SAR Test Report-2

FCC ID: XMF-MID7015

RF Exposure Info

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FCCID_4331214

ntertek Total Quality. Assured. | !\" in Colleboration with ue zumouino:mn Add: No.51 Xueyuan Road, Haidian District, Beijing, 100191, China Tel: +86—10—62304633—2512 Fax: +86—10—62304633—2504 E—mail: ettl@chinattl.com Hitp://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: e 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: Z18—60297 Page 2 of 3

ntertek Total Quality. Assured. 71. $..L..2.4...9......... in Collaboration with $ CALIBRATION LABORATORY Add: No.51 Xueyuan Road, Haidian Distrct, Beijing, 100191, China Tel: +86—10—62304633—25 12 Fax: +86—10—62304633—2504 E—mail: cttl@chinattl.com Hitp://www.chinattlen DC Voltage Measurement AID — Converter Resolution nominal High Range: 1LSB = 6AuV, full range = Low Range: 1LSB = 64nV , full range = DASY measurement parameters: Auto Zero Time: 3 sec; Measuring time: 3 see Calibration Factors X Y High Range 404.030 + 0.15% (k=2) 404.628 + 0.15% (k=2) 404.476 £0.15% (k=2) Low Range 3.95429 + 0.7% (k=2) 3.99515 4+ 0.7% (k=2) 3.98817+0.7% (k=2) Connector Angle Connector Angle to be used in DASY system 346.5°+1° Certificate No: Z18—60297 Page3 of 3

ntertek , Total Quality. Assured. Callbl.'atlon Laboratory of ¢\“\‘t\l./'j7"/¢ S Schweizerischer Kalibrierdienst Schmid & Partner i\'agwfi Service suisse d‘étalonnage Engineering AG T ns C Servizio svizzero di taratura Zeughausstrasse 43, 8004 Zurich, Switzerland {'4,4”///:\\\\\‘\‘\\3 S Swiss Calibration Service Accredited by the Swiss Accreditation Service (SAS) Accreditation No.: SCS 0108 The Swiss Accreditation Service is one of the signatories to the EA Multilateral Agreement for the recognition of calibration certificates Client Auden Certificate No: D2450V2—735_Dec17 CALIBRATION CERTIFICATE Object D2450V2 — SN:735 Calibration procedure(s) QA CAL—05.v9 Calibration procedure for dipole validation kits above 700 MHz Calibration date: December 15, 2017 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 (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 NRP SN: 104778 04—Apr—17 (No. 217—02521/02522) Apr—18 Power sensor NRP—Z91 SN: 103244 04—Apr—17 (No. 217—02521) Apr—18 Power sensor NRP—Z91 SN: 103245 04—Apr—17 (No. 217—02522) Apr—18 Reference 20 dB Attenuator SN: 5058 (20k) O7—Apr—17 (No. 217—02528) Apr—18 Type—N mismatch combination SN: 5047.2 / 06327 O7—Apr—17 (No. 217—02529) Apr—18 Reference Probe EX3DV4 SN: 7349 31—May—17 (No. EX3—7349_May17) May—18 DAE4 SN: 601 26—Oct—17 (No. DAE4—601_Oct17) Oct—18 Secondary Standards ID # Check Date (in house) Scheduled Check Power meter EPM—442A SN: GB37480704 07—Oct—15 (in house check Oct—16) In house check: Oct—18 Power sensor HP 8481A SN: US37202783 07—Oct—15 (in house check Oct—16) In house check: Oct—18 Power sensor HP 8481A SN: MY41092317 07—Oct—15 (in house check Oct—16) In house check: Oct—18 RF generator R&S SMT—06 SN: 100972 15—Jun—15 (in house check Oct—16) In house check: Oct—18 Network Analyzer HP 8753E SN: US37390585 18—Oct—01 (in house check Oct—17) In house check: Oct—18 P Name Function Calibrated by: Leif Klysner Laboratory Technician Approved by: KatJa Pokovic Technical Manager ktr issued: December 18, 2017 This calibration certificate shall not be reproduced except in full without written approval of the laboratory. Certificate No: D2450V2—735_Dec17 Page 1 of 8 es

ntertek Total Quality. Assured. ; 5 wtm Cahbfatlon Laboratory of i\‘\\fi_j///”’; S Schweizerischer Kalibrierdienst Schm{d & I_’anner ;BE/mfi c Service suisse d‘étalonnage Engmeenng AG Ne ol Servizio svizzero di taratura Zeughausstrasse 43, 8004 Zurich, Switzerland *4///-—\\\\\\*‘ S Swiss Calibration Service ulsdtuls® Accredited by the Swiss Accreditation Service (SAS) Accreditation No.: SCS 0108 The Swiss Accreditation Service is one of the signatories to the EA Multilateral Agreementfor 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, "EEE 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, "Measurement procedure for the assessment of Specific Absorption Rate (SAR) from hand—held and body—mounted devices used next to the ear (frequency range of 300 MHz to 6 GHz)", July 2016 c) IEC 62209—2, "Procedure to determine the Specific Absorption Rate (SAR) for wireless communication devices used in close proximity to the human body (frequency range of 30 MHz to 6 GHz)", March 2010 d) KDB 865664, "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: D2450V2—735_Dec17 Page 2 of 8

ntertek Total Quality. Assured. Measurement Conditions DASY system configuration, as far as not iven onpage 1. DASY Version DASY5 V52.10.0 Extrapolation Advanced Extrapolation Phantom Modular Flat Phantom Distance Dipole Center — TSL 10 mm with Spacer Zoom Scan Resolution dx, dy, dz =5 mm Frequency 2450 MHz +1 MHz Head TSL parameters The following parameters and calculations were applied. Temperature Permittivity Conductivity Nominal Head TSL parameters 22.0 °C 39.2 1.80 mho/m Measured Head TSL parameters (22.0 + 0.2) °C 37.7 6 % 1.87 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 13.2 Wikg SAR for nominal Head TSL parameters normalized to 1W 51.4 Wikg + 17.0 % (k=2) SAR averaged over 10 cm* (10 g) of Head TSL condition SAR measured 250 mW input power 6.07 Wikg SAR for nominal Head TSL parameters normalized to 1W 23.9 Wikg + 16.5 %(k=2) Body TSL parameters The following parameters and calculations were applied. Temperature Permittivity Conductivity Nominal Body TSL parameters 22.0 °C 52.7 1.95 mho/m Measured Body TSL parameters (22.0 + 0.2) °C 51.5 +6 % 2.04 mho/m + 6 % Body TSL temperature change during test <0.5 °C SAR result with Body TSL SAR averaged over 1 cm* (1 g) of Body TSL Condition SAR measured 250 mW input power 13.0 Wi/kg SAR for nominal Body TSL parameters normalized to 1W 50.6 W/kg + 17.0 % (k=2) SAR averaged over 10 cm* (10 g) of Body TSL condition SAR measured 250 mW input power 6.06 W/kg SAR for nominal Body TSL parameters normalized to 1W 23.9 Wikg + 16.5 % (k=2) Certificate No: D2450V2—735_Dec17 Page 3 of 8 brxr avw l r wexe se w s ce

ntertek Total Quality. Assured. Appendix (Additional assessments outside the scope of SCS 0108) Antenna Parameters with Head TSL Impedance, transformed to feed point 54.9 Q + 4.9 jQ Return Loss —23.6 dB Antenna Parameters with Body TSL Impedance, transformed to feed point 49.7 Q + 7.1 jQ Return Loss —22.9 dB General Antenna Parameters and Design Electrical Delay (one direction) 1.154 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 order to 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 07, 2003 Certificate No: D2450V2—735_Dec17 Page 4 of 8 n w.!

ntertek Total Quality. Assured. DASY5 Validation Report for Head TSL Date: 15.12.2017 Test Laboratory: SPEAG, Zurich, Switzerland DUT: Dipole 2450 MHz; Type: D2450V2; Serial: D2450V2 — SN: 735 Communication System: UID 0 — CW; Frequency: 2450 MHz Medium parameters used: f = 2450 MHz; 0 = 1.87 S/m:; & = 37.7; p = 1000 kg/m‘ Phantom section: Flat Section Measurement Standard: DASYS5 (IEEE/IEC/ANSI C63.19—2011) DASY52 Configuration: e Probe: EX3DV4 — SN7349; ConvF(8.12, 8.12, 8.12); Calibrated: 31.05.2017; * Sensor—Surface: 1.4mm (Mechanical Surface Detection) e Electronics: DAE4 Sn601; Calibrated: 26.10.2017 * Phantom: Flat Phantom 5.0 (front); Type: QD 000 P50 AA; Serial: 1001 * DASY52 52.10.0(1446); SEMCAD X 14.6.10(7417) Dipole Calibration for Head Tissue/Pin=250 mW, d=10mm/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 113.0 V/m; Power Drift = —0.08 dB Peak SAR (extrapolated) = 27.3 W/kg SAR(1 g) = 13.2 W/kg; SAR(10 g) = 6.07 W/kg Maximum value of SAR (measured) = 21.4 W/kg dB 0 ~4.00 —8.00 —12.00 —16.00 —20.00 0 dB = 21.4 W/kg = 13.30 dBW/kg Certificate No: D2450V2—735_Dec17 Page 5 of 8

ntertek Total Quality. Assured. Impedance Measurement Plot for Head TSL 15 Dec 2017 13:46:33 CHI sii 1 U FS 1: 54.977 a 4.9355 0 320.62 pH 2 450.000 000 MHz n=p——< Del Ca fivg 16 H1d CH2 Ca Av 16° H1d START 2 250.000 000 MHz STOP 2 650.000 000 MHz Certificate No: D2450V2—735_Dec17 Page 6 of 8

ntertek Total Quality. Assured. DASY5 Validation Report for Body TSL Date: 15.12.2017 Test Laboratory: SPEAG, Zurich, Switzerland DUT: Dipole 2450 MHz; Type: D2450V2; Serial: D2450V2 — SN: 735 Communication System: UID 0 — CW; Frequency: 2450 MHz Medium parameters used: f = 2450 MHz; o = 2.04 S/m; & = 51.5; p = 1000 kg/m‘ Phantom section: Flat Section Measurement Standard: DASY5 (IEEE/IEC/ANSI C63.19—2011) DASY52 Configuration: Probe: EX3DV4 — SN7349; ConvF(8.1, 8.1, 8.1); Calibrated: 31.05.2017; Sensor—Surface: 1.4mm (Mechanical Surface Detection) Electronics: DAE4 $n601; Calibrated: 26.10.2017 Phantom: Flat Phantom 5.0 (back); Type: QD 000 P50 AA; Serial: 1002 DASY52 52.10.0(1446); SEMCAD X 14.6.10(7417) Dipole Calibration for Body Tissue/Pin=250 mWd=10mm/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 105.9 V/m; Power Drift = —0.09 dB Peak SAR (extrapolated) = 26.0 W/kg SAR(1 g) = 13 W/kg; SAR(10 g) = 6.06 W/kg Maximum value of SAR (measured) = 20.4 W/kg dB 0 —4.00 —12.00 —16.00 —20.00 0 dB = 20.4 W/kg = 13.10 dBW/kg Certificate No: D2450V2—735_Dec17 Page 7 of 8

ntertek Total Quality. Assured. Impedance Measurement Plot for Body TSL 15 Dec 2017 13:49:06 CHI sii 1 U FS 1: 49.717 a if7.1328 0> 463.36 P pH 2 450.000 000 MHz *z fAvg 16 H1d CH2 Ca Av 16 8 H1d START 2 250.000 000 MHz STOP 2 650.000 000 MHz Certificate No: D2450V2—735_Dec17 Page 8 of 8

Intertek Report No.: 190604008SZN-001 ANNEX F : EUT PHOTOS External Photo of EUT TRF No.: FCC SAR_b Page 65 of 70

Intertek Report No.: 190604008SZN-001 TRF No.: FCC SAR_b Page 66 of 70

Intertek Report No.: 190604008SZN-001 Internal Photo of EUT TRF No.: FCC SAR_b Page 67 of 70

Intertek Report No.: 190604008SZN-001 TRF No.: FCC SAR_b Page 68 of 70

Intertek Report No.: 190604008SZN-001 TRF No.: FCC SAR_b Page 69 of 70

Intertek Report No.: 190604008SZN-001 **********End of Report********** TRF No.: FCC SAR_b Page 70 of 70


Document Created: 2019-06-24 14:12:28
Document Modified: 2019-06-24 14:12:28
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