RF Exposure Info-SAR report part 2

FCC ID: RQQHLT-L553TA

RF Exposure Info

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FCCID_4484666

Report No.: SZAWW191010019-01 FCC ID:RQQHLT-L553TA Page 101 of 163 Appendix D. DASY System Calibration Certificate

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Anbotek Begc.Iof oo rasseip Anbotek Testing fi in Conba-n'onewem CAuBRraNoN LABORATORY Add: No.51 Xueyuan Road, Haidian District, Beijing, 100191, China Tel: +86—10—62304633—2512 Fax: +86—10—62304633—2504 E—mail: cttl@chinattl.com Hitp://www.chinattl.en DC Voltage Measurement A/D — Converter Resolution nominal High Range: 1LSB = 6.1uV , full range = —100... +300 mV Low Range: 1LSB = 61nV , full range = —1....... +3mV DASY measurement parameters: Auto Zero Time: 3 sec; Measuring time: 3 sec Calibration Factors X Y 2 High Range 406.354 + 0.15% (k=2) 406.056 + 0.15% (k=2) 406.182 + 0.15% (k=2) Low Range 3.98644 +0.7% (k=2) 3.99365 +0.7% (k=2) 3.99469+0.7% (k=2) Connector Angle Connector Angle to be used in DASY system 1044 * Certificate No: Z19—60066 Page 3 of 3 Shenzhen Anbotek Compliance Laboratory Limited Address: 1/F, Building:D, Sogood Science and Technology Park, SanweiCommunity, @ Hotline Hangcheng Street, Bac‘an District, Shenzhen, Guangdong, China. °/ 400—003—0500 Tel:(86)755—26066440—~ Fax:(86)755—26014772 Email:service@anbotek.com www.anbotek.com

Anbotek B¥ ETF¢]] Lcb e G3) Anbotek Testing id‘m * In Collaboration with tAEAAT TTL s_p_e_a_g 8‘ Aray. eauunenion cAcommons S Add: No.51 Xueyuan Road, Haidian District, Beijing, 100191, Ching ”.,f\\\f RACNAS#: CALIBRATION Tel: +86—10—62304633—2070 P+86—10—62304633—2504 "Aliclat® CNAS LO570 E—mail: cttl@chinatl.com tpswowschinati.en Client Anbotek (Aucen) Certificate No: 218—97089 CALIBRATION CERTIFICATE Object DB35V2 — SN: 40154 Calibration Procedure(s) ipmmasresa Calibration Procedures fordipole validation kits Calibration date Jun 16, 2018 This calibration Certificate documents the traceability 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(@213)‘C and humidity<70%. Calibration Equipment used (M&TE critical for calibration) Primary Standards ID # Cal Date(Calibrated by, Certificate No.) Scheduled Calibration Power Meter NRP2 101919 01—Jul—17 (CTTL, No.J17X04256) Jun—18 Power sensor NRP—291 101547 01—Jul—17 (CTTL, No.J17X04256) Jun—18 Reference Probe EX3DV4 SN 7307 19—Feb—18(SPEAG,No.EX3—7307_Feb18) Feb—19 DAE4 SN 771 02—Feb—18(CTTL—SPEAG,No.Z13—97011) Feb—19 Secondary Standards ID # Cal Date(Calibrated by, Certificate No.) Scheduled Calibration Signal Generator E4438C MY49071430 O1—Feb—18 (CTTL, No.J18X00893) Jan—19 Network Analyzer E5071C MY46110673 26—Jan—18 (CTTL, No.J18X00894) Jan—19 Name Function Signature Calibrated by: Zhao Jing SAR Test Engineer %{/ Reviewed by: Qi Dianyuan SAR Project Leader _..q;;.fi%/ Approved by: Lu Bingsong Deputy Director of the laboratory ;f} m(?; ¢ d Issued: Jun 17, 2018 This calibration certificate shall not be reproduced except in full without written approval of the fabsratory. — Certificate No: Z18—97089 Page 1 of 8 Shenzhen Anbotek Compliance Laboratory Limited Address: 1/F, Building:—D, Sogood Science and Technology Park, SanweiCommunity, @ Hotline Hangcheng Street, Bac‘an District, Shenzhen, Guangdong, China. 2/ 400—003—0500 Tel:(86)755—26066440— Fax:(86)755—26014772 Email:service@anbotek.com www.anbotek.com

Anbotek B¥ ET F¢]] ebAO$ Anbotek Testing TT sbt. 24— Add: No.51 Xueyuan Road, Haidian District, Beijing. 100191, China Tel: +86—10—62304633—2079 Fax: +86—10—62304633—2504 E—mail: ettl@chinattl.com Hitp:/Avwwchinattl.cn Glossary: TSL tissue simulating liquid ConvF sensitivity in TSL / NORMx,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 300MHz to 3GHz)", February 2005 6) IEC 62209—2, "Procedure to measure the Specific Absorption Rate (SAR) For wireless communication devices used in close proximity to the human body (frequency range of 30MHz to 6GHz)", March 2010 d) KDB865664, SAR Measurement Requirements for 100 MHz to 6 GHz Additional Documentation: e) DASY4!5 System Handbook Methods Applied and Interpretation of Parameters: + Measurement Conditions: Further details are available from the Validation Report at the end of the certificate. All figures stated in the certificate are valid at the frequency indicated. * 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. * 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. * Electrical Delay: One—way delay between the SMA connector and the antenna feed point. No uncertainty required. «_ SAR measured: SAR measured at the stated antenna input power. 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: Z18—97089 Page 2 of 8 Shenzhen Anbotek Compliance Laboratory Limited Address: 1/F, Building:—D, Sogood Science and Technology Park, SanweiCommunity, @ Hotline Hangcheng Street, Bao‘an District, Shenzhen, Guangdong, China. °/ 400—003—0500 Tel:(86)755—26066440.—~ Fax:(86)755—26014772 Email:service @anbotek.com www.anbotek.com

Anbotek B¥ ETF¢]] Lcb e G3) Anbotek Testing s In Collaboration with TTIL. _4 CALIBRATION LABORATORY Add: No.51 Xugyuan Road, Haidian District, Beijing, 100191, Ching Tel: +86—10—62304633—2079 Fax: +86—10—62304633—2504 cttl@chinatil.com Hitp:/www.chinatten Measurement Conditions DASY system confiquration, as far as not given on page 1. DASY Version DASY52 52.8.8.1258 Extrapolation Advanced Extrapolation Phantom Triple Flat Phantom 5.1C Distance Dipole Center — TSL 15 mm with Spacer Zoom Scan Resolution dx, dy. dz = 5 mm Frequency 835 MHz & 1 MHz Head TSL parameters The following parameters and calculations were applied. Temperature Permittivity Conductivity Nominal Head TSL parameters 22.0°C 41.5 0.90 mho/m Measured Head TSL parameters (22.0 2 0.2) °C 41.0 + 6 % 0.89 mho/m 4 6 % Head TSL temperature change during test «1.0 °C —— — SAR result with Head TSL SAR averaged over 1 _Cm"_(1 g) of Head TSL Condition SAR measured 250 mW input power 2.30 mW /q SAR for nominal Head TSL parameters normalized to 1W 9.24 mW 1g + 20.8 % (k=2) SAR averaged over 10. Cm1" (10 g) of Head TSL Condition SAR measured 250 mW input power 1.50 mW /g SAR for nominal Head TSL parameters normalized to 1W 6.02 mW Ig # 20.4 % (k=2) Body TSL parameters The following parameters and calculations were applied. Temperature Permittivity Conductivity Nominal Body TSL parameters 22.0 °C 55.2 0.97 mho/m Measured Body TSL parameters (22.0 £0.2) °C 554 +6 % 0.99 mho/m + 6 % Body TSL temperature change during test «10 °C —— — SAR result with Body TSL SAR averaged over 1_cm"_(1 g) of Body TSL Condition SAR measured 250 mW input power 243 mW /g SAR for nominal Body TSL parameters normalized to 1W 9.57 mW 1g * 20.8 % (k=2) SAR averaged over 10 Cm" (10 g) of Body TSL Gondition SAR measured 250 mW input power 161 mW /g SAR for nominal Body TSL paramaters normalized to 1W 6.36 mW 1g £ 20.4 % (k=2) Certificate No: Z18—97089 Page 3 of 8 Shenzhen Anbotek Compliance Laboratory Limited Address: 1/F, Building:—D, Sogood Science and Technology Park, SanweiCommunity, @ Hotline Hangcheng Street, Bac‘an District, Shenzhen, Guangdong, China. 2 400—003—0500 Tel:(86)755—26066440— Fax:(86)755—26014772 Email:service@anbotek.com www.anbotek.com

Anbotek B¥ ETF¢]] Lcb e G3) Anbotek Testing i7777 a *\ Add: No.51 Xueyuan Road, Haidian District, Beijing, 100191, China Tel: +86—10—62304633—2079 Fuxc+86—10—62304633—2504 E—mail: eitl@chinattl.com Hitpo//wwas chinattl.en Appendix Antenna Parameters with Head TSL Impedance, transformed to feed point 49.20— 31110 Retum Loss —29.80B Antenna Parameters with Body TSL Impedance, transformed to feed point 46.60—2.3310 Return Loss —27.408 General Antenna Parameters and Design Electrical Delay (one direction) 1.508 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 mignt bend orthe soldered connections near the feedpoint may be damaged. Additional EUT Data Manufactured by SPEAG Certificate No: 718—97089 Page 4 of 8 Shenzhen Anbotek Compliance Laboratory Limited Address: 1/F, Building:—D, Sogood Science and Technology Park, SanweiCommunity, @ Hotline Hangcheng Street, Bac‘an District, Shenzhen, Guangdong, China. 2 400—003—0500 Tel:(86)755—26066440— Fax:(86)755—26014772 Email:service@anbotek.com www.anbotek.com

Anbotek B¥ ET F¢]] M Semeiip Anbotek Testing In Collaboration with s p e a q CALIBRATION LABORATORY Add: No.51 Xueyuan Road, Haidian District, Beijing, 100191, China | Tel: +86—10—62304633—2079 Fax: +86—10—62304633—2504 | E—mail: cttl@chinattl.com Hitp://www.chinattl.en DASYS Validation Report for Head TSL Date: 06.16.2018 Test Laboratory: CTTL., Beijing, China DUT: Dipole 835 MHz; Type: D835V2; Serial; D835V2 — SN: 40154 Communication System: UID 0, CW; Frequency: 835 MHz; Duty Cycle: 1:1 Medium parameters used: f= 835 MHz: a= 0.891 $/m; s = 40.97; p= 1000 kg,’nrxj Phantom section: Right Section Measurement Standard: DASYS (IEEE/IEC/ANSI €63.19—2007) DASYS Configuration: « Probe: EX3DV4 — SN7307; ConvP(10.01, 10.01,10.01); Calibrated: 2/19/2018; «+ Sensor—Surface: 2mm (Mechanical Surface Detection) * Electronics: DAE4 Sn771; Calibrated: 2018—02—02 + Phantom: Triple Flat Phantom 5.1C; Type: QD 000 P51 CA: Serial: 1161/1 + Measurement SW: DASY52, Version 52.8 (8); SEMCAD X Version 14.6.10 (7372) Dipole Calibration/Zoom Sean (7x7x7) (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=Smm Reference Value = 58.14¥/m; Power Drift = 0.02 dB Peak SAR (extrapolated) = 3.41 W/kg SAR(I g) =2.3 W/kg: SAR(IO g) = 1.5 W/kg Maximum value of SAR (measured) = 2.91 W/kg d 0 213 ~4.25 —6.38 —8.50 t L —10.63 F— 0 dB =2.91 W/kg =4.64 dBW/kg Certificate No: 218—97089 Page 5 of8 Shenzhen Anbotek Compliance Laboratory Limited Address: 1/F, Building:—D, Sogood Science and Technology Park, SanweiCommunity, »\ Hotline Hangcheng Street, Bac‘an District, Shenzhen, Guangdong, China. °/ 400—003—0500 Tel:(86)755—26066440 Fax:(86)755—26014772 Email:service @anbotek.com www.anbotek.com

Anbotek B¥ET/ ebAO$ Anbotek Testing Ti ies Add: No.31 Xueyuan Rond, Haidian District, Beijing, 100191, China Tel: +86—10—62304633—2070 Fax: +86—10—62304633—2504 E—mail: ctl@chinatt.com Hitp!/wwwchinattl.en Impedance Measurement Plot for Head TSL Tri sif tog mag 10.00087 ner 0. ooods [Fi] s0.00 37— #35. 00000 wer —25. 785 do 46. 00 30. 00 20. 0o 10. 00 0.000 —10.00 —20.00 —30.c0 40. 00 —50.00 MBR stt smith (@+]x) scale 1.0000 [6l bel] »1. 835,00000 mz 49. 186 n —3.3105 o 6«1.2'7}-(7771*-._ Certificate No: 218—97089 Page 6 of 8 Shenzhen Anbotek Compliance Laboratory Limited Address: 1/F, Building—D, Sogood Science and Technology Park, SanweiCommunity, @ Hotline Hangcheng Street, Bac‘an District, Shenzhen, Guangdong, China. 2/ 400—003—0500 Tel:(86)755—26066440.—~ Fax:(86)755—26014772 Email:service@anbotek.com www.anbotek.com

Anbotek B¥ ET F¢]] oo rasseiP Anbotek Testing ‘ % ;wtuborauonemm a Add: No.51 Xueyuan Road, Haidian District, Beijing. 100191, China Tel: +86—10—62304633—2079 Fasc: +86—10—62304633—2504 E—mail: cttl@chinattl.com Hup://wwwchinattl en | DASYS Validation Report for Body TSL Date: 06.16.2018 | Test Laboratory: CTTL, Beijing, China | DUT: Dipole 835 MHz; Type: D835V2; Serial: D835V2 — SN: 44154 | Communication System: UID 0, CW; Frequency: 835 MHz; Duty Cycle: 1;1 Mediumparameters used: f= $35 MHz: 0 =0.991 $/m; s = 55.41; p = 1000 kg/m‘ Phantom section: Center Section Measurement Standard: DASY3S (IEEE/IEC/ANSI C63.19—2007) DASYS Configuration: + Probe: EX3DV4 — SN7307; ConvF(9.83,9.83, 9.83); Calibrated: 2/19/2018; + Sensor—Surface: 2mm (Mechanical Surface Detection) + Electronics: DAE4 Sn771; Calibrated: 2018—02—02 + Phantom: Triple Flat Phantom 5.1C; Type: QD 000 P51 CA; Serial: 1161/1 + Measurement SW: DASY32, Version 52.8 (8); SEMCAD X Version 14.6.10 (7372) Dipole Calibration/Zoom Scan (7x7x7) (7x7x7)/Cube 0: Measurementgrid: dx=5mm, dy=5mm.,dz=5mm Reference Value = 54.01 V/m; Power Drift= 0.01 dB Peak SAR (extrapolated) = 3.53 W/kg SAR(I g) =2.43 Wikg: SAR(1O g) = L.61 W/kg Maximum value of SAR (measured) = 3.04 W/kg dB 0 —1.99 —3.98 —5.96 —7.95 —9.94 0 dB = 3.04 W/kg = 4.83 dBW/kg Certificate No: Z18—97089 Page 7 of8 Shenzhen Anbotek Compliance Laboratory Limited Address: 1/F, Building:—D, Sogood Science and Technology Park, SanweiCommunity, @ Hotline Hangcheng Street, Bac‘an District, Shenzhen, Guangdong, China. 400—003—0500 Tel:(86)755—26066440.—~" Fax:(86)755—26014772 Email:service@anbotek.com www.anbotek.com

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Document Modified: 2019-10-21 07:26:04
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