SAR report part 3

FCC ID: 2AFZZ-RMSDG1

RF Exposure Info

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FCCID_3660751

C( * in Collaboration with TTL a CALIERANION LABORATORY Add: No.51 Xueyuan Road, Haidian District, Beijing, 100191, China Tel: +86—10—62304633—2079 Fax: +86—10—62304633—2504 E—mail; ett!@chinattl.com hitps/wwwchinattl.en Impedance Measurement Plot for Body TSL Tri iX tog wag 10.00de/ nef 0.000d8 [F2] 10.00 >17.4500000 oiz ~23.601 do 40.00 s e 20.00 20.00 10. 00 ©. 00004 — : ; ~10.00 ~20. 00 ~30.00 ~40. 00 ~so. 00 WIRR 511 smith (AJx) scale 10000 [F1 oel] »1 2,4500000 chz 51.046 0 6.6076 o. 429.2 Certificate No: Z17—97116 Page 8 of 8

Calibration Laboratory of ns Schweizerischer Kalibrierdienst E m w Schmid & Partner w Service suisse d‘étaionnage Engineering AG 22— 20I Servizio svizzero di taratura Zeughausstrasse 43, 8004 Zurich, Switzerland ‘»,//\\/-\\\\\3 Swiss Calibration Service Whtalst Accredited by the Swiss Accreditation Service (SAS) Accreditation No.: SCS 108 The Swiss Accreditation Service is one of the signatories to the EA Multilateral Agreement for the recognition of calibration certificates Client TA (Auden) Certificate No: D2600V2—1025_Dec14 CALIBRATION CERTIFICATE Object D2600V2 — SN: 1025 Calibration procedure(s) QA CAL—05.v9 Calibration procedure for dipole validation kits above 700 MHz Calibration date: December 08, 2014 This calibration certificate documents the traceability to national standards, which realize the physical units of measurements (S1). The measurements and the uncertainties with confidence probabilty are given on the following pages and are part of the certificate. All calibrations have been conducted in the closed laboratory faciity: environment temperature (22 + 3)°C and humidity < 70%. Calibration Equipment used (M&TE critical for calibration) Primary Standards ID # Cal Date (Certificate No.) Scheduled Calibration Power meter EPM—442A GB37480704 07—Oct—14 (No. 217—02020) Oct—15 Power sensor HP 8481A US37202783 07—Oct—14 (No. 217—02020) Oct—15 Power sensor HP 8481A MY41092317 07—Oct—14 (No. 217—02021) Oct—15 Reference 20 dB Attenuator SN: 5058 (20k) 03—Apr—14 (No. 217—01918) Apr15 Type—N mismatch combination SN: 5047.2 / 06327 03—Apr—14 (No. 217—01921) Apr—15 Reference Probe ESSDV3 SN: 3205 30—Dec—13 (No. ES3—3205_Dec13) Dec—14 DAE4 SN: 601 18—Aug—14 (No. DAE4—601_Aug14) Aug—15 Secondary Standards ID # Check Date (in house) Scheduled Check RF generator R&S SMT—06 100005 04—Aug—99 (in house check Oct—13) In house check: Oct—16 Network Analyzer HP 8753E US37390585 4206 18—Oct—01 (in house check Oct—14) in house check: Oct—15 Name Function Signature Calibrated by: Michael Weber Laboratory Technician * Approved by: Katja Pokovic Technical Manager /Z// x¥ Issued: December9, 2014 This calibration certificate shall not be reproduced except in full without written approval of the laboratory. Certificate No: D2600V2—1025_Dec14 Page 1 of 8

Calibration Laboratory of wl 17s, an w Schweizerischer Kalibrierdienst Schmid & Partner o2 Service suisse d‘étalonnage Engineering AG M Servizio svizzero di taratura Zeughausstrasse 43, 8004 Zurich, Switzerland Bd Swiss Calibration Service Toh tabi® Accredited by the Swiss Accreditation Service (SAS) Accreditation No.: SCS 108 The Swiss Accreditation Service is one of the signatories to the EA Multilateral Agreement for the recognition of calibration certificates Glossary: TSL tissue simulating liquid ConvF sensitivity in TSL / NORM x,y,z N/A not applicable or not measured Calibration is Performed According to the Following Standards: a) IEEE Std 1528—2013, "IEEE Recommended Practice for Determining the Peak Spatial— Averaged Specific Absorption Rate (SAR) in the Human Head from Wireless Communications Devices: Measurement Techniques", June 2013 b) IEC 62209—1, "Procedure to measure the Specific Absorption Rate (SAR) for hand—held devices used in close proximity to the ear (frequency range of 300 MHz to 3 GHz)", February 2005 c) KDB 865664, "SAR Measurement Requirements for 100 MHz to 6 GHz" Additional Documentation: d) DASY4/5 System Handbook Methods Applied and Interpretation of Parameters: e Measurement Conditions: Furtherdetails are available from the Validation Report at the end of the certificate. All figures stated in the certificate are valid at the frequency indicated. e Antenna Parameters with TSL: The dipole is mounted with the spacer to position its feed point exactly below the center marking of the flat phantom section, with the arms oriented parallel to the body axis. e Feed Point Impedance and Return Loss: These parameters are measured with the dipole positioned under the liquid filled phantom. The impedance stated is transformed from the measurement at the SMA connector to the feed point. The Return Loss ensures low reflected power. No uncertainty required. e Electrical Delay: One—way delay between the SMA connector and the antenna feed point. No uncertainty required. e SAR measured: SAR measured at the stated antenna input power. e SAR normalized: SAR as measured, normalized to an input power of 1 W at the antenna connector. SAR for nominal TSL parameters: The measured TSL parameters are used to calculate the nominal SAR result. The reported uncertainty of measurement is stated as the standard uncertainty of measurement multiplied by the coverage factor k=2, which for a normal distribution corresponds to a coverage probability of approximately 95%. Certificate No: D2600V2—1025_Dec14 Page 2 of 8 ee n epece c eren reeen wee n e esnc cmenpec re y seng e vs rews ces eerrncoen upper ce n sy e e revrrreregy (errergereey wey mewe

(@G Measurement Conditions DASY system configuration, as far as not iven on page 1. DASY Version DASY5 V52.8.8 Extrapolation Advanced Extrapolation Phantom Modular Flat Phantom Distance Dipole Center — TSL 10 mm with Spacer Zoom Scan Resolution dx, dy, dz =5 mm Frequency 2600 MHz + 1 MHz Head TSL parameters The following parameters and calculations were applied. Temperature Permittivity Conductivity Nominal Head TSL parameters 22.0 °C 39.0 1.96 mho/m Measured Head TSL parameters (22.0 £0.2) °C 39.1 +6 % 2.02 mho/m £ 6 % Head TSL temperature change during test <0.5 °C SAR result with Head TSL SAR averaged over 1 cm* (1 g) of Head TSL Condition SAR measured 250 mW input power 14.4 Wikg SAR for nominal Head TSL parameters normalized to 1W 56.9 Wikg # 17.0 % (k=2) SAR averaged over 10 cm* (10 g) of Head TSL condition SAR measured 250 mW input power 6.40 W/g SAR for nominal Head TSL parameters normalized to 1W 25.4 Wikg x 16.5 % (k=2) Body TSL parameters The following parameters and calculations were applied. Temperature Permittivity Conductivity Nominal Body TSL parameters 22.0 °C 52.5 2.16 mho/m Measured Body TSL parameters (22.0 £ 0.2) °C 50.5 £ 6 % 2.22 mho/m + 6 % Body TSL temperature change during test <0.5 °C se SAR result with Body TSL SAR averaged over 1 cm* (1 g) of Body TSL Condition SAR measured 250 mW input power 14.4 W/kg SAR for nominal Body TSL parameters normalized to 1W 56.4 W/kg x 17.0 % (k=2) SAR averaged over 10 em> (10 g) of Body TSL condition SAR measured 250 mW input power 6.36 W/kq SAR for nominal Body TSL parameters normalized to 1W 25.1 Wikg x 16.5 % (k=2) Certificate No: D2600V2—1025_Dec14 Page 3 of 8 Hits 1EpOT C SNuINOC C 16 pr Guaiecite Cavepre mt gramy errerreems en

Appendix (Additional assessments outside the scope of SCS108) Antenna Parameters with Head TSL Impedance, transformed to feed point 49.7 Q — 6.2 jQ Return Loss — 24.2 dB Antenna Parameters with Body TSL Impedance, transformed to feed point 46.6 Q — 5.4 jQ Return Loss —23.6 dB General Antenna Parameters and Design l Electrical Delay (one direction) 1.150 ns After long term use with 100W radiated power, only a slight warming of the dipole near the feedpoint can be measured. The dipole is made of standard semirigid coaxial cable. The center conductor of the feeding line is directly connected to the second arm of the dipole. The antenna is therefore short—circuited for DC—signals. On some of the dipoles, small end caps are added to the dipole arms in orderto improve matching when loaded according to the position as explained in the "Measurement Conditions® paragraph. The SAR data are not affected by this change. The overall dipole length is still according to the Standard. No excessive force must be applied to the dipole arms, because they might bend or the soldered connections near the feedpoint may be damaged. Additional EUT Data Manufactured by SPEAG Manufactured on May 13, 2008 Certificate No: D2600V2—1025_Dec14 Page 4 of 8 e n epece c eren reeen aee n e e ner ie cmeapec re y semg rerarreems arre n revuer apper ie ie ay en reurmreregy (errmegerey weq eses

DASY5 Validation Report for Head TSL Date: 08.12.2014 Test Laboratory: SPEAG, Zurich, Switzerland DUT: Dipole 2600 MHz; Type: D2600V2; Serial: D2600V2 — SN: 1025 Communication System: UID 0 — CW; Frequency: 2600 MHz Medium parameters used: f = 2600 MHz: 0 = 2.02 S/m; & = 39.1; p = 1000 kg/m‘ Phantom section: Flat Section Measurement Standard: DASYS (IEEE/IEC/ANSI C63. 19—2011) DASY52 Configuration: * Probe: ES3DV3 — SN3205; ConvF(4.46, 4.46, 4.46); Calibrated: 30.12.2013; * Sensor—Surface: 3mm (Mechanical Surface Detection) * Electronics: DAE4 $n601; Calibrated: 18.08.2014 * Phantom: Flat Phantom 5.0 (front); Type: QDOOOPS50AA; Serial: 1001 * DASY52 52.8.8(1222); SEMCAD X 14.6.10(7331) Dipole Calibration for Head Tissue/Pin=250 mW, d=10mm/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=Smm, dy=5mm, dz=Smm Reference Value = 102.3 V/m; Power Drift = 0.03 dB Peak SAR (extrapolated) = 30.9 W/kg SAR(I g) = 14.4 W/kg; SAR(10 g) = 6.4 W/kg Maximum value of SAR (measured) = 19.4 W/kg 5.40 —10.80 —16.20 —21.60 —27.00 0 dB = 19.4 W/kg = 12.88 dBW/kg Certificate No: D2600V2—1025_Dec14 Page 5 of 8 Comenn reeen ho e enc en ie Cneapec re y semg rerarrems arre n revuer uper ie uie ay en reurmreregy (errmegerey weq eses

Impedance Measurement Plot for Head TSL 8 Dec 2014 12:05:44 CHI sii i uors 1t 49.746 o —6.1641 6. 9.9907 pF 2 £00.000 000 MHz eenpfikg s Lew j De1 Am \ Ca 4 A Ay &0q 4 15° > ". H1d CH2 Ca Av 15° H1d oummmornbcmmmmec START 2 400.000 000 MHz STOP 2 800.000 000 MHz Certificate No: D2600V2—1025_Dec14 Page 6 of 8

DASY5 Validation Report for Body TSL Date: 08.12.2014 Test Laboratory: SPEAG, Zurich, Switzerland DUT: Dipole 2600 MHz; Type: D2600V2; Serial: D2600V2 — SN: 1025 Communication System: UID 0 — CW; Frequency: 2600 MHz Medium parameters used: f = 2600 MHz; 0 = 2.22 $/m:; &, = 50.5; p = 1000 kg/m3 Phantom section: Flat Section Measurement Standard: DASY5 (IEEE/IEC/ANSI C63.19—2011) DASY52 Configuration: * Probe: ES3DV3 — SN3205; ConvF(4.24, 4.24, 4.24); Calibrated: 30.12.2013; * Sensor—Surface: 3mm (Mechanical Surface Detection) * Electronics: DAE4 $n601; Calibrated: 18.08.2014 * Phantom: Flat Phantom 5.0 (back); Type: QDOOOP50AA; Serial: 1002 * DASY52 52.8.8(1222); SEMCAD X 14.6.10(7331) Dipole Calibration for Body Tissue/Pin=250 mW, d=10mm/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 96.72 V/m; Power Drift = 0.02 dB Peak SAR (extrapolated) = 30.9 W/kg SAR(I g) = 14.4 W/kg; SAR(10 g) = 6.36 W/kg Maximum value of SAR (measured) = 19.3 W/kg —5.40 —10.80 —16.20 —21.60 —27.00 0 dB = 19.3 W/kg = 12.86 dB W/kg Certificate No: D2600V2—1025_Dec14 Page 7 of 8

Impedance Measurement Plot for Body TSL 8 Dec 2014 12:05:18 CHI sit a uors 41 46.586 a —5.3770 6. 11.384 pF 2 £e0.000 000 MHz Ca Av 169 H1d CH2 S%L,AQL,HLGE!B;E _—20_d8 _ t———f——+————+ Ca f 16° H1d Fomess —_ STaRT 2 400.000 660 MHz Stop 2 800.000 000 Miz Certificate No: D2600V2—1025_Dec14 Page 8 of 8

ieootiarsisnuin & y § w apie U s\ mR :;%f,{ Add: No.51 Xueyuan Road, Haidian District, Beijing, 100191, China "'/./m?\\\ v ga‘:;fi??o“ Tel: +86—10—62304633—2218 Fax: +86—10—62304633—2209 E—mail: ctt!@chinatil.com HupsFwwrwchinattl.en Client : TA(Shanghai) . \ Certificate No: 217—97011 Object DAE4 ~ SN: 1291 Calibration Procedure(s) ifbenken Calibration Procedure for the Data Acquisition Electronics (DAEX) Calibration date: January 19, 2017 This calibration Certificate documents the fraceability to national standards, which realize the physical units of measurements(S1). The measurements and the uncertainties with confidence probability are given on the following pages and are part of the certificate. All calibrations have been conducted in the closed laboratory facility: environment temperature(2223)°C and humidity<70%. Calibration Equipment used (M&TE critical for calibration) Primary Standards ID# Cal Date(Calibrated by, Certificate No.) Scheduled Calibration Process Calibrator 753 1971018 27—June—16 (CTTL, No:J16X04778) June—17 Name Function S|gna!yre j &§ Callbrated by: Yu Zongying SAR Test Engineer $At3 X Reviewed by: QiDianyuan * _5 \ SAR Project Leader MJ;;;,) Approved by: LuBingsong Deputy ‘Director of the laboratory %4 Issued: January 20,201 7 This calibration certificate shall not be reproduced except in full without written approval of the laboratory. Certificate No: Z17—97011 Page 1 of 3

C( BC in Collsboretion with en TTL s_pa e Add: No.51 Xueyuan Road, Haidian District, Beijing, 100191, China Tel: +86—10—62304633—2218 Pox: +86—10—62304633—2209 E—mail: cttl@chinattl.com Hupy/www.chinattl.en Glossary: DAE data acquisition electronics Connector angle information used in DASY system to align probe sensor X to the robot coordinate system. Methods Applied and Interpretation of Parameters: « DC Voltage Measurement: Calibration Factor assessed for use in DASY system by comparison with a calibrated instrument traceable to national standards. The figure given corresponds to the full scale range of the voltmeter in the respective range. «_ Connector angle: The angle of the connector is assessed measuring the angle mechanically by a tool inserted. Uncertainty is not required. «_ The report provide only calibration results for DAE, it does not contain other performance test results. Certificate No: Z17—97011 Page 2 of 3

Add: No,51 Xucyuan Road, Haidian District, Beijing, 100191, China Tel: +86—10—62304633—2218 Fax: +86—10—62304633—2209 E—mail: etti@chinattl.com Hittpy//www.chinattl.en DC Voltage Measurement AJD — Converter Resolution nominal High Range: 1LSB = 6.1pV , full range = ~100...+300 mV Low Range: 1LSB = E1nV , full range = #Timase+3mV DASY measurement parameters: Auto Zero Time: 3 sec; Measuring time: 3 sec Calibration Factors X Y¥ Z High Range 402.659 £ 0.15% (k=2) 403.334 £0.15% (k=2) 403.248 £ 0.15% (k=2) Low Range 3.97545+0.7% (k=2) 3.93432 + 0.7% (k=2) 3.99217 £0.7% (k=2) Connector Angle Connector Angle to be used in DASY system 3090°%1° Certificate No: Z17—97011 Page 3 of 3


Document Created: 2017-12-01 13:10:24
Document Modified: 2017-12-01 13:10:24
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