test report SAR 2

FCC ID: 2ARHHDOTR3000

Test Report

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FCCID_4402798

TD Dt&C Calibration Laboratory of Schmid & Partner S Schwelzerischer Kalibrierdienst Service suisse d‘étalonnage Engineering AG C Servizio svizzero ditrstura Zoughausstrasse 48, 8004 Zurich, Switzeriand $ Swiss Callbration Service Accredited by the Swiss Accredtation Sarvice (SAS) Accreditation No: SCS 0108 The Swiss Accreditation Service is one ofthe signatories to the EA Multlateral Agreemant for the recognition of callbration cortiicates Clent DT&C (Dymstec) Certificate No: D9OOV2—10175_Jul18 CALIBRATION CERTIFICATE Object D900V2— SN:1d175 Calbration procedure(s) QA CAL—O5.v10 Calibration procedure for dipole validation kits above 700 MHz Galioraion date: July 24, 2018 This calbration cortficato documents the traceabilty to nationa! standards, which realize the physical units of measurerments (SD The measurements and the uncertaintiss with confidence probabilly are gven on the falowing pages and are part ofthe certficate All calbrations have bean condueted in the closed laboratary facity: envronmant temporature (22 a 2)°C and hurnidty < 70%. Gallortion Equipment used (MKTE ortical for calbration) Primary Standards e Cal Date (Gertficate No) Scheduled Calbration Powor meter NRP Sh: 1oerre 04—Apr—18 (No. 2t7—0207zr0070) Ap—ro Power sensor NRP—201 SN: rogaca Oi—Apr—18 (No. 217—02672) Apr—t Power sensor NRP—291 sn: 1os2«s O+—Ap—t8 (No. 217.—02573) Apera Reference 20 dB Aftenuator sh: sose (209 Oi—Apr—18 (No. 217.—c509) Apers Type—N mismnatch combination SN: soer2 /ocser o+—Apr—18 (No. 217—02009) Apri9 Reterence Probe EXSDV4 SN: 73e 20—Dcc—17 (No. EX3—7349_Dect?) Dec—t8 oage S sor 26—00t17 (No. DAE#—s01_Oott?) se Secondary Standards B Check Date (in houso) Schoduled Check Power meter EPM~I2A SN: Gearasor04 07—Oct—15 (house chack Oct—16) In house check; Oct—18 Power sensor HP 8431A sN: ussrzcres 07—0ct15 (n house chack Oct—16) in house checic Oct—18 Power sensor HP 8431A Shi mvatoseat? 07—0ot—18 (inhouse check Oct—16) in house chesic Oct—18 RF generator R8S SMT—08 SN: 100072 15—Jin—15 (i house check Oct—16) In house check: Oct—18 Nelwork Analyzor Aglont E358A SN: uSt080477 31—Mar—14 (in house check Oct—17) In house check: Oct18 Name Function Signature Caltorted by: Manu Soite Laboratoy Technician Approved by: Katle Pokovie Technical Manager /6% Insued: Jay 24, 201 This calbration cortifeate shall not be reproduced except in full wihout witen approval of the aboratory. Certificate No: D9O0V2—14175_Jult8 Page 1 of 8

TD Dt&C ca"b[‘flfion Laboratory of s\‘“‘@"/’; g Schweizerischer Kailbrierdionst Schmid & Partner ita\flé/(fifi _ Service suisse dtalonnage Engineering AG es Servizio svizzero di taratura Zeughausstrasse 43, 2004 Zurich, Switzeriand 474{’?\\0& S swiss Callbration Service Aceredited by the Swiss Accreditation Service (GAS) Accreditation No.: SCS 0108 The Swiss Accreditation Service is one of the signatories to the EA Multiateral Agreementfor the recognition of callbration certifcates Glossary: TSL tissue simulating liquid ConvF sensitivity in TSL / NORM xy,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, "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 paralle! 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 powerof 1 W at the antenna connector. + SAR fornominal 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 normaldistribution corresponds to a coverage probability of approximately 95%. Certificate No: D9O0V2—14175_Ju18 Page 2 of 8

_WODt&C e d Measurement Conditions DASY syatem confiquration, as far as not given on page 1. DASY Version DaSYS V€2.10.1 Extrapolation Advanced Extrapolation Phantom Modular Flat Phantom Distance Dipole Center — TSL 15 mm with Spacer Zoom Scan Resolution dx, dy, dz =5 mm Frequency 900 MHz + 1 MHz Head TSL parameters The following parameters and calculations were applied. Temperature Pormittivity Conductivity Nominal Head TSL parameters 22.0 °C 41.5 0.97 mho/m Measured Head TSL parameters (22.0 02)°C 40.626% 0.95 mhoim 26 % Head TSL temperature change during test <0.5°C «—= SAR result with Head TSL SAR averaged over 1 om‘ (1 g) of Head TSL Condition SAR measured 250 mW input power 2.65 Wikg SAR for nominal Head TSL parameters normalized to 1W 10.7 Wikg 2 17.0 % (k=2) SAR averaged over 10 om? (10 g) of Head TSL condition SAR measured 250 mW input power 1.60 W/kg SAR for nominal Head TSL parameters normalized to 1W 6.82 Wikg 2 16.5 % (k=2) Body TSL parameters The following parameters and calculations were applied. Temperature Permittivity Conductivity Nominal Body TSL parameters 22.0 °C 55.0 1.05 mhoim Measured Body TSL parameters (22.0 £0.2) °C 55.0 26 % 1.01 mhoim 26 % Body TSL temperature change during test <0.5 °C —— SAR result with Body TSL SAR averaged over 1 em> (1 g) of Body TSL Condition SAR measured 250 mW input power 2.69 Wikg SAR for nominal Body TSL parameters normalized to 1W 1121 Whkg #17.0 % (k=2) SAR averaged over 10 cm‘ (10 g) of Body TSL condition SAR measured 250 mW input power 1.75 Wkg SAR for nominal Body TSL parameters normalized to 1W 7.16 Wikg 2 16.5 % (k=2) Certiicate No: D9OOV2—14175_Jult8 Page 3 of 8

TD Dt&C Appendix (Additional assessments outside the scope of SCS 0108) Antenna Parameters with Head TSL Impedance, transformed to feed point 522 0 +0.0 jn Retu Loss: —82.7 dB Antenna Parameters with Body TSL Impedance, transformed to feed point 47.0 a —2.7 jn Retum Loss —27.6 dB General Antenna Parameters and Design [ Electrial Detay (one direction) 12410 ns i After long term use with 100W radiated power, only a slight warming of the dipole nearthe feedpoint can be measured. The dipole is made of standard semirigid coaxia! 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 saldered connections near the feedpoint may be camaged. Additional EUT Data Manufactured by sreag Manufactured on January 16, 2014 Gertficate No: DSOOV2—1d175_Jult8 Page 4 of 8

TD Dt&C DASY5 Validation Report for Head TSL Date: 24.07.2018 Test Laboratory: SPEAG, Zurich, Switzerland DUT: Dipole 900 MHz; Type: D900V2; Serial: D900V2 — SN:14175 Communication System: UID 0 — CW; Frequency: 900 MHz Medium parameters used: £=900 MHz; a =0.95 S/m; & = 40.6; p = 1000 kg/m‘ Phantom section: Flat Section Measurement Standard: DASYS (IEEE/EC/ANSI C63.19—2011) DASY52 Configuration: * Probe: EX3DV4 — SN7349; ConvF(9.71, 9.71, 9.71) @ 900 MHz; Calibrated: 30.12.2017 * Sensor—Surface: 1.4mm (Mechanical Surface Detection) * Electronics: DAE4 Sn601; Calibrated: 26.10,2017 * Phantom: Flat Phantom 4.9 (front); Type: QD 00L P49 AA; Serial: 1001 * DASY52 52.10.1(1476); SEMCAD X 14.6.11(7439) Dipole Calibration for Head Tissue/Pin=250 mW, d=15mm/Zoom Scan (7x7x7)/Cube 0: Measurementgrid: dx=Smm, dy=5mm, dz=5mm Reference Value = 64.70 V/m; Power Drift = —0.01 dB Peak SAR (extrapolated) = 4.02 W/kg SAR(I g) = 2.65 W/kg; SAR(10 g) = 1.69 Wikg Maximum value of SAR (measured) = 3.56 W/kg 0 dB =3.56 Wikg =5.51 dBWikg Gertiicate No: D9OOV—1d175_Ju18 Page 5 of 8

TD Dt&C Impedance Measurement Plot for Head TSL fie Vew Chamel Sweep Calbration Trace Scale Marker System Whndow eb 900,000000 MHz 52.186 O 904.89 mQ 23.154 mU 21.978° ontaug= 20 Olt:Stat 700.000 lt — Sip 1.1000 Gite o on t aue= o Stae 7on.o00 ie Sep o0Ghe Gertiicate No: DBO0V2—14175_Jult8 Page 6 of 8

TD Dt&C DASYS Validation Report for Body TSL Date: 23.07.2018 Test Laboratory: SPEAG, Zurich, Switzerland DUT: Dipole 900 MHz; Type: D900V2; Serial: D900V2 — SN:1d175 Communication System: UID 0 — CW; Frequency: 900 MHz Medium parameters used: £=900 MHz; 0 = 1.01 S/m; s = 55; p = 1000 kg/m‘ Phantom section: Flat Section Measurement Standard: DASY5 (IEEE/TEC/ANSI C63.19—2011) DASY52 Configuration: * Probe: EX3DV4 — SN7349; ConvR(9.83, 9.83, 9.83) @ 900 MHz; Calibrated: 30.12.2017 * Sensor—Surface: 1.4mm (Mechanical Surface Detection) * Electronics; DAE4 Sn601; Calibrated: 26.10.2017 Phantom: Flat Phantom 4.9 (Back); Type: QD OOR P49 AA; Serial: 1005 «_ DASY5252.10.1(1476); SEMCAD X 14.6.11(7439) Dipole Calibration for Body Tissue/Pin=250 mW, d=15mm/Zoom Scan (7x7x7)/Cube 0: Measurementgrid: dx=5mm, dy=5mm, dz=5mm Reference Value =63.29 V/m; Power Drift=—0.05 dB Peak SAR (extrapolated) = 3.92 W/kg SAR(L g) =2.69 W/kg; SAR(1O g) = 1.75 W/kg Maximum value of SAR (measured) = 3.55 W/kg 0 dB =3,55 W/kz = 5.50 dBWe Gertiicate No: DBOCV2—1d175_Jult8 Page 7 of 8

TD Dt&C Impedance Measurement Plot for Body TSL ie View Chomel Swasp Calbration: Trace: Scale Marker System Window Hielp 46.970 0 27015 0 41.848 mU —136.69 ° Oht Aug= 20 ChtsStat 700.000 ie — Ste1.10000 Oe o 00 900.000000 MHz —2}.567 dB o o so so oo oo o so AAve thi: Sm 700.000 Kz — Sp 1.10000 Gre Status C1 t: C1 Por Aug=20 Deloy LCL Gertficate No: DBOV2—1d175_Ju18 Page 8 of 8

TD Dt&C Calibration Laboratory of Schweizerischer Kalibrierdienst Schmid & Partner Service sulsse d‘étalonnage Engineering AG Servizio svizzero di taratura Zeughausstrasse 43, 8004 Zurich, Switzerland n Ahlunte® Swiss Callbration Service Accredited by the Swise Accreditation Service (SAS) Accreditation No: SCS 0108 The Swise Accreditation Service is one of the signatories to the EA Multiateral Agreement for the recognition of callbration certiicates Clent DT&C(Dymstec) Gertificate No: D1800V2—2d047_Apr19 CALIBRATION CERTIFICATE Oblect D1800V2 — SN:2d047 Galtoration procedure(@) QA CAL—O5.v11 Calibration Procedure for SAR Validation Sources between 0.7—3 GHz Calioration date: April 24, 2019 This calbration certiicate documents the traceabillyto natlonal standards, which realize tphysical units o measurements (S1. The measurements and the uncertainties with confidence probablily are given on the folowing pages and aro part ofthe cortffoate All callatlons have been conducted in the closed laboratory facllty: environment temperature (22 + 3)°C and hurmity < 70%. Callbration Equipment used (M&TE crticalfor calbration} Primary Standards 10 # Gal Date (Gortficato No ) Scheduled Calbration Fower meter NRP sittourre 08Apr—19 (No. 217.—cosealoaess) Apr20 Power sensor NRP—201 SNt tosata 03—Apr—19 (No, 217—02002) Apr—20 Power sensor NRP—291 SNt: 1osms 0%—Apr—19 (No. 217.—02009) Apreo Reference 20 dB Attenvator SN: 5058 (20i) O4—Apr—19 (No. 217—02004) Apr=20 Type—N mismatch combination SN:8047.2/06927 04—Ap—19 (No.217—02805) Aprzo Reference Probe EXSDV4 sn ree 31—Dec—18 (No. EXB—7348_Dect8) Dec—10 DAEA Sht. eor 04—Oct—18 (No. DAGA—€01_Octte) Oct—18 Secondary Standards iD # Gheck Dato i houss) Scheduted Check Power meter E44198 sh: crasstasrs 07—Oct—15 in house chack Feb—19) In house check: Oct20 Power sensor HP Ba81A sn userzozres 07—0ct—15 (n house check Oct—18) in house chack: Oct20 Power sensor HP 8481A S Mvatogzetr 07—0ct15 (house check Oct—18) in house chec0ct20 AF generator R&S SMT—0 shr toour2 15—Jun—15 (n house chack Oct—18) in house chacOct20 Network Analyzer Agient E8350A sn usero80477 31—Mar—14 (in house check Oct—18) in house chesic Ost10 Namo Function Signatue Caltbrated by: Michael Wobor Laboratory Technictan Technical Manager tAZ— Approved by: Kata Pokone Issued: Apri25, 2010 This calbralion certficate shallnot be raproduced axcapt in fulwihout writen approval othe laboratory. Gertiicate No: D1800V2—20047_Apri9 Page 1 of 8

TD Dt&C Calibration Laboratory of Schielzerischer Kallbrierdienst w o w Schmid & Partner Service suisse a‘étatonnage Engineering AG Servizio sviezero ditaratura Zeughausstrasse 43, 8004 Zurich, Switzerland zm Mn Swiss Calibration Service Accredited by the Swiss Accreditaton Service (SAS) Accreditation No.: SCS 0108 The Swiss Accreditaion Service is one of the signatories to the EA Muliateral Agreement for the recognition of callbration cortiicates Glossary: TSL tissue simulating liquid ConvF sensitivity in TSL / NORM xy,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) 1EC 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 parallelto the body axis. * Feed Point Impedance and Return Loss: These parameters are measured with the dipole positioned under the liquid filled phantom. The impedancestated 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 parametersare 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: D1800V2—20047_Apri9 Page 2 of 8

TD Dt&C Measurement Conditions DASY system confiquration, as far as not given on page 1. DASY Version Dasys vs2.102 Extrapolation Advanced Extrapolation Phantom Modular Flat Phantom Distance Dipole Center — TSL 10 mm with Spacer Zoom Scan Resolution dx, dy, dz =5 mm Frequency 1800 MHz a 1 MHz Head TSL parameters The following parameters and calculations were applied. Temperature Permittivity Conductivity Nominal Head TSL parameters 22.0°0 40.0 1.40 mho/m Measured Head TSL parameters @20 02)°C 40.026% 1.87 mhoim £6 % Head TSL temperature change during test <05°C SAR result with Head TSL SAR averaged over 1 cm* (1 g) of Head TSL Condition SAR measured 250 mW input power 9.40 Wikg SAR for nominal Head TSL parameters normalized to 1W 38.1 Wikg =17.0 % (k=2) SAR averaged over 10 em? (10 g) of Head TSL condition SAR measured 250 mW input power 4.92 Wikg SAR for nominal Head TSL parameters normalized to 1W 19.8 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 sas 1.52 mhotm Measured Body TSL parameters g2o02)°C 52226% 1.51 mhoim 6 % Body TSL temperature change during test <0.5 °C SAR result with Body TSL SAR averaged over 1 em* (1.g) of Body TSL Condition SAR measured 250 mW input power 9.51 Wikg SAR for nominal Body TSL parameters normalized to 1W 38.0 Wikg 2 17.0 % (k=2) SAR averaged over 10 em* (10 g) of Body TSL condition SAR measured 250 mW input power 4.99 Wikg SAR for nominal Body TSL parameters normalized to 1W 20.0 Wikg 216.5 % (k=2) CGertificate No: D1800V2—24047_Apr19 Page 8 of 8

TD Dt&C | _ Appendix (Additional assessments outside the scope of SCS 0108) Antenna Parameters with Head TSL Impedance, transformed to feed point 49.1 0 —4.5 O Retum Loss —26.8 0B Antenna Parameters with Body TSL Impedance, transformed to feed point 45.7 0 —5.9 in Retum Loss —22.5 dB General Antenna Parameters and Design [ Electrial Datay (one direction) ] 1213 ns After long term use with 100W radiated power, only a slight warming of the dipole nearthe feedpoint can be measured. The dipole is made of standard sermirigid 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 ipole arms in order to improve matching when laaded 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 stll 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 sreac Certificate No: D1800V2—24047_Aprt9 Page 4 of 8

TD Dt&C DASY5 Validation Report for Head TSL Date: 24.04.2019 Test Laboratory: SPEAG, Zurich, Switzerland DUT: Dipole 1800 MHz; Type: D1800V2; Serial: D1800V2 — SN:2d047 Communication System: UID 0 — CW; Frequency: 1800 MHz Medium parameters used: {= 1800 MHz; a = 1.37 S/m; s; = 40; p = 1000 kg/m-‘ Phantom section: Flat Section Measurement Standard: DASY5 (IEEEAIEC/ANST C63.19—2011) DASY52 Configuration: * Probe: EX3DV4 — SN7349; ConyF(8.42, 8.42, 8.42) @ 1800 MHz; Calibrated: 31.12.2018 * Sensor—Surface: 1.4mm (Mechanical Surface Detection) * Electronics: DAE4 Sn601; Calibrated: 04.10.2018 * Phantorn: Flat Phantom 5.0 (front); Type: QD 000 P50 AA; Serial: 1001 *« DASY52 52.10.2(1495); SEMCAD X 14.6.12(7450) 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 = 109.1 V/m; Power Drift =0.01 dB Peak SAR (extrapolated) = 16.8 W/kg SAR(I g) = 9.4 W/kg; SAR(IO g) = 4.92 W/kyg Maximum value of SAR (measured) = 14.4 W/kg dB 0 —3.60 720 —10.00 —14.40 —18.00 0 dB = 14.4 Wikg=11.58 dBW/g Certficate No: D1800V2—24047_Apri9 Page 5 of 8

TD Dt&C Impedance Measurement Plot for Head TSL ie Mew Chanrel Sweep Colbration Trace Scale Marker System Wndow Heb 1800000 GHz 48.127 0 19.812pF —44828 0 1800000 GHz 45828 mU —88.491 ° cniaug» 20 ons sort1.50000 oe r“fl“fl“ 00000 GHz —2$.777 de oo se on Chi: sn vevond une — Sip zoooone Staus CHt: _ jCttPar Avg=20 Delay uct Cortficate No: D1800V2—20047_Apr19 Page 6 of 8

TD Dt&C DASY5 Validation Report for Body TSL Date: 24.04.2019 Test Laboratory: SPEAG, Zurich, Switzerland DUT: Dipole 1800 MHz; Type: D1800V2; Serial: D1800V2 — SN:20047 Communication System: UID 0 — CW; Frequency: 1800 MHz Medium parameters used: {= 1800 MHz; a= 1.51 8/m; & = 52.2; p= 1000 kg/m" Phantom section: Flat Section Measurement Standard: DASYS (IEEEAEC/ANST C63.19—2011) DASY52 Configuration: * Probe: EX3DV4 — SN7349; ConvF(8.33, 8.33, 8.33) @ 1800 MHz; Calibrated: 31.12.2018 * Sensor—Surface: 1.4mm (Mechanical Surface Detection) * Electronics: DAE4 Sn601; Calibrated: 04.10.2018 * Phantom: Flat Phantom 5.0 (back); Type: QD 000 P50 AA; Serial: 1002 * DASY52 52.10,2(1495); SEMCAD X 14.6.12(7450) Dipole Calibration for Body Tissue/Pin=250 mW, d=10mm/Zoom Scan (7x7x7)/Cube 0: Measurementgrid: dx=5mm, dy=5mm, dz=5mm Reference Value= 104.9 V/m; Power Drift= —0.03 dB Peak SAR (extrapolated) = 16.6 W/kg SAR(L g) =9.51 W/kg; SAR(10 g) = 4.99 Wikg Maximum value of SAR (measured) = 14.3 W/kg dB 0 —3.60 720 —10.80 —14.40 18.00 0 dB = 14.3 Wig= 11.55 dBW/g Certiicate No: D1800V2—20047_Apr19 Page 7 of 8

TD Dt&C Impedance Measurement Plot for Body TSL Fie View Channel Sweep Calbration Trace Scale Marker System Windon Heb 1800000 GHz 45,748 0 15.113pF —58505 0 , 1200000 GHz 75398 mU On t Augs= 20 h: Sn 1so000 oite — Step 2.00000 oke sf oo l 1400000 22. 453 de ce o thi: sn1 Sep zooo one Staws CHt: E17 C iPot Aug=20 Delay LCL Certficate No: D1800V2—24047_Apri9 Page 8 of 8

TD Dt&C Calibration P Laboratory of ul RXCZ Schwei cheizerischer Kallbrierdienst Schmid & Partner % T doice coese @étalonnage Engineering AG e C servisio aviezere d taratura Zeughausstrasse 49, 8004 Zurich, Switzerland z@v S swiss Callbration Service Accredite by the Swiss Accreditation Service (GAS) Acereditation No: SCS 0108 The Swiss Accreditation Service is one of the signatories to the EA Multlateral Agreement for the recognition of calibration cortificates Ciient DT&C (Dymstec) Certificate No: D1900V2—5d176_Aug18 CALIBRATION CERTIFICATE | Object D1900V2 — SN:5d176 Galtoration procedure(s) QA CAL—O5.v10 Calibration procedure for dipole validation kits above 700 MHz Caltortion date: August 27, 2018 This calbration cartfieate documents the traceabiltyto natlonal standards, which realie the physical uns of measurements (61) The measurements and the uncertainties wih confidence probabilty are given on the folowing pages and are part ofthe certficate. All aliortions have been conducted in the clased laboratary faciy: anvironmont tomporature (22 + 3)°C and humidty < 70%. Caltbration Equipment used (MATE ontcal fo caltbration) Primary Standards iD# GalDate (Corficate No) Schedulad Gailbration Power meter NRP SN: roa77e oi—Apr—18 (No. 217—026rzi0z570) Aprro Power sensor NRP—291 an: rosaee O4—Ap—t8 (No. 217—02872) Apr10 Power sensor NRP—291 O4—Apr—18 (No. 217—0273) Aorne Reference 20 dB Atenuator 04—Apr—18 (No. 217—0280) Apers Type—Nf mismatch combination 04—Apr—t8 (No. 217—02880) Aorte Relerence Probe EX3DV4 20—De0—17 (No. EX3—7340_Dect?) Dec—i8 oagd 26.0ct—17 (No. DAE4—801_Octt?) Ocis Secondary Standards Ghack Date (n house) Scheduled Check Power motor EPM—46PA 07—0ct—15 (i hause check Gct—16) in house chock: Oct18 Powor sensor HP EB1A Sh: ussrasares 07—0ct—15 (n house check Oct—16) In house chock: Oct18 Power sensor HP 8481A SN mysioo317 07—0ct—15 (i house check Oct—16) in house chee} AF generator RLS SMT—0 sn: 100072 15—jun—15 (house check Oot16) In house chock; Network Analyzer Aglent E8358A SN: Us4t80477 31—Mar—14 (n house check Oct—17) In house cheek: Oct18 Name Functon Signatie Caltbrated by: Manu Soitz Laboratory Technician Approved by: Katla Pokovie Technical Manager %{: Issued: August 27, 2018 "This calbration oertfieato shall not be repraduced excapt in full without writon approvalo the laboratory. Certficate No: D1900V2—541786_Aug18 Page 1 of 8

TD Dt&C Calibration Laboratory of sl» Schwreizerischer Kallbriordionst )g({( Schmid & Partner Service sulsso a‘étalonnage Engineering AG Servizio svizzero di taratura Ts n Zeughausstrasse 43, 8004 Zurich, Switzerland 4/E \AS Swiss Calloration Service iuuie® Accredited by the Swiss Accreditaton Sorvice (GAS) Accreditation No.: SCS 0108 The Swiss Acreditation Service is one of the signatories to the EA Multiatoral Agreoment for the recognition of calibration cortifiates Glossary: TSL tissue simulating liquid ConvF sensitivity in TSL / NORM xy,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, "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 spacerto 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 thestated 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 normaldistribution corresponds to a coverage probability of approximately 95%. Certiicate No: D1900V2—5d176_Aug18 Page 2 of 8

TD Dt&C Measurement Conditions DASY system confiquration, as far as not jven on page 1. DASY Version DASYS V52.10.1 Extrapolation Advanced Extrapolation Phantom Modular Flat Phantom Distance Dipole Center— TSL 10 mm with Spacer Zoom Scan Resolution dx, dy, dz =5 mm Frequency 1900 MHzz 1 MHz Head TSL parameters The following parameters and calculations were applied Temperature Permittivity Conductivity Nominal Head TSL parameters 22.0 °C 40.0 1.40 mho/m Measured Head TSL parameters (22.0 £0.2) °C 40.6 26 % 1.34 mhoim 6 % Head TSL temperature change during test <0.5°C SAR result with Head TSL SAR averaged over 1 om* (1 g) of Head TSL Congition SAR measured 250 mW input power 9.89 Wikg SAR for nominal Head TSL parameters normalized to 1W 40.7 Wikg »17.0 (k=2) SAR averaged over 10 om* (10 g) of Head TSL condition SAR measured 250 mW input power 5.32 Wikg SAR for nominal Head TSL parameters normalized to 1W 21.7 Wikg 216.5 % (k=2) Body TSL parameters The following parameters and calculations were applied. Temperature Conductivity Nominal Body TSL parameters 22.0 °C 1.52 mho/m Measured Body TSL parameters (22.0 £0.2) °C 53.2 2 6 % 1.49 mho/m £ 6 % Body TSL temperature change during test <0.5°C «w SAR result with Body TSL SAR averaged over 1 om# (1 g) of Body TSL Condition SAR measured 250 mW input power a.81 Wig SAR for nominal Body TSL parameters normalized to 1W 39.7 Wikg 2 17.0 (k=2) SAR averaged over 10 cm* (10 g) of Body TSL condition SAR measured 250 mW input power 5.20 Wikg SAR for nominal Body TSL parameters normalized to 1W 20.9 Wikg 2 16.5 % (k=2) Certficate No: D1900V2—5d176_Aug18 Page 8 of 8

TD Dt&C Appendix (Additional assessments outside the scope of SCS 0108) Antenna Parameters with Head TSL Impedance, transformed to feed point 52.6 0 + 5.9 jQ Return Loss —24.1 dB Antenna Parameters with Body TSL Impediance, transformed to feed point 48.6 0 +7.5 O Return Loss —22.3 08 General Antenna Parameters and Design Electrical Delay (one direction) [ 1.197 ns After long term use with 100W rediated 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—cirouited for DC—signals. On some of the dipoles, small end caps are added to the dipole arms in order to improve matching when leaded 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 stil according to the Standard. No excessive force must be applied to the dipole arms, because they might bend or the soldered connections nearthe feedpoint may be damaged. Additional EUT Data Manufactured by SPEAG Manufactured on June 08, 2012 Certficate No: D1900V2—5d176_Aug18 Page 4 of 8

TD Dt&C DASY5 Validation Report for Head TSL Date: 27.08.2018 Test Laboratory: SPEAG, Zurich, Switzerland DUT: Dipole 1900 MHz; Type: D1900V2; Serial: D1900V2 — SN:5d176 Communication System: UID 0 — CW; Frequency: 1900 MHz Medium parameters used: {= 1900 MHz; 0 = 1.34 S/m; e—= 40.6; p= 1000 kg/m? Phantom section: Flat Section. Measurement Standard: DASYS (IEEEATEC/ANSI C63.19—2011) DASY52 Configuration: Probe: EX3DV4 — SN7349; ConvF(8.18, 8.18, 8.18) @ 1900 MHz; Calibrated: 30.12.2017 Sensor—Surface: 1.4mm (Mechanical Surface Detection) Electronics: DAE4 Sn601; Calibrated: 26.10.2017 Phantom: Flat Phantom 5.0 (front); Type: QD 000 P50 AA; Serial: 1001 DASY52 52.10.1(1476); SEMCAD X 14.6.11(7439) Dipole Calibration for Head Tissue/Pin=250 mW, d=10mm/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=mm, dy=Smm, dz=Smm Reference Value = 110.2 V/m; Power Drift=0.01 dB Peak SAR (extrapolated) = 17.5 W/kg SAR(I g) =9.89 W/kg; SAR(1 g) = 5.32 Wikg Maximum value of SAR (measured) = 14.9 W/kg dB —4.00 —8.00 12.00 —16.00 —20.00 0 dB = 14.9 Wikeg = 11.73 dBW/kg Certificate No: D1900V2—5d176_Aug18 Page 5 of 8

TD Dt&C Impedance Measurement Plot for Head TSL ie VWew Channel Swsep Calbration Trace Scalo Marker System Window ol 1.900000 GHz 52.693 O 492.50 pH 5.795 O 1.900000 GHz 62.667 mU 62594 ° thiAvge a Cht:Bor1.70000 Oe — Step 210000 Gite jo oo 00000 q —20.059 d8 oo on o 100 is 0 oo fesoo o 0o soo f0.00 th1 Auge bo Chis se n 10000 one ~—— Sep 2 10000 one Status CH T: Certficate No: D1900V2—5d176_Aug18 Page 6 of 8

TD Dt&C DASY5 Validation Report for Body TSL Date: 27.08.2018 Test Laboratory: SPEAG, Zurich, Switzerland DUT: Dipole 1900 MHz; Type: D1900V2; Serial: D1900V2 — SN:5d176 Communication System: UID 0 — CW; Frequency: 1900 MHz Medium parameters used: £= 1900 MHz; 0 = 1.49 S/m;e; = 53.2; p = 1000 kg/m? Phantom section: Flat Section Measurement Standard: DASY5 (IEEE/TEC/ANST €63.19—2011) DASY52 Configuration: Probe: EX3DV4 — SN7349; ConvF(8.15, 8.15, 8.15) @ 1900 MHz; Calibrated: 30.12.2017 Sensor—Surface: 1.4mm (Mechanical Surface Detection) Electronics: DAE4 Sn601; Calibrated: 26.10.2017 Phantom: Flat Phantom 5.0 (back); Type: QD 000 PSO AA; Serial: 1002 DASY52 52.10.1(1476); SEMCAD X 14.6.11(7439) 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= 104.7 V/m; Power Drift = —0.02 dB Peak SAR (extrapolated) = 17.5 W/kg SAR(I g) =9.81 W/kg; SAR(10 g) = 5.2 Whg Maximum value of SAR (measured) = 14.9 W/kg —8.00 —12.00 —16.00 —20.00 0 dB = 14.9 W/kg =11.73 dBW/g Certficate No: D1900V2—5d176_Aug18 Page 7 of 8

D Dt&C i. _ | Impedance Measurement Plot for Body TSL Eie View Channel Sweep Colbration Trace Scale Marker: System Window He 1.900000 GHz 48.626 O 828.79 pH 7.5058 Q 1.900000 GHz 77.145 mU 96.021 ° ChiAug» 20 Chi:Stae 120000 Ghte — Step 2.10000 Gite iz —20.254 d€) chiAugs :size170000 on Siep 2: toond Giie Contficate No: D1900V2—5d176_Aug18 Page 8 of 8

_W©Dt&C Calibration Laboratory of s¥ N/ ;'\\_//_ Schwolzerissher Kallorlerdienst a o # m Schmid & Partner Service sulsse détalonnage Engineering AG e Servizlo svizzero di taratura Zeughausstrasso 43, 8004 Zurich, Switzerland z7e 6 Tfys® es Swiss Calibration Service Aceredited by the Swiss Accreditation Sorvice (GAS) Accreditation No: SCS 0108 The Swiss Accreditetion Service is one ofthe signatories to the EA Multiatoral Agreement for the recognition of calibration cortificates Cient DT&C (Dymstec) Certifiate No: D2450V2—820_Aug18 CALIBRATION CERTIFICATE Object D2450V2 — SN:920 Callbraion procodure(s) QA CAL—05.v10 Calibration procedure for dipole validation kits above 700 MHz. Calibration date: August 24, 2018 This ealtsrtion cortfeate documents the traceabiity to national standards, which realize the physical unts of measurements (S1. The measurements and the uncertaintis wih confidence probabilty are given on the folowing pages and are part o the cortcate. All ealibraions have been conducte in the clased laboratary fcllty: envionmont temporature (22 + 3)°C and humnidity < 70%%. Calioration Equipment used (MBTE crticalfor calbration) Primary Standards o# Cal Date (Certficate No.) Scheduled Caltbration Power meter NRP sht: 1oerze 04—Ape—t8 (No. 217—02072002073) Apri9 Power sonsor NRP—Z31 shv: roaaea 04—Ape—18 (No. 217—02072) Apri9 Power sensor NRP—231 sn 1oges Oi—Ape—18 (No. 217—02673) Aprio Reference 20 48 Attenuator Sn sose 209 O4—Apet2 (No. 217—02002) Aprio Type—N mismalch conbination SN:5047.2/06027 04—Apr—18 (No.217:—02583) Apers Reference Probe EXSDV4 si: 7e 30—De0—17 (No. EX3—7940_Dect7) Dec—18 nags sn: sor 28—0ct—17 (No. DAEA—801_Oatt7) o8 Secondary Standards to # Ghack Date (n house) Seneduled Chock Power mater EP—442A sn Gaaraeor04 07—0ct—15 (ihouse check Oct—16) In house checkc Oct—18 Poworsensor HP 84B1A Sn Ussreseres 07—0ct—15 (ihouse check Oct—16) in house checke Oct18 Power sensor HP B4B1A Sn Mystossst7 07—0ct—15 (i house check Oct—16) in house chec Oct—18 RF generator RAS SNT—06 Sht: 100972 15—Jun—15 (in house chock Oct—16) in house checic Oct—18 Network Analyzor Agient E8358A SN: user080477 3t—Mar—14 (i house chock Oct—17) In house check:Oct—18 Name Function Signature Calibrated by: Manu Sottz Laboratory Technician Approved by: Katie Pokovie Technical Manager roer Insued: August 24, 2010 This callration cortficate shallnot be reproduced excapt in full wthout writen approval of e laboratory. Certficate No: D2450V2—920_Aug18 Page 1 of &

TD Dt&C Calibration 4 Laboratory of . Schweizerischer Kallbrierdionst Schmid & Partner _ Service suiess ‘étalonnage Engineering AG Servizio svizzero i tratura Zeughausstrasse 43, 8004 Zurich, Switzerland S swiss Callbration Service Accredited by the Swiss Accreditation Service (SAG) Accreditation No.: SCS 0108 The Swiss Accreditation Service is one of the signatorias to the EA Multlateral Agroement for the recognition of callbration 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, "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) EC 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 connectorto 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%. Certficate No: D2450V2—920_Aug18 Page 2 of 8

TD Dt&C Measurement Conditions DASY system configuration, as far as not givenonpage 1. DASY Version DASYS V52.10.1 Extrapolation Advanced Extrapolation Phantom Modular Flat Phantom Distance Dipole Center — TSL 10 mm with Spacer Zoom Scan Resolution dx, dy, de =5 mm Frequency 2450 MHz x 1 MHz Head TSL parameters The following carameters and calculations were applied. Temperature Pormittivity Conductivity Nominal Head TSL parameters 220 °C 30.2 1.80 mho/m Measured Head TSL parameters (22.0 £0.2) °C 37.7 26 % 1.86 mho/m 26 % Head TSL temperature change during test <05°C SAR result with Head TSL SAR averaged over 1 cm? (1 g) of Head TSL Condition SAR measured 250 mW input power 133 Wig SAR for nominal Head TSL parameters normalized to 1W 51.9 Wikg 217.0 % (k=2) SAR averaged over 10 em* (10 g) of Head TSL condition SAR measured 250 mW input power 6.18 Wig SAR for nomnal Head TSL parameters normalized to 1W 24.4 Wikg £16.5 % (k=2) Body TSL parameters The following parameters and calculations were applied. Temperature Permitivity Conductivity Nominal Body TSL parameters 22.0 °C 52.7 1.95 mho/m Measured Body TSL parameters (22.0 0.2) °C §1.8 26 % 2.02 mho/m + 6 % Body TSL temperature change during test <05°C ~~ ~—— SAR result with Body TSL SAR averaged over1 em* (1 g) of Body TSL Condition SAR measured 250 mW input power 18.3 Wig SAR for nominal Body TSL parameters normalized to 1W 52.1 Wikg 2 17.0 % (k=2) SAR averaged over 10 cm* (10 g) of Body TSL condition SAR measured 250 mW input power 6.22 Wikg SAR for nominal Body TSL parameters normalized to 1W 24.6 Wikg 2 16.5 % (k=2) Certficate No: D2450V2—920_Aug18 Page 3 of 8

WODiac _ Appendix (Additional assessments outside the scope of SCS 0108) Antenna Parameters with Head TSL Impediance, transformed to feed point sr30+1.9]0 Return Loss —29.0 dB Antenna Parameters with Body TSL Impedance, transformed to feed point 52.1 0+ 62 j0 Return Loss —23.0 0B General Antenna Parameters and Design LEIscmcal Delay (one direction) 1.158 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 dipolos, small end caps are added to the dipole arms in order to improve matching when leaded 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 stl according to the Standard. No excessive force must be applied to the dipole arms, because they might bend or the soldered connections nearthe feedpoint may be damaged. Additional EUT Data Manufactured by SPEAG Manufactured on December 19, 2012 Cortficate No: D2450V2—920_Aug18 Page 4 of 8

TD Dt&C DASY5 Validation Report for Head TSL Date: 23.08.2018 Test Laboratory: SPEAG, Zurich, Switzerland DUT: Dipole 2450 MHz; Type: D2450V2; Serial: D2450V2 — SN:920 Communication System: UID 0 — CW; Frequency: 2450 MHz Medium parameters used: f= 2450 MHz: 0 = 1.86 S/m; &, = 37.7; p = 1000 kg/m* Phantom section: Flat Section Mcasurement Standard: DASYS (IEEE/IEC/ANSI C63.19—2011) DASY52 Configuration: * Probe: EX3DV4 — SN7349; ConvF(7.88, 7.88, 7.88) @ 2450 MHz; Calibrated: 30.12.2017 * Sensor—Surface: 1.4mm (Mechanical Surface Detection) * Electronics: DAE4 Sn601; Calibrated: 26.10.2017 * Phantom: Flat Phantom 5.0 (front); Type: QD 000 P50 AA; Serial: 1001 * DASY3252.10.1(1476); SEMCAD X 14.6.11(7439) 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= 115.8 V/m; Power Drift=—0.00 dB Peak SAR (extrapolated) = 26.4 W/kg SAR(I g) = 13.3 W/kzg; SAR(1O g) = 6.18 W/kg Maximum value of SAR (measured) = 21.8 W/kg 0 dB =21.8 W/ke = 13.38 dBWhkg Certficate No: D2450V2—920_Aug18 Page 5 of 8

_O Di&C i. | e Impedance Measurement Plot for Head TSL Ele Vew Channel Sweep Calbration Trace: Scale Marker: System Wndow He 2450000 GHz 57.925 0 124.26 pH 19128 0 2450000 GHz 70.529 mU 13614 ° ChiAug» 20 Cht: in 225000 Oe — Sup 265000 Gite on > 50000 GHz —2$.039 o8 oo f on avgs Chi: san 2 25000 ane Sop a ssoon one Certficate No: D2450V2—820_Aug18 Page 6 of 8

TD Dt&C DASY5 Validation Report for Body TSL Date: 24.08.2018 Test Laboratory: SPEAG, Zurich, Switzerland DUT: Dipole 2450 MHz; Type: D2450V2; Serial: D2450V2 — SN:920 Communication System: UID 0 — CW; Frequency: 2450 MHz Medium parameters used: £= 2450 MHz; 0 = 2.02 8/m; & = 51.8; p = 1000 kg/m‘ Phantom section: Flat Section Measurement Standard: DASYS (IEEEAEC/ANSI C63.19—2011) DASY52 Configuration: * Probe: EX3DV4 — SN7349; ConvF($.01, 8.01, 8.01) @ 2450 MHz; Calibrated: 30.12.2017 * Sensor—Surface: 1.4mm (Mechanical Surface Detection) * Electronics: DAE4 Sn601; Calibrated: 26.10.2017 * Phantom: Flat Phantom 5.0 (back); Type: QD 000 P50 AA; Serial: 1002 * DASY52 52.10.1(1476); SEMCAD X 14.6.11(7439) Dipole Calibration for Body Tissue/Pin=250 mW, d=10mm/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=mm, dy=5mm, dz=5mm Reference Value= 109.0 V/m; Power Drift =—0.06 dB Peak SAR (extrapolated) = 26.2 W/kg SAR(L g) = 13.3 W/kg; SAR(1g) = 6.22 Wikg Maximum value of SAR (measured) = 21.6 W/kg dB 0 5.00 —10.00 —15.00 —20.00 ~25.00 0 dB =21.6 W/kg= 13.34 dBW/kg Certificate No: D2450V2—920_Aug1B Page 7 of 8

_WDt&C _ _ : Impedance Measurement Plot for Body TSL file View Channel Sweep Calbration Trace Scale Marker: System Wndow tiep 2450000 G4z 52.131 0 400. 30 aH 6.1622 2450000 GHz 63.726 mU 67.470° chiavge 20 Cht:Star 228000 oite — Stp 2.e8000 Ge 2 450000 Sap 2 esom one Certiicate No: D2450V2—020_Aug18 Page 8 of 8


Document Created: 2019-08-16 13:34:14
Document Modified: 2019-08-16 13:34:14
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