SAR dipole 2450

FCC ID: QQX-CAP8

RF Exposure Info

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FCCID_1364072

19e Calibration Laboratory of SMN/z Schweizerischer Kalibrierdienst & Schmid & Partner \\_-//;3: Service suisse d‘étalonnage Engineering AG < Servizto svizzero di taratura Zeughausstrasse 43, 8004 Zurich, Switzerland & AN§ Swiss Calibration Service Yorlitates® 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 CCS—TW (Auden) Certificate No: D2450V2—728_May10 [CALIBRATION CERTIFICATE ] Object D2450V2 — SN: 728 Calibration procedure(s) QA CAL—O5.v7 Calibration procedure for dipole validation kits Calibration date: May 27, 2010 This calibration certificate documents the traceability to national standards, which realize the physical units of measurements (S1). The measurements and the uncertainties with confidence probatbility 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 EPM—442A GB37480704 06—Oct—09 (No. 217—01086) Oct—10 Power sensor HP 8481A US37202783 06—Oct—09 (No. 217—01086) Oct—10 Reference 20 dB Attenuator SN: 5086 (20g) 30—Mar—10 (No. 217—01158) Mar—11 Type—N mismatch combination SN: 5047.2 / 06327 30—Mar—10 (No. 217—01162) Mar—11 Reference Probe ESSDV3 SN: 3205 30—Apr—10 (No. ES3—3205_Apr10) Apr—11 DAE4 SN: 601 02—Mar—10 (No. DAE4—601_Mar10) Mar—11 Secondary Standards ID # Check Date (in house) Scheduled Check Power sensor HP 8481A MY41092317 18—Oct—02 (in house check Oct—09) In house check: Oct—11 RF generator R&S SMT—06 100005 4—Aug—99 (in house check Oct—09) In house check: Oct—11 Network Analyzer HP 8753E US37300585 $4206 18—Oct—01 (in house check Oct—09) In house check: Oct—10 Name Function Signature Calibrated by: Dimce lliev Laboratory Technician (@ m Approved by: KatJa Pokovic Technical Manager Issued: May 27, 2010 This calibration certificate shall not be reproduced except in full without written approval of the laboratory. Certificate No: D2450V2—728_May10 Page 1 of 9

Calibration Laboratory of wl 97 SASZ Schweizerischer Kalibrierdienst Schmid & Partner iiafié Service suisse d‘étalonnage Engineering AG Ls Servizio svizzero di taratura Zeughausstrasse 43, 8004 Zurich, Switzerland 4{4,/’fi\\\\? Swiss Calibration Service thilabs® 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 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—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 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: 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 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. Certificate No: D2450V2—728_May10 Page 2 of 9

Measurement Conditions DASY system configuration, as far as not iven on page 1. DASY Version DASY5 V5.2 Extrapolation Advanced Extrapolation Phantom Modular Flat Phantom V4.9 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 39.0 +6 % 1.76 mho/m « 6 % Head TSL temperature during test (21.5 #0.2)°C SAR result with Head TSL SAR averaged over 1 cm° (1 g) of Head TSL Condition SAR measured 250 mW input power 13.0 mW /g SAR normalized normalized to 1W 52.0 mW /g SAR for nominal Head TSL parameters normalized to 1W 52.5 mW /q £ 17.0 % (k=2) SAR averaged over 10 cm* (10 g) of Head TSL condition SAR measured 250 mW input power 6.13 mW /g SAR normalized normalized to 1W 24.5 mW /g SAR for nominal Head TSL parameters normalized to 1W 24.6 mW q £ 16.5 % (k=2) Certificate No: D2450V2—728_May10 Page 3 of 9

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 53.6 +6 % 1.97 mho/m + 6 % Body TSL temperature during test (21.8 + 0.2) °C SAR result with Body TSL SAR averaged over 1 cm* (1 g) of Body TSL Condition SAR measured 250 mW input power 134 mW /g SAR normalized normalized to 1W 53.6 mW /g SAR for nominal Body TSL parameters normalized to 1W 53.5 mW / g £ 17.0 %(k=2) SAR averaged over 10 cm‘ (10 g) of Body TSL condition SAR measured 250 mW input power 6.33 mW /g SAR normalized normalized to 1W 25.3 mW /g SAR for nominal Body TSL parameters normalized to 1W 25.3 mW / g 2 16.5 % (k=2) Certificate No: D2450V2—728_May10 Page 4 of 9

Appendix Antenna Parameters with Head TSL Impedance, transformed to feed point 54.0 Q + 2.6 jQ Return Loss — 26.8 dB Antenna Parameters with Body TSL Impedance, transformed to feed point 50.1 Q + 4.1 jQ Return Loss —27.7 dB General Antenna Parameters and Design Electrical Delay (one direction) 1.153 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 January 09, 2003 Certificate No: D2450V2—728_May10 Page 5 of 9

DASY5 Validation Report for Head TSL Date/Time: 17.05.2010 16:42:07 Test Laboratory: SPEAG, Zurich, Switzerland DUT: Dipole 2450 MHz; Type: D2450V2; Serial: D2450V2 — SN:728 Communication System: CW; Frequency: 2450 MHz; Duty Cycle: 1: 1 Medium: HSL U11 BB Medium parameters used: f = 2450 MHz; 0 = 1.76 mho/m; &, = 39; p = 1000 kg/m3 Phantom section: Flat Section Measurement Standard: DASY5 (IEEE/IEC/ANSI C63.19—2007) DASY5 Configuration: + Probe: ES3DV3 — SN3205; ConvF(4.53, 4.53, 4.53); Calibrated: 30.04.2010 * Sensor—Surface: 3mm (Mechanical Surface Detection) * Electronics: DAE4 Sn601; Calibrated: 02.03.2010 * Phantom: Flat Phantom 5.0 (front); Type: QDOOOP50AA; Serial: 1001 e Measurement SW: DASY5, V5.2 Build 162; SEMCAD X Version 14.0 Build 61 Pin=250 mW /d=10mm, dist=3.0mm (ES—Probe)/Zoom Scan (7x7x7) /Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 100.6 V/m; Power Drift = 0.078 dB Peak SAR (extrapolated) = 26.7 W/kg SAR(1 g) = 13 mW/g; SAR(I0 g) = 6.13 mW/g Maximum value of SAR (measured) = 16.6 mW/g as 0 dB = 16.6mW/g Certificate No: D2450V2—728_May10 Page 6 of 9

Impedance Measurement Plot for Head TSL 47 May 2010 @9:40:10 CH3 sii 1 U FS 5t 54.000 a 25918 0 168.37 pH 2450,000 000 MHz Del / Ca | / CH2 S44 _ LOG.______5 dB/REF —20 gB_. _._ §:—26.769 dB. _2 450.000 000 MHz Ca fvg 16 START 2250.000 000 MHz sTOP 2650.000 808 Hhz Certificate No: D2450V2—728_May10 Page 7 of 9

DASY5 Validation Report for Body Date/Time: 27.05.2010 09:53:21 Test Laboratory: SPEAG, Zurich, Switzerland DUT: Dipole 2450 MHz; Type: D24S50OV2; Serial: D2450V2 — SN:728 Communication System: CW; Frequency: 2450 MHz; Duty Cycle: I:1 Medium: MSL U11 BB Medium parameters used: £= 2450 MHz; 0 = 1.97 mho/m; s, = 53.6; p = 1000 kg/m3 Phantom section: Flat Section Mcasurement Standard: DASY5 (IEEE/IEC/ANSI C€63.19—2007) DASY5 Configuration: * Probe: ES3DV3 — SN3205; ConvF(4.31, 4.31, 4.31); Calibrated: 30.04.2010 * Sensor—Surface: 3mm (Mechanical Surface Detection) * Electronics: DAE4 Sn601; Calibrated: 02.03.2010 * Phantom: Flat Phantom 5.0 (back); Type: QDOOOP50AA; Serial: 1002 e Measurement SW: DASY5, V5.2 Build 162; SEMCAD X Version 14.0 Build 61 Pin=250 mW /d=10mm, dist=3.0mm (ES—Probe)/Zoom Scan (7x7x7) /Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 96.7 V/m; Power Drift = —0.015 dB Peak SAR (extrapolated) = 27.4 W/kg SAR(I g) = 13.4 mW/g; SAR(10 g) = 6.33 mW/g Maximum value of SAR (measured) = 17.5 mW/g aa2 a2 0 dB = 17.5mW/g Certificate No: D2450V2—728_May10 Page 8 of 9

Impedance Measurement Plot for Body TSL 27 May 2010 D8:19:45 CHI sii 1 U FS 1: 50109 0 4.1191 0 267.58 pH 2450.000 G00 MHz Del Cor _L_or—__ by \ \ 16° j CH2 §11 LO6 5 dB/REF —20 4B 1—27.724 dB 2459000999 M N Cor Ay 169 ~~ STAaRT2 250.000000 MHz _ SToP 2 8 0.000 660 MHz Certificate No: D2450V2—728_May10 Page 9 of 9


Document Created: 2010-10-13 11:13:37
Document Modified: 2010-10-13 11:13:37
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