LCS190923018AEB_SAR_REPORT_5

FCC ID: O55503719

RF Exposure Info

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FCCID_4507275

((( . \ SAR REFERENCE DIPOLE CALIBRATION REPORT Ref: ACR.287 8.14.SATU.A SATIMO 4 MEASUREMENT METHOD The IEEE 1528, OET 65 Bulletin C and CELIIEC 62209 standards provide requirements for reference dipoles used for system validation measurements. The following measurements were performed to verify that the product complies with the fore mentioned standards. 4.1 RETURN LOSS REQUIREMENTS The dipole used for SAR system validation measurements and checks must have a return loss of —20 dB or better. The return loss measurement shall be performed against a liquid filled flat phantom, with the phantom constucted as outlined in the fore mentioned standards. 4.2 MECHANICAL REQUIREMENTS The IEEE Std. 1528 and CEIMIEC 62209 standards specify the mechanical components and dimensions of the validation dipoles, with the dimensions frequency and phantom shell thickness dependent. The COMOSAR test bench employs a 2 mm phantom shell thickness therefore the dipoles sold for use with the COMOSAR test bench comply with the requirements set forth for a 2 mm phantom shell thickness. 5 MEASUREMENT UNCERTAINTY All uncertainties listed below represent an expanded uncertainty expressed at approximately the 95% confidence level using a coverage factor of k=2, traceable to the Internationally Accepted Guides to Measurement Uncertainty. 5.1 RETURNLOSS The following uncertainties apply to the return loss measurement: Frequency band Expanded Uncertainty on Return Loss 400—6000MHz 0.1 dB 5.2 DIMENSION MEASUREMENT The following uncertainties apply to the dimension measurements: Length (mm) Expanded Uncertainty on Length 3 — 300 0.05 mm 5.3 VALIDATION MEASUREMENT The guidelines outlined in the IEEE 1528, OET 65 Bulletin C, CENELEC EN50361 and CEIIEC 62209 standards were followed to generate the measurement uncertainty for validation measurements. Scan Volume Expanded Uncertainty 1 g 20.30% 10 g 20.1 % Page: 5/11 This document shall not be reproduced, except infull or in part, without the written approval ofSATIMO. The information contained herein is to be used onlyfor the purposefor which it is submitted and is not to be released in whole orpart without written approval ofSATIMO.

((( SAR REFERENCE DIPOLE CALIBRATION REPORT Ref: ACR287.8.14.SATU.A sArImo 7 6 CALIBRATION MEASUREMENT RESULTS 6.1 RETURN LOSS AND IMPEDANCE Frequency, MHz 2350 2380 2400 2420 2440 2460 2480 2500 2520 2550 S11, 48 30— Frequency (MHz) Return Loss (dB) Requirement (dB) Impedance 2450 —25.59 —20 44.7 Q — 1.1 j62 6.2 MECHANICAL DIMENSIONS Frequency MHz L mm h mm d mm required measured required measured required measured 300 420.0 £1 %. 250.0 £1 %. 6.35 +1 %. 450 290.0 £1 %. 166.7 £1 %. 6.35 £1 %. 750 176.0 £1 %. 100.0 £1 %. 6.35 £1 %. 835 161.0 +1 %. 89.8 +1 %. 3.6 +1 %. 900 149.0 £1 %. 83.3 +1%. 3.6 +1 %. 1450 89.1 +1 %. 51.7 £1 %. 3.6 +1 %. 1500 | 80.5 £1 %. 50.0 £1 %. | 3.6 +1 %. 1640 79.0 1 %. 45.7 £1%. 3.6 £1 %. 1750 75.2 £1%. 42.9 £1%. 3.6 +1 %. 1800 72.0 £1 %. 41.7 £1%. 3.6 £1 %. 1900 68.0 +1 %. 39.5 £1%. 3.6 £1 %. 1950 66.3 +1 %. 38.5 £1%. 3.6 £1 %. 2000 64.5 41 %. 37.5 £1%. 3.6 £1 %. 2100 61.0 +1 %. 35.7 £1%. 3.6 +1 %. 2300 55.5 41 %. 32.6 +1 %. 3.6 £1 %. 2450 51.5 41 %. PASS 30.4 £1%. PASS 3.6 41 %. PASS 2600 48.5 +1 %. 28.8 £1%. 3.6 +1 %. 3000 41.5 £1%. 25.0 £1 %. 3.6 £1 %. 3500 37.0%1%. 26.4 £1%. 3.6 41 %. 3700 34.7%1%. 26.4 £1%. 3.6 +1 %. Page: 6/11 This document shall not be reproduced, except in full orin part, without the written approval ofSATIMO. The information contained hereinis to be used onlyforthepurposefor whichit is submitted and is not to be released in whole orpart without writtenapproval ofSATIMO. noonneree reue e e e n mnnne tm nenenap snn gnegy en ces nou n n emereg ceme se mc e y sees

((( . \ SAR REFERENCE DIPOLE CALIBRATION REPORT Ref: ACR.287 8.14.SATU.A SATIMO 7 VALIDATION MEASUREMENT The IEEE Std. 1528, OET 65 Bulletin C and CEIIEC 62209 standards state that the system validation measurements must be performed using a reference dipole meeting the fore mentioned return loss and mechanical dimension requirements. The validation measurement must be performed against a liquid filled flat phantom, with the phantom constructed as outlined in the fore mentioned standards. Per the standards, the dipole shall be positioned below the bottom of the phantom, with the dipole length centered and parallel to the longest dimension of the flat phantom, with the top surface of the dipole at the described distance from the bottom surface of the phantom. 7.1 HEAD LIQUID MEASUREMENT Fre’?/lu:zncy Relative permittivity (€,‘) Conductivity {0) S/m required measured required measured 300 45.3 15 % 0.87 £5 % 450 43.5 25 % 0.87 £5 % 750 41.9 25 % 0.89 £5 % 835 41.5 25 % 0.90 £5 % 900 41.5 25 % 0.97 £5 % 1450 40.5 45 % 1.20 25 % 1500 40.4 15 % 123125 % 1640 40.2 25 % 1.31 15 % 1750 40.1 25 % 1.37 25 % 1800 40.0 25 % 1.40 25 % 1900 40.0 25 % 1.40 25 % 1950 40.0 25 % 140 £5 % 2000 40.0 25 % 140 25 % 2100 39.8 45 % 149 £5 % 2300 39.5 25 % 1.67 25 % 2450 39.2 25 % PASS 1.80 25 % PASS 2600 39.0 25 % 1.96 25 % 3000 38.5 15 % 2.40 £5 % 3500 37.9 25 % 2.91 +5 % 7.2 SAR MEASUREMENT RESULT WITH HEAD LIQUID The IEEE Std. 1528 and CEUIEC 62209 standards state that the system validation measurements should produce the SAR values shown below (for phantom thickness of 2 mm), within the uncertainty for the system validation. All SAR values are normalized to 1 W forward power. In bracket, the measured SAR is given with the used input power. Software OPENSAR V4 Phantom SN 20/09 SAM71 Probe SN 18/11 BPG122 Liquid Head Liquid Values: eps‘ : 39.0 sigma : 1.77 Distance between dipole center and liquid 10.0 mm Area scan resolution dx=8mm/dy=8mm Page: 7/11 This document shall not be reproduced, except infull or in part, without the written approval ofSATIMO. The information contained herein is to be used onlyfor the purposefor which it is submitted and is not to be released in whole orpart without written approval ofSATIMO. ts c y >

(( s \ SAR REFERENCE DIPOLE CALIBRATION REPORT Ref: ACR287.8.14.SATU.A SATIMD Zoon Scan Resolution dx=8mm/dy=8m/dz=5mm Frequency 2450 MHz Input power 20 dBm Liquid Temperature 71 °C Lab Temperature 21 °C Lab Humidity 45 % F um* 1 g SAR (W/ke/w) 10 g SAR (W/kg/w) required measured required measured 300 2.85 1.94 450 4.58 3.06 750 8.49 $55 835 9.56 6.22 900 10.9 6.99 1450 29 16 1500 30.5 16.8 1640 34.2 184 1750 36.4 19.3 1800 38.4 20.1 1900 $9.7 20.5 1950 40.5 20.9 2000 41.1 21.1 2100 43.6 21.9 2300 48.7 23.3 2450 52.4 53.89 (5.39) 24 24.15 (2.42) 2600 55.3 24.6 3000 63.8 25.7 3500 67.1 25 Iemnmeame 7 Sutsen hssrerws _termos_| /,‘ C Sinkd ns PC tm Hinn Jt Soih 8767 800— \ ( — m 3 £00 \ 2o« w‘- & «n x | 200— > we (gna) n on & M w 4 4 m ass— I~——~L_] [ ximet B Yieet 0 2 4 608 10 12 12‘[’"‘”3 18 20 22 2 % m 30 Page: 8/11 This document shall not be reproduced, except in full or in part, without the written approval ofSATIMO. The information contained herein is to be used onlyforthe purposefor which it is submitted and is not to be released in whole orpart without written approval ofSATIMO.

((ri A Ref: ACR.287.8.14.SATU.A SsArImMo SAR REFERENCE DIPOLE CALIBRATION REPORT 7.3 BODY LIQUID MEASUREMENT F re:,l":z"“’ Relative permittivity (€,‘) Conductivity (0) S/m required measured required measured 150 61.9 £5 % 0.80 £5 % 300 58.2 45 % 0.92 £5% 450 56.7 45 % 0.94 £5% 750 55.5 45 % 0.96 +5 % 835 55.2 45 % 0.97 £5 % 900 55.0 45 % 1.05 £5 % 915 55.0 45 % 1.06 £5 % 1450 54.0 £5 % 1.30 +5 % 1610 53.8 45 % 140 +5 % 1800 53.3 45 % 1.52 45 % 1900 53.3 45 % 1.52 45 % 2000 53.3 15 % 1.52 +5 % 2100 53.2 +5 % 1.62 +5 % 2450 52.7 45 % PASS 1.95 +5 % PASS 2600 52.5 45 % 21645 % 3000 52.0 45 % 2.73 45 % 3500 51.3 45 % 3.31 +5 % 5200 49.0 £10% 5.30 £10 % 5300 48.9 £10% 5.42£10% 5400 48.7 £10% 5.53 210 % 5500 48.6 £10% 5.65 £10 % 5600 48.5 £10% 5.77 £10% 5800 48.2 £10 % 6.00 £10% 74 SAR MEASUREMENT RESULT WITH BODY LIQUID Software OPENSAR V4 Phantom SN 20/09 SAM71 Probe SN 18/11 EPG122 Liquid Body Liquid Values: eps‘ : 53.0 sigma : 1.93 Distance between dipole center and liquid 10.0 mm Area scan resolution dx=8mm/dy=8mm Zoon Scan Resolution dx=8mm/dy=8m/dz=5mm Frequency 2450 MHz Input power 20 dBm Liquid Temperature 21 °C Lab Temperature 21 °C Lab Humidity 45 % Page: 9/11 This document shall not be reproduced, except infull or in part, without the written approval ofSATIMO. The information contained herein is to be used onlyfor the purposefor which it is submitted and is not to be released in whole orpart without written approval ofSATIMO.

& SAR REFERENCE DIPOLE CALIBRATION REPORT honenssisAtgATOA SATIMO Fre:/lu:zncv 1 g SAR (W/ke/W) 10 g SAR (W/kg/W) measured measured 2450 54.65 (5.46) 24.58 (2.46) U imimnipcirire hatme meey Gincicw is so0— \ «00 — A\\ 200 > —} ags— _ ¥ [ xtB Y 0 ;204 10 122 LJ 16 1t 0 P 2 2 i ® ® m 2 2 jur) Page: 10/11 This document shall not be reproduced, except infull orin part, without the written approval ofSATIMO. The information contained hereinis to be used onlyforthe purposefor which it is submitted and is not to be released in whole orpart without written approval ofSATIMO. nc nscz >

SAR REFERENCE DIPOLE CALIBRATION REPORT Ref: ACR.287.8.14.SATU.A 8 LIST OF EQUIPMENT Equipment Summary Sheet Equipment Manufacturer / Identification No. Current Next Calibration Description Model Calibration Date Date SAM Phantom Satimo SN—20/09—SAM71 yeao:ijf‘éz_d' Noise) Y;fif;gd No: se COMOSAR Test Bench| Version 3 NA f(:jf‘etz_d' hNgie) ;g'jfetzd No: te) Network Analyzer Rhode8Schwarz sN100132 022016 022019 Calipers Carrera CALIPER—1 122016 122019 Reference Probe Satimo EPG122 SN18A1 102018 102019 Multimeter Keithley 2000 1188656 122016 122019 Signal Generator Agilent E4438C my490705s81 122016 122019 mote xucom mice neearan nerorer Power Meter HP E4418A Usss2e1498 122016 122019 Power Sensor HP ECP—E26A uss7181460 122016 122019 Directional Coupler Narda 4216—20 o1386 tcegf‘rafigegsf’fegflfigf ;Z?Fafifng?egflfi;g’ Li?”n‘?fi'@téfnig? Control Company 11—661—9 arois 8019 Page: 11/11 This document shall not be reproduced, except infull or in part, without the written approval ofSATIMO. The information contained herein is to be used onlyfor the purposefor which it is submitted and is not to be released in whole orpart without written approval ofSATIMO.

6. SAR System PHOTOGRAPHS Liquid depth&15cm

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: O55503719 Report No.: LCS190923018AEB 7. SETUP PHOTOGRAPHS Head Setup Photo (Left Cheek) Head Setup Photo (Left Tilt) This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 139 of 144

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: O55503719 Report No.: LCS190923018AEB Head Setup Photo (Right Cheek) Head Setup Photo (Right Tilt) This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 140 of 144

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: O55503719 Report No.: LCS190923018AEB 10mm body-worn Back Side Setup Photo (hotspot) 10mm body-worn Front Side Setup Photo (hotspot) This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 141 of 144

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: O55503719 Report No.: LCS190923018AEB 10mm body-worn Left Side Setup Photo (hotspot) 10mm body-worn Right Side Setup Photo (hotspot) This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 142 of 144

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: O55503719 Report No.: LCS190923018AEB 10mm body-worn Top Side Setup Photo (hotspot) 10mm body-worn Bottom Side Setup Photo (hotspot) This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 143 of 144

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: O55503719 Report No.: LCS190923018AEB 8. EUT PHOTOGRAPHS Fig.1 GSM/WCDMA/LTE WIFI/BT/GPS Antenna Antenna LTE Diversity Antenna Fig.2 .....................The End of Test Report......................... This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 144 of 144


Document Created: 2019-11-04 18:22:46
Document Modified: 2019-11-04 18:22:46
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