RF Exposure Appendix C

FCC ID: CNFCHDHX301

RF Exposure Info

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FCCID_1808041

Calibration Laboratory of \\!{// Schweizerischer Kalibrierdienst Schmid & Partner n iek Service suisse d‘étalonnage Engineering AG °C Servizio svizzero di taratura Zeughausstrasse 43, 8004 Zurich, Switzerland , $ Swiss Calibration Service 7 "lllll‘\‘\ Accredited by the Swiss Accreditation Service (SAS) Accreditation No.: SCS 108 The Swiss Accreditation Service is one of the signatories to the EA Mulitilateral Agreement for the recognition of calibration certificates Client Sporton (Auden) Certificate No: D2450V2—736_Jul11 CALIBRATION CERTIFICATE Object D2450V2 — SN: 736 Calibration procedure(s) QA CAL—O05.v8 Calibration procedure for dipole validation kits above 700 MHz Calibration date: July 25, 2011 This calibration certificate documents the traceability to national standards, which realize the physical units of measurements (Sl). 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 (Cenificate No.) Scheduled Calibration Power meter EPM—442A GB37480704 06—Oct—10 (No. 217—01266) Oct—11 Power sensor HP 8481A US37292783 06—Oct—10 (No. 217—01266) Oct—11 Reference 20 dB Attenuator SN: 55086 (20b) 29—Mar—11 (No. 217—01367) Apr—12 Type—N mismatch combination SN: 5047.2 / 06327 29—Mar—11 (No. 217—01371) Apr—12 Reference Probe ES3OV3 SN: 3205 29—Apr—11 {(No. ES3—3205_Apri11) Apr—12 DAE4 SN: 601 04—Jul—11 (No. DAE4—601_Jul11) Jul—12 Secondary Standards ID # Check Date (in house) Scheduled Check Power sensor HP 8481A MY41092317 18—0ct—02 (in house check Oct—09) in house check: Oct—11 RF generator R&S SMT—0O6 100005 04—Aug—99 (in house check Oct—09) In house check: Oct—11 Network Analyzer HP 8753E US37390585 $4206 18—Oct—01 {in house check Oct—10) In house check: Oct—11 Name Function Calibrated by: Claudio Leubler Laboratory Technician * Fye* Approved by: Katia Pokovic Technical Manager eT.— Aaae issued: July 25, 2011 This calibration certificate shall not be reproduced except in full without written approval of the laboratory. Certificate No: D2450V2—736_Jul11 Page 1 of 8

Calibration Laboratory of Schweizerischer Kalibrierdienst Schmid & Partner Service suisse d‘étalonnage Engineering AG Servizio svizzero di taratura Zeughausstrasse 43, 8004 Zurich, Switzerland Swiss Calibration Service 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 ConvrF sensitivity in TSL / NORM x,y,2 N/A not applicable or not measured Calibration is Performed According to the Following Standards: a) IEEE Std 1528—2003, "IEEE Recommended Practice for Determining the Peak Spatial— Averaged Specific Absorption Rate (SAR) in the Human Head from Wireless Communications Devices: Measurement Techniques", December 2003 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) Federal Communications Commission Office of Engineering & Technology (FCC OET), "Evaluating Compliance with FCC Guidelines for Human Exposure to Radiofrequency Electromagnetic Fields; Additional Information for Evaluating Compliance of Mobile and Portable Devices with FCC Limits for Human Exposure to Radiofrequency Emissions", Supplement C (Edition 01—01) to Bulletin 65 Additional Documentation: d) DASY4/5 System Handbook Methods Applied and Interpretation of Parameters: e 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. 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. * 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. e SAR for nominal TSL parameters: The measured TSL parameters are used to calculate the nominal SAR result. Certificate No: D2A4SOV2—736_Jul11 Page 2 of 8

Measurement Conditions DASY system configuration, as far as not given on page 1. DASY Version DASY5 V52.6.2 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 38.9 + 6 % 1.85 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 13.9 mW / g SAR for nominal Head TSL parameters normalized to 1W 54.8 mW /g + 17.0 % (k=2) SAR averaged over 10 cm* (10 g) of Head TSL condition SAR measured 250 mW input power 6.44 mW / g SAR for nominal Head TSL parameters normalized to 1W 25.6 mW /g * 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 51.7 +6 % 2.00 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 13.3 mW / g SAR for nominal Body TSL parameters normalized to 1W 52.3 mW / g + 17.0 % (Kk=2) SAR averaged over 10 cm* (10 g) of Body TSL condition SAR measured 250 mW input power 6.18 mW / g SAR for nominal Body TSL parameters normalized to 1W 24.5 mW / g + 16.5 %(k=2) Certificate No: D2450V2—736_Jul11 Page 3 of 8

Appendix Antenna Parameters with Head TSL Impedance, transformed to feed point 54.4 Q + 1.5 jQ Return Loss — 27.0 dB Antenna Parameters with Body TSL Impedance, transformed to feed point 50.8 Q + 2.8 jQ Return Loss — 30.7 dB General Antenna Parameters and Design Electrical Delay (one direction) 1.159 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. 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 August 26, 2003 Certificate No: D2450V2—736_Jul11 Page 4 of 8

DASY5 Validation Report for Head TSL Date: 25.07.2011 Test Laboratory: SPEAG, Zurich, Switzerland DUT : Dipole 2450 MHz; Type: D2450V2; Serial: D2450V2 — SN: 736 Communication System: CW; Frequency: 2450 MHz Medium parameters used: f = 2450 MHz; o = 1.85 mho/m; s = 38.9; p = 1000 kg/m3 Phantom section: Flat Section Measurement Standard: DASY5 (IEEE/IEC/ANSI C63.19—2007) DASY52 Configuration: Probe: ES3DV3 — SN3205; ConvF(4.45, 4.45, 4.45); Calibrated: 29.04.201] Sensor—Surface: 3mm (Mechanical Surface Detection) Electronics: DAE4 S$Sn601; Calibrated: 04.07.2011 Phantom: Flat Phantom 5.0 (front); Type: QDOOOP50OA¥AA; Serial: 1001 DASY52 52.6.2(482); SEMCAD X 14.4.5(3634) 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 = 98.095 V/m; Power Drift = 0.09 dB Peak SAR (extrapolated) = 28.615 W/kg SAR(I g) = 13.9 mW/g; SAR(10 g) = 6.44 mW/g Maximum value of SAR (measured) = 18.121 mW/g ~4.63 ~13.88 ~18.50 —23.13 0 dB = 18.120mW/g Certificate No: D2450V2—736_Jul11 Page 5 of 8

Impedance Measurement Plot for Head TSL 25 .Jul 28011 1115416 S11 i U FS 1: §54.398 t 1.4805 n 96,173 pH 2 450,.000 dggd MHz Aw 16 * H1Id CH2 Cor Avy *4 H1d CENTER 2 459.900 aBo MHz AN 499.000 agdo MHz Certificate No: D2450V2—736_Jul11 Page 6 of 8

DASY5 Validation Report for Body TSL Date: 25.07.2011 Test Laboratory: SPEAG, Zurich, Switzerland DUT : Dipole 2450 MHz; Type: D2450V2; Serial: D2450V2 — SN: 736 Communication System: CW; Frequency: 2450 MHz Medium parameters used: f = 2450 MHz; o = 2 mho/m; s = 51.7; p = 1000 l(g/m3 Phantom section: Flat Section Measurement Standard: DASY5 (IEEE/IEC/ANSI C63.19—2007) DASY5S2 Configuration: Probe: ES3DV3 — SN3205; ConvF(4.26, 4.26, 4.26); Calibrated: 29.04.2011 Sensor—Surface: 3mm (Mechanical Surface Detection) Electronics: DAE4 S$n601; Calibrated: 04.07.201 1 Phantom: Flat Phantom 5.0 (back); Type: QDOOOP5O0A¥AA; Serial: 1002 DASY52 52.6.2(482); SEMCAD X 14.4.5(3634) 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 = 96.550 V/m; Power Drift = 0.02 dB Peak SAR (extrapolated) = 27.432 W/kg SAR(1 g) = 13.3 mW/g; SAR(10 g) = 6.18 mW/g Maximum value of SAR (measured) = 17.294 mW/g ~4.43 —13.28 —17.70 —22.13 0 dB = 17.290mW/g Certificate No: D2450V2—736_Jul11 Page 7 of 8

Impedance Measurement Plot for Body TSL 25 Jul 2011 11:}:55:00 CHH S11 1 U FS 11 §0.312 &A 2.8262 &A 183.59 pH 72 459,000 d@d MHz Ne 1 Cor t IP i < D H1I d CHZ Cor AY 18" H1d CENTER 2 459.9900 @gd MHz SPAN 400.000 addo MHz Certificate No: D2450V2—736_Jul11 Page 8 of 8

seorroncas. FCC Test Report D2450V2, serial no. 736 Extended Dipole Calibrations Referring to KDB 450824, if dipoles are verified in return loss (<—20dB, within 20%of prior calibration), and in impedance (within 5 ohm of prior calibration), the annual calibration is not necessary and the calibration interval can be extended. <Justification of the extended calibration> D2450V2 — serial no. 736 2450 Head 2450 Body Real Imaginary Real Imaginary Date of Retur—Loss Deita Delta Delta| Return—Loss Deita Delta Delta Impedance Impedance Impedance Impedance Measurement (dB) (%) {ohm) {ohm) (d8) (%) {ohm) {ohm) {ohm) {ohm) {ohm) {ohm) 7.25.2011 —27.042 54.398 1.4805 —30.696 50.812 2.8262 7.25.2012 —27.950 |—3.365 52.541 1.857| 0.77343 |0.707 —31.781 —3.535 50.572 0.24 1.5953 1.2309 The return loss is < —20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior calibration. Therefore the verification result should support extended calibration. SPORTON INTERNATIONAL INC. TEL : 886—3—327—3456 FAX : 886—3—328—4978

FCC Test Report <Dipole Verification Data> - D2450 V2, serial no. 736 (Date of Measurement : 7.25.2012) 2450 MHz - Head SPORTON INTERNATIONAL INC. TEL : 886-3-327-3456 FAX : 886-3-328-4978

FCC Test Report 2450 MHz – Body SPORTON INTERNATIONAL INC. TEL : 886-3-327-3456 FAX : 886-3-328-4978

Calibration Laboratory of Schweizerischer Kalibrierdienst Schmid & Partner Service suisse d‘étalonnage Engineering AG Servizio svizzero di taratura Zeughausstrasse 43, 8004 Zurich, Switzerland Swiss Calibration Service Accredited by the Swiss Accreditation Service (SAS) Accreditation No.: SCS 108 The Swiss Accreditation Service is one of the signatories to the EA Multilateral Agreementfor the recognition of calibration certificates Client Amphenol (Auden) Certificate No: DAE3—495_Apr12 |CALIBRATION CERTIFICATE I Object DAE3 — SD 000 DO3 AD — SN: 495 Calibration procedure(s) QA CAL—06.v24 Calibration procedure for the data acquisition electronics (DAE) Calibration date: April 23, 2012 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 Keithley Multimeter Type 2001 SN: 0810278 28—Sep—11 (No:11450) Sep—12 Secondary Standards ID # Check Date (in house) Scheduled Check Calibrator Box V2.1 SE UWS 053 AA 1001 05—Jan—12 (in house check) In house check: Jan—13 Name Function Signature s srp Calibrated by: Eric Hainfeld Technician £a—_ :m <— s Approved by: Fin Bomholt R&D Director x k 1 + Issued: April 23, 2012 This calibration certificate shall not be reproduced except in full without written approval of the laboratory. Certificate No: DAE3—495_Apr12 Page 1 of 5

Calibration Laboratory of Schweizerischer Kalibrierdienst Schmid & Partner Service suisse d‘étalonnage Engineering AG Servizio svizzero di taratura Zeughausstrasse 43, 8004 Zurich, Switzerland Swiss Calibration Service 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 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. e Connector angle: The angle of the connector is assessed measuring the angle mechanically by a tool inserted. Uncertainty is not required. e The following parameters as documented in the Appendix contain technical information as a result from the performance test and require no uncertainty. e DC Voltage Measurement Linearity: Verification of the Linearity at +10% and —10%of the nominal calibration voltage. Influence of offset voltage is included in this measurement. e Common mode sensitivity: Influence of a positive or negative common mode voltage on the differential measurement. e Channel separation: Influence of a voltage on the neighbor channels not subject to an input voltage. e AD Converter Values with inputs shorted: Values on the internal AD converter corresponding to zero input voltage e Input Offset Measurement. Output voltage and statistical results over a large number of zero voltage measurements. e Input Offset Current: Typical value for information; Maximum channel input offset current, not considering the input resistance. e Input resistance: Typical value for information: DAE input resistance at the connector, during internal auto—zeroing and during measurement. e Low Battery Alarm Voltage: Typical value for information. Below this voltage, a battery alarm signal is generated. e Power consumption: Typical value for information. Supply currents in various operating modes. Certificate No: DAE3—495_Apr12 Page 2 of 5

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 Z High Range 404.352 + 0.1% (k=2) 405.327 £0.1% (k=2) 405.654 + 0.1% (k=2) Low Range 3.95463 £0.7% (k=2) 3.99214 £0.7%(k=2) 3.96716 £ 0.7% (k=2) Connector Angle Connector Angle to be used in DASY system 147.5°%41° Certificate No: DAE3—495_Apr12 Page 3 of 5

Appendix 1. DC Voltage Linearity High Range Reading (1V) Difference (uV) Error (%) Channel X + Input 199997.08 —0.41 —0.00 Channel X + Input 20003.46 2.34 0.01 Channel X — Input —19997.49 2.47 —0.01 Channel Y + Input 199999.33 2.06 0.00 Channel Y + Input 20001.56 0.65 0.00 Channel Y — Input ~19999.50 9.78 —0.00 Channel Z + Input 199996.88 —0.61 —0.00 Channel Z + Input 20002.89 1.96 0.01 Channel Z — Input ~19998.27 1.91 —0.01 Low Range Reading (uV) Difference (uV) Error (%) Channel X + Input 2003.09 1.65 0.08 Channel X + Input 202.47 0.71 0.35 Channel X — Input —197.92 0.18 —0.09 Channel Y + Input 2001.21 0.06 0.00 Channel Y + Input 201.12 —0.45 —0.22 Channel Y — Input —199.11 —0.70 0.35 Channel Z + Input 2002.44 143 0.06 Channel Z + Input 200.50 ~1.13 —0.56 Channel Z — Input ~198.21 —0.02 0.01 2. Common mode sensitivity DASY measurement parameters: Auto Zero Time: 3 sec; Measuring time: 3 sec Common mode High Range Low Range Input Voltage (mV) Average Reading (1V) Average Reading (uV) Channel X 200 3.65 2.03 —200 ~1.07 —2.24 Channel Y 200 —0.86 ~1.37 —200 0.62 0.64 Channel Z 200 1.94 1.92 —200 —2.48 —2.59 3. Channel separation DASY measurement parameters: Auto Zero Time: 3 sec; Measuring time: 3 sec Input Voltage (mV) Channel X (uV) Channel Y (uV) Channel Z (uV) Channel X 200 = —2.83 —1.94 Channel Y 200 4.87 — 5.00 Channel Z 200 14.63 —0.87 — Certificate No: DAE3—495_Apr12 Page 4 of 5

4. AD—Converter Values with inputs shorted DASY measurement parameters: Auto Zero Time: 3 sec; Measuring time: 3 sec High Range (LSB) Low Range (LSB) Channel X 15807 16448 Channel Y 15754 16462 Channel Z 15889 15649 5. Input Offset Measurement DASY measurement parameters: Auto Zero Time: 3 sec; Measuring time: 3 sec Input 10MQ Average (1V) min. Offset (1V) max. Offset (1V) S1d. I?:‘\Ir;ation Channel X —0.14 ~1.77 1.06 0.61 Channel Y 0.58 ~1.02 2.16 0.57 Channel Z —0.65 —2.31 1.22 0.68 6. Input Offset Current Nominal Input circuitry offset current on all channels: <25fA 7. Input Resistance (Typical values for information) Zeroing (kOhm) Measuring (MOhm) Channel X 200 200 Channel Y 200 200 Channel Z 200 200 8. Low Battery Alarm Voltage (Typical values for information) Typical values Alarm Level (VDC) Supply (+ Vec) +7.9 Supply (— Vec) —7.6 9. Power Consumption (Typical values for information) Typical values Switched off (mA) Stand by (mA) Transmitting (mA) Supply (+ Vec) +0.01 +6 +14 Supply (— Vee) —0.01 —8 —9 Certificate No: DAE3—495_Apr12 Page 5 of 5

. . a¥945t, Calibration : Laboratory of NC 24 fx~ Schweizerischer Kalibrierdienst & Schmid & Partner M wwA //l’. Service suisse d‘étalonnage Engineering AG 7 //—\\ s Servizio svizzero di taratura Zeughausstrasse 43, 8004 Zurich, Switzerland 4/ //A\\\F Swiss Calibration Service Trlutals® Accredited by the Swiss Accreditation Service (SAS) Accreditation No.: SCS 108 The Swiss Accreditation Service is one ofthe signatories to the EA Multilateral Agreement for the recognition of calibration certificates Client Sporton—TW (Auden) Certificate No: EX3—3792_Jun12 |CALIBRATION CERTIFICATE Object EX3DV4 — SN:3792 Calibration procedure(s) QA CAL—01.v8, QA CAL—14.v3, QA CAL—23.v4, QA CAL—25.v4 Calibration procedure for dosimetric E—field probes Calibration date: June 21, 2012 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 E44198 GB41293874 29—Mar—12 (No. 217—01508) Apr—13 Power sensor E4412A MY41498087 29—Mar—12 (No. 217—01508) Apr—13 Reference 3 dB Aftenuator SN: $5054 (3c) 27—Mar—12 (No. 217—01531) Apr—13 Reference 20 dB Attenuator SN: $5086 (20b) 27—Mar—12 (No. 217—01529) Apr—13 Reference 30 dB Aftenuator SN: $5129 (30b) 27—Mar—12 (No. 217—01532) Apr—13 Reference Probe ES3DV2 SN: 3013 29—Dec—11 (No. ES3—3013_Dec11) Dec—12 DAE4 SN: 660 10—Jan—12 (No. DAE4—660_Jan12) Jan—13 Secondary Standards ID Check Date (in house) Scheduled Check RF generator HP 8648C US3642U01700 4—Aug—99 (in house check Apr—11) In house check: Apr—13 Network Analyzer HP 8753E US37300585 18—Oct—01 (in house check Oct—11) In house check: Oct—12 Name Function Signature Calibrated by: Jeton Kastrati Laboratory Technician PM W Approved by: Katia Pokovic Technical Manager %g ;3 : Issued: June 22, 2012 This calibration certificate shall not be reproduced except in full without written approval of the laboratory. Certificate No: EX3—3792_Jun12 Page 1 of 11

Calibration Laboratory of Schweizerischer Kalibrierdienst Schmid & Partner Service suisse d‘étalonnage Engineering AG Servizio svizzero di taratura Zeughausstrasse 43, 8004 Zurich, Switzerland Swiss Calibration Service Accredited by the Swiss Accreditation Service (SAS) Accreditation No.: SCS 108 The Swiss Accreditation Service is one ofthe signatories to the EA Multilateral Agreement for the recognition of calibration certificates Glossary: TSL tissue simulating liquid NORMx,y,z sensitivity in free space ConvF sensitivity in TSL / NORMx,y,z DCP diode compression point CF crest factor (1/duty_cycle) of the RF signal A, B, C modulation dependentlinearization parameters Polarization q ip rotation around probe axis Polarization 8 8 rotation around an axis that is in the plane normal to probe axis (at measurement center), i.e., 9 = 0 is normal to probe axis Calibration is Performed According to the Following Standards: a) IEEE Std 1528—2003, "IEEE Recommended Practice for Determining the Peak Spatial—Averaged Specific Absorption Rate (SAR) in the Human Head from Wireless Communications Devices: Measurement Techniques", December 2003 b) 1EC 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 Methods Applied and Interpretation of Parameters: e NORMx,y,z: Assessed for E—field polarization 8 = 0 (f < 900 MHz in TEM—cell; f > 1800 MHz: R22 waveguide). NORMx,y,z are only intermediate values, i.e., the uncertainties of NORMx,y,z does not affect the E*—field uncertainty inside TSL (see below ConvF). e NORM(Mx,y,z = NORMx,y,z * frequency_response (see Frequency Response Chart). This linearization is implemented in DASY4 software versions later than 4.2. The uncertainty of the frequency response is included in the stated uncertainty of ConvF. e DCPx,y,z: DCP are numerical linearization parameters assessed based on the data of power sweep with CW signal (no uncertainty required). DCP does not depend on frequency nor media. e PAR: PAR is the Peak to Average Ratio that is not calibrated but determined based on the signal characteristics e Axy,z; Bxy,z; Cxy,2z, VRx,y,z: A, B, C are numerical linearization parameters assessed based on the data of power sweep for specific modulation signal. The parameters do not depend on frequency nor media. VR is the maximum calibration range expressed in RMS voltage across the diode. e ConvF and Boundary Effect Parameters: Assessed in flat phantom using E—field (or Temperature Transfer Standard for f < 800 MHz) and inside waveguide using analytical field distributions based on power measurements for f > 800 MHz. The same setups are used for assessment of the parameters applied for boundary compensation (alpha, depth) of which typical uncertainty values are given. These parameters are used in DASY4 software to improve probe accuracy close to the boundary. The sensitivity in TSL corresponds to NORMx,y,z * ConvF whereby the uncertainty corresponds to that given for ConvF. A frequency dependent ConvF is used in DASY version 4.4 and higher which allows extending the validity from + 50 MHz to + 100 MHz. e Spherical isotropy (3D deviation from isotropy): in a field of low gradients realized using a flat phantom exposed by a patch antenna. e Sensor Offset: The sensoroffset corresponds to the offset of virtual measurement center from the probe tip (on probe axis). No tolerance required. Certificate No: EX3—3792_Jun12 Page 2 of 11

EX3DV4 — SN:3792 June 21, 2012 Probe EX3DV4 SN:3792 Manufactured: April 5, 2011 Calibrated: June 21, 2012 Calibrated for DASY/EASY Systems (Note: non—compatible with DASY2 system!) Certificate No: EX3—3792_Jun12 Page 3 of 11

EX3DV4— SN:3792 June 21, 2012 DASY/EASY — Parameters of Probe: EX3DV4 — SN:3792 Basic Calibration Parameters Sensor X Sensor Y Sensor 2 Unc (k=2) Norm (uV/(V/im))* 0.64 0.54 0.53 £10.1 % DCP (mV)" 99.0 99.4 103.0 Modulation Calibration Parameters UID Communication System Name PAR A B C VR Unc® dB dB dB mV (k=2) 0 CW 0.00 x 0.00 0.00 1.00 136.2 23.3 % Y 0.00 0.00 1.00 131.7 Z 0.00 0.00 1.00 165.7 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%. * The uncertainties of NormX,Y,Z do not affect the E—field uncertainty inside TSL (see Pages 5 and 6). Numerical linearization parameter: uncertainty not required. © Uncertainty is determined using the max. deviation from linear response applying rectangular distribution and is expressed for the square of the field value. Certificate No: EX3—3792_Jun12 Page 4 of 11

EX3DV4— SN:3792 June 21, 2012 DASY/EASY — Parameters of Probe: EX3DV4 — SN:3792 Calibration Parameter Determined in Head Tissue Simulating Media Relative Conductivity Depth Unct. f (MHz) © Permittivity * (S/m)" ConvFX ConvFY ConvFZ Alpha (mm) (k=2) 835 41.5 0.90 9.02 9.02 9.02 0.41 0.85 +12.0 % 900 41.5 0.97 8.89 8.89 8.89 0.57 0.73 £12.0 % 1750 40.1 1.37 8.16 8.16 8.16 0.75 0.61 * 12.0 % 1900 40.0 1.40 713 7.73 7.73 0.41 0.83 £12.0 % 2000 40.0 1.40 7.68 7.68 7.68 0.44 0.78 £12.0 % 2300 39.56 1.67 7.27 7.27 7.27 0.65 0.64 £12.0 % 2450 39.2 1.80 6.82 6.82 6.82 0.36 0.87 #12.0 % 2600 39.0 1.96 6.72 6.72 6.72 0.44 0.78 + 12.0 % 3500 37.9 2.91 6.83 6.83 6.83 0.41 0.93 £13.1 % 5200 36.0 4.66 5.07 5.07 5.07 0.30 1.80 £13.1 % 5300 35.9 4.16 4.96 4.96 4.96 0.38 1.80 *13.1 % 5500 35.6 4.96 4.71 4.71 4.71 0.40 1.80 £*13.1 % 5600 35.6 5.07 4.66 4.66 4.66 0.40 1.80 £13.1 % 5800 35.3 5.27 4.48 4.48 4.48 0.48 1.80 £13.1 % © Frequency validity of + 100 MHz only applies for DASY v4.4 and higher (see Page 2), else it is restricted to + 50 MHz. The uncertainty is the RSS of the ConvF uncertainty at calibration frequency and the uncertainty for the indicated frequency band. "At frequencies below 3 GHz, the validity of tissue parameters ( and a) can be relaxed to + 10% if liquid compensation formula is applied to measured SAR values. At frequencies above 3 GHz, the validity of tissue parameters (c and 0) is restricted to + 5%. The uncertainty is the RSS of the ConvF uncertainty for indicated target tissue parameters. Certificate No: EX8—3792_Jun12 Page 5 of 11

EX3DV4— SN:3792 June 21, 2012 DASY/EASY — Parameters of Probe: EX3DV4 — SN:3792 Calibration Parameter Determined in Body Tissue Simulating Media Relative Conductivity Depth Unct. f(MHz)* Permittivity" (Sim)" ConvFX ConvFY ConvFZ Alpha (mm) (k=2) 835 55.2 0.97 8.99 8.99 8.99 0.80 0.62 +12.0 % 900 55.0 1.05 8.98 8.98 8.98 0.66 0.67 £12.0 % 1750 53.4 1.49 7.71 7.71 7.71 0.37 0.92 £12.0 % 1900 53.3 1.52 7.29 7.29 7.29 0.40 0.88 +12.0 % 2000 53.3 1.52 7.44 7.44 7.44 0.40 0.89 £12.0 % 2300 52.9 1.81 7.14 7.14 7.14 0.57 0.72 £12.0 % 2450 52.7 1.95 7.10 7.10 7.10 0.80 0.55 £12.0 % 2600 52.5 216 6.84 6.84 6.84 0.80 0.50 £12.0 % 3500 51.3 3.31 6.13 6.13 6.13 0.37 115 £13.1% 5200 49.0 5.30 4.20 4.20 4.20 0.50 1.90 £13.1% 5300 48.9 5.42 4.01 4.01 4.01 0.50 1.90 £13.1% 5500 48.6 5.65 3.81 3.81 3.81 0.50 1.90 #13.1% 5600 48.5 5.77 3.72 3.72 3.72 0.50 1.90 #13.1% 5800 48.2 6.00 3.89 3.89 3.89 0.60 1.90 £13.1 % © Frequency validity of + 100 MHz only applies for DASY v4.4 and higher(see Page 2), else it is restricted to + 50 MHz. The uncertainty is the RSS of the ConvF uncertainty at calibration frequency and the uncertainty for the indicated frequency band. " At frequencies below 3 GHz, the validity of tissue parameters (¢ and a) can be relaxed to £ 10% if liquid compensation formula is applied to measured SAR values. At frequencies above 3 GHz, the validity of tissue parameters (s and a) is restricted to + 5%. The uncertainty is the RSS of the ConvF uncertainty for indicated target tissue parameters. Certificate No: EX3—3792_Jun12 Page 6 of 11

EX3DV4— SN:3792 June 21, 2012 Frequency Response of E—Field Frequency response (normalized) (TEM—Cell:ifi110 EXX, Waveguide: R22) Uncertainty of Frequency Response of E—field: £ 6.3% (k=2) Certificate No: EX3—3792_Jun12 Page 7 of 11

EX3DV4— SN:3792 June 21, 2012 Receiving Pattern (¢), 9 = 0° f=600 MHz,TEM £=1800 MHz,R22 $ ___ ®. 135 e mas 1357 * as 150‘ *> ® : + o mo‘ * . .- © ,o6 0s t o pe o8 :;s R 4* 3;-.» 2.25 % T 2 / 31‘5 "sio _ _ ® e __so _ e e e e e e Tot x Y H Tot x ¥ £ Error [dB] 100 MHz €00 MHz 1800 MHz 2500 MHz Uncertainty of Axial Isotropy Assessment: £ 0.5% (k=2) Certificate No: EX3—3792_Jun12 Page 8 of 11

EX3DV4— SN:3792 June 21, 2012 Dynamic Range f(SARneaq) (TEM cell , f = 900 MHz) 10% Input Signal [uV] 10+ 10° 102 I I 1 10° 101 10° 10‘ 10‘ _ SAR [mWicm3] * not compensated compensated Error [dB] 4 f i i : R H T 102 101 100 101 102 SAR [mW/cm3] L#1 not compensated compensated Uncertainty of Linearity Assessment: £ 0.6% (k=2) Certificate No: EX3—3792_Jun12 Page 9 of 11

EX3DV4— SN:3792 June 21, 2012 Conversion Factor Assessment f= 835 MHz,WGLS RQ (H_convF) f= 1900 MHz,WGLS R22 (H_convF) ‘0':_‘ = i i» E I 204 a5| \ | A E oo F sn;\\ | * : | a 2‘5; % 2o 2g 201* §_ & is $ t $ k 15'v t I 10 101 x i x usr ts hx { s * §§f_i— ; TL3 gifccsi0 F5 unc rnott 004 1 ie 14000004 tuieetetdPEEIT 0 10 z0 zo «o so eo 0 5 10 15 m oz so s ao 2 Imm] 2 {mmi s Cs) _*] eJ C#] anabical measured anaical measured Deviation from Isotropy in Liquid Error (¢, 3), f = 900 MHz ~1.0 —0.8 —0.6 —0.4 —0.2 00 02 04 0.6 08 1.0 Uncertainty of Spherical Isotropy Assessment: * 2.6% (k=2) Certificate No: EX3—3792_Jun12 Page 10 of 11

EX3DV4— SN:3792 June 21, 2012 DASY/EASY — Parameters of Probe: EX3DV4 — SN:3792 Other Probe Parameters Sensor Arrangement Triangular Connector Angle (°) 31.3 Mechanical Surface Detection Mode enabled Optical Surface Detection Mode disabled Probe Overall Length 337 mm Probe Body Diameter 10 mm Tip Length 9 mm Tip Diameter 2.5 mm Probe Tip to Sensor X Calibration Point 1 mm Probe Tip to Sensor Y Calibration Point 1 mm Probe Tip to Sensor Z Calibration Point 1 mm Recommended Measurement Distance from Surface 2 mm Certificate No: EX3—3792_Jun12 Page 11 of 11


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Document Modified: 2019-09-24 10:54:22
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