (extrapolated) = 0.911 W/kg
SAR(1 g) = 0.583 W/kg; SAR(10 g) = 0.345 W/kg
Maximum value of SAR (measured) = 0.693 W/kg
The State Radio_monitoring_centerTesting Center (SRTC)
Tel:86-10-5799618
Fax:86-10-57996388
Page number: 57 of 74
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FCC ID: 2ADOBKS605
Body worn
Back
Communication System: UID 0, WCDMA BAND2 (0); Frequency: 1907.6 MHz
Medium parameters used (interpolated): f = 1907.6 MHz; σ = 1.52 S/m; εr = 53.304; ρ =
1000 kg/m3
Phantom section: Flat Section
Measurement Standard: DASY5
DASY Configuration:





Probe: ES3DV3 - SN3127; ConvF(4.76, 4.76, 4.76); Calibrated: 2018/11/2;
Sensor-Surface: 3mm (Mechanical Surface Detection), z = -3.0, 32.0
Electronics: DAE4 Sn546; Calibrated: 2018/10/15
Phantom: 1659; Type: QD 000 P40 CD; Serial: xxxx
DASY52 52.8.8(1258); SEMCAD X 14.6.10(7373)
FDD2 flat/Back High 2/Area Scan (7x11x1): Measurement grid: dx=15mm,
dy=15mm
Maximum value of SAR (measured) = 0.965 W/kg
FDD2 flat/Back High 2/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm,
dy=5mm, dz=5mm
Reference Value = 5.885 V/m; Power Drift = 0.05 dB
Peak SAR (extrapolated) = 1.48 W/kg
SAR(1 g) = 0.844 W/kg; SAR(10 g) = 0.454 W/kg
Maximum value of SAR (measured) = 1.05 W/kg
The State Radio_monitoring_centerTesting Center (SRTC)
Tel:86-10-5799618
Fax:86-10-57996388
Page number: 58 of 74
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FCC ID: 2ADOBKS605
Hotspot
Bottom
Communication System: UID 0, Generic GSM (0); Frequency: 1880 MHz
Medium parameters used (interpolated): f = 1880 MHz; σ = 1.526 S/m; εr = 53.291; ρ = 1000
kg/m3
Phantom section: Flat Section
DASY Configuration:





Probe: ES3DV3 - SN3127; ConvF(4.76, 4.76, 4.76); Calibrated: 2018/11/2;
Sensor-Surface: 3mm (Mechanical Surface Detection), z = -3.0, 32.0
Electronics: DAE4 Sn546; Calibrated: 2018/10/15
Phantom: 1659; Type: QD 000 P40 CD; Serial: xxxx
DASY52 52.8.8(1258); SEMCAD X 14.6.10(7373)
hotspot/bottom/Area Scan (7x5x1): Measurement grid: dx=15mm, dy=15mm
Maximum value of SAR (measured) = 1.14 W/kg
hotspot/bottom/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm,
dy=5mm, dz=5mm
Reference Value = 28.62 V/m; Power Drift = -0.37 dB
Peak SAR (extrapolated) = 1.70 W/kg
SAR(1 g) = 0.983 W/kg; SAR(10 g) = 0.524 W/kg
Maximum value of SAR (measured) = 1.21 W/kg
The State Radio_monitoring_centerTesting Center (SRTC)
Tel:86-10-5799618
Fax:86-10-57996388
Page number: 59 of 74
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FCC ID: 2ADOBKS605
WCDMA Band 5
Left Side
Cheek
Communication System: UID 0, WCDMA BAND 5 (0); Frequency: 836.6 MHz
Medium parameters used (interpolated): f = 836.6 MHz; σ = 0.905 S/m; εr = 41.528; ρ =
1000 kg/m3
Phantom section: Left Section
DASY Configuration:





Probe: ES3DV3 - SN3127; ConvF(6.18, 6.18, 6.18); Calibrated: 2018/11/2;
Sensor-Surface: 3mm (Mechanical Surface Detection), z = -3.0, 32.0
Electronics: DAE4 Sn546; Calibrated: 2018/10/15
Phantom: 1660; Type: QD 000 P40 CD; Serial: xxxx
DASY52 52.8.8(1258); SEMCAD X 14.6.10(7373)
FDD5 left/left 0 2/Area Scan (7x11x1): Measurement grid: dx=15mm, dy=15mm
Maximum value of SAR (measured) = 0.395 W/kg
FDD5 left/left 0 2/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm,
dy=5mm, dz=5mm
Reference Value = 12.63 V/m; Power Drift = 0.10 dB
Peak SAR (extrapolated) = 0.468 W/kg
SAR(1 g) = 0.358 W/kg; SAR(10 g) = 0.263 W/kg
The State Radio_monitoring_centerTesting Center (SRTC)
Tel:86-10-5799618
Fax:86-10-57996388
Page number: 60 of 74
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FCC ID: 2ADOBKS605
Body worn&Hotspot
Back
Communication System: UID 0, WCDMA BAND 5 (0); Frequency: 826.4 MHz
Medium parameters used (interpolated): f = 826.4 MHz; σ = 0.973 S/m; εr = 55.23; ρ = 1000
kg/m3
Phantom section: Flat Section
DASY Configuration:





Probe: ES3DV3 - SN3127; ConvF(6.13, 6.13, 6.13); Calibrated: 2018/11/2;
Sensor-Surface: 3mm (Mechanical Surface Detection), z = -3.0, 32.0
Electronics: DAE4 Sn546; Calibrated: 2018/10/15
Phantom: 1659; Type: QD 000 P40 CD; Serial: xxxx
DASY52 52.8.8(1258); SEMCAD X 14.6.10(7373)
FDD5 flat/Back Low/Area Scan (7x11x1): Measurement grid: dx=15mm, dy=15mm
Maximum value of SAR (measured) = 1.04 W/kg
FDD5 flat/Back Low/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm,
dy=5mm, dz=5mm
Reference Value = 29.26 V/m; Power Drift = 0.01 dB
Peak SAR (extrapolated) = 1.25 W/kg
SAR(1 g) = 0.929 W/kg; SAR(10 g) = 0.664 W/kg
0 dB = 0.395 W/kg = -4.03 dBW/kg
The State Radio_monitoring_centerTesting Center (SRTC)
Tel:86-10-5799618
Fax:86-10-57996388
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FCC ID: 2ADOBKS605
WLAN 2.4GHz
Right Side
Cheek
Communication System: UID 0, WIFI 2.4GHz (0); Frequency: 2437 MHz
Medium parameters used (interpolated): f = 2437 MHz; σ = 1.788 S/m; εr = 39.219; ρ =
1000 kg/m3
Phantom section: Right Section
Measurement Standard: DASY5
DASY Configuration:






Probe: ES3DV3 - SN3127; ConvF(4.66, 4.66, 4.66); Calibrated: 2018/11/2;
Sensor-Surface: 3mm (Mechanical Surface Detection (Locations From Previous
Scan Used)), Sensor-Surface: 3mm (Mechanical Surface Detection), z = -3.0, 32.0
Electronics: DAE4 Sn546; Calibrated: 2018/10/15
Phantom: 1660; Type: QD 000 P40 CD; Serial: xxxx
DASY52 52.8.8(1258); SEMCAD X 14.6.10(7373)
2.4G right/2.4G right 0 2/Area Scan (7x11x1): Measurement grid: dx=15mm,
dy=15mm
Maximum value of SAR (measured) = 0.807 W/kg
2.4G right/2.4G right 0 2/Zoom Scan (7x7x7)/Cube 0: Measurement grid:
dx=5mm, dy=5mm, dz=5mm
Reference Value = 15.32 V/m; Power Drift = 0.06 dB
Peak SAR (extrapolated) = 1.72 W/kg
SAR(1 g) = 0.779W/kg;SAR(10 g) = 0.377 W/kg
Maximum value of SAR (measured) = 0.979 W/kg
The State Radio_monitoring_centerTesting Center (SRTC)
Tel:86-10-5799618
Fax:86-10-57996388
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FCC ID: 2ADOBKS605
Body worn
Back
Communication System: UID 0, WIFI 2.4GHz (0); Frequency: 2437 MHz
Medium parameters used (interpolated): f = 2437 MHz; σ = 1.933 S/m; εr = 52.717; ρ =
1000 kg/m3
Phantom section: Flat Section
Measurement Standard: DASY5
DASY Configuration:





Probe: ES3DV3 - SN3127; ConvF(4.31, 4.31, 4.31); Calibrated: 2018/11/2;
Sensor-Surface: 3mm (Mechanical Surface Detection), z = -3.0, 32.0
Electronics: DAE4 Sn546; Calibrated: 2018/10/15
Phantom: 1659; Type: QD 000 P40 CD; Serial: xxxx
DASY52 52.8.8(1258); SEMCAD X 14.6.10(7373)
2.4G flat/2.4G Back/Area Scan (7x11x1): Measurement grid: dx=15mm, dy=15mm
Maximum value of SAR (measured) = 0.144 W/kg
2.4G flat/2.4G Back/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm,
dy=5mm, dz=5mm
Reference Value = 6.923 V/m; Power Drift = 0.02 dB
Peak SAR (extrapolated) = 0.257 W/kg
SAR(1 g) = 0.119 W/kg; SAR(10 g) = 0.060 W/kg
Maximum value of SAR (measured) = 0.151 W/kg

The State Radio_monitoring_centerTesting Center (SRTC)
Tel:86-10-5799618
Fax:86-10-57996388
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FCC ID: 2ADOBKS605
Hotspot
Top
Communication System: UID 0, WIFI 2.4GHz (0); Frequency: 2437 MHz
Medium parameters used (interpolated): f = 2437 MHz; σ = 1.933 S/m; εr = 52.717; ρ =
1000 kg/m3
Phantom section: Flat Section
Measurement Standard: DASY5
DASY Configuration:






Probe: ES3DV3 - SN3127; ConvF(4.31, 4.31, 4.31); Calibrated: 2018/11/2;
Sensor-Surface: 3mm (Mechanical Surface Detection), z = -3.0, 32.0
Electronics: DAE4 Sn546; Calibrated: 2018/10/15
Phantom: 1659; Type: QD 000 P40 CD; Serial: xxxx
DASY52 52.8.8(1258); SEMCAD X 14.6.10(7373)
2.4G hotspot/2.4G hotspot Front/Area Scan (7x6x1): Measurement grid:
dx=15mm, dy=15mm
Maximum value of SAR (measured) = 0.172 W/kg
2.4G hotspot/2.4G hotspot Front/Zoom Scan (7x7x7)/Cube 0: Measurement
grid: dx=5mm, dy=5mm, dz=5mm
Reference Value = 8.290 V/m; Power Drift = -0.12 dB
Peak SAR (extrapolated) = 0.271 W/kg
SAR(1 g) = 0.150 W/kg; SAR(10 g) = 0.080 W/kg
Maximum value of SAR (measured) = 0.186 W/kg
The State Radio_monitoring_centerTesting Center (SRTC)
Tel:86-10-5799618
Fax:86-10-57996388
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ANNEX B – RELEVANT PAGES FROM CALIBRATION REPORTS
DAE4 Sn:546
The State Radio_monitoring_centerTesting Center (SRTC)
Tel:86-10-57996183
Fax:86-10-57996388
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FCC ID: 2ADOBKS605
ES3DV3 Sn:3127
The State Radio_monitoring_centerTesting Center (SRTC)
Tel:86-10-57996183
Fax:86-10-57996388
Page number: 66 of 74
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FCC ID: 2ADOBKS605
The State Radio_monitoring_centerTesting Center (SRTC)
Tel:86-10-57996183
Fax:86-10-57996388
Page number: 67 of 74
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FCC ID: 2ADOBKS605
The State Radio_monitoring_centerTesting Center (SRTC)
Tel:86-10-57996183
Fax:86-10-57996388
Page number: 68 of 74
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FCC ID: 2ADOBKS605
D835V2 Sn:4d023
The State Radio_monitoring_centerTesting Center (SRTC)
Tel:86-10-57996183
Fax:86-10-57996388
Page number: 69 of 74
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FCC ID: 2ADOBKS605
D835V2 Sn:4d023
The State Radio_monitoring_centerTesting Center (SRTC)
Tel:86-10-57996183
Fax:86-10-57996388
Page number: 70 of 74
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FCC ID: 2ADOBKS605
D1800V2 Sn:2d084
The State Radio_monitoring_centerTesting Center (SRTC)
Tel:86-10-57996183
Fax:86-10-57996388
Page number: 71 of 74
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FCC ID: 2ADOBKS605
D1800V2 Sn:2d084
The State Radio_monitoring_centerTesting Center (SRTC)
Tel:86-10-57996183
Fax:86-10-57996388
Page number: 72 of 74
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FCC ID: 2ADOBKS605
D2450V2 Sn:738
The State Radio_monitoring_centerTesting Center (SRTC)
Tel:86-10-57996183
Fax:86-10-57996388
Page number: 73 of 74
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FCC ID: 2ADOBKS605
D2450V2 Sn:738
-----------------------------------------------End of the test report---------------------------------------------
The State Radio_monitoring_centerTesting Center (SRTC)
Tel:86-10-57996183
Fax:86-10-57996388
Page number: 74 of 74
20170915V1.1.0
Download: KS605 Mobile Phone ( with BT,WIFI,GSM,WCDMA) RF Exposure Info SAR test Report Hisense International Co.,Ltd
Mirror Download [FCC.gov]KS605 Mobile Phone ( with BT,WIFI,GSM,WCDMA) RF Exposure Info SAR test Report Hisense International Co.,Ltd
Document ID4119175
Application IDaBPo5aEFMa7oVooS4jY2CA==
Document DescriptionSAR test Report
Short Term ConfidentialNo
Permanent ConfidentialNo
SupercedeNo
Document TypeRF Exposure Info
Display FormatAdobe Acrobat PDF - pdf
Filesize293.68kB (3671053 bits)
Date Submitted2018-12-27 00:00:00
Date Available2018-12-27 00:00:00
Creation Date2018-12-24 11:28:47
Producing SoftwareAcrobat Distiller 15.0 (Windows)
Document Lastmod2018-12-25 18:57:57
Document TitleSAR test Report
Document CreatorPScript5.dll Version 5.2.2
Document Author: Cinzia

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