SAR Report Appendix E Probe 5800 Head

FCC ID: MAU023

RF Exposure Info

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FCCID_785893

NCL CALIBRATION LABORATORIES Calibration File No.: CP—702 Client.: Wistron CERTIFICATE OF CALILBRATIO N It is certified that the equipment identified below has been calibrated in the NCL CALIBRATION LABORATORIES by qualified personnel following recognized procedures and using transfer standards traceable to NRC/NIST. Equipment: Miniature Isotropic RF Probe 5800 MHz Manufacturer: APREL Laboratories Model No.: E—020 Serial No.: 266 Calibration Procedure: SSUDRB—TP—D01—032—E020—V2 Project No: QTKB—ALS—E020—CAL—5238 Calibrated: 20June 2006 Released on: 22"" June 2006 APREL Laboratories Certified Under Laboratory 48 of SCC This Calibration Certificate is/ngomplete Un cconfpanied with the Calibration Results Summary Released By: J NCL CALIBRATION LABORATORIES 51 SPECTRUM WAY Division of APREL Lab. NEPEAN, ONTARIO TEL: (613) 820—4988 CANADA K2R 126 FAX: (613) 820—4161

NCL Calibration Laboratories Division of APREL Laboratories. Introduction This Calibration Report reproduces the results of the calibration performed in line with the SSI/DRB—TP—D01—032—E020—V2 E—Field Probe Calibration Procedure. The results contained within this report are for APREL E—Field Probe E—020 266. References SSVYDRB—TP—D01—032—E020—V2 E—Field Probe Calibration Procedure SSI—TP—011 Tissue Calibration Procedure IEC 62209 "Human exposure to radio frequency fields from hand—held and body— mounted wireless communication devices — Human models, instrumentation, and procedures —Part 1 & 2: Procedure to determine the Specific Absorption Rate (SAR) for hand—held devices used in close proximity of the ear (frequency range of 300 MHz to 3 GHz)" IEEE 1309 Draft Standard for Calibration of Electromagnetic Field Sensors and Probes, Excluding Antennas, from 9kHz to 40GHz Conditions Probe 266 was a re—calibration. Ambient Temperature of the Laboratory: 22 °C +/— 0.5°C Temperature of the Tissue: 21 °C +/— 0.5°C We the undersigned attest that to the best of our knowledge the calibration of Page 2 of 10 This page has been reviewed for content and attested to on Page 2 of this document.

NCL Calibration Laboratories Division of APREL Laboratories. Calibration Results Summary Probe Type: E—Field Probe E—020 Serial Number: 266 Frequency: 5800 MHz Sensor Offset: 1.56 mm Sensor Length: 2.5 mm Tip Enclosure: Ertalyte* Tip Diameter: <5 mm Tip Length: 60 mm Total Length: 290 mm *Resistive to recommended tissue recipes per IEEE—1528 Sensitivity in Air Channel X: 1.2 uV/(V/im)Y Channel Y: 1.2 uV/(V/im) Channel Z: 1.2 uV/(V/im)" Diode Compression Point: 95 mV Page 3 of 10 This page has been reviewed for content and attested to on Page 2 of this document.

NCL Calibration Laboratories Division of APREL Laboratories. Sensitivity in Head Tissue Frequency: 5800 MHz Epsiton: 35.4 (+/—5%) Sigma: 5.27 $/m (+/—10%) ConvF Channel X: 3.72 Channel Y: 3.72 Channel Z: 3.72 Tissue sensitivity values were calculated using the load impedance of the APREL Laboratories Dag—Paq. Boundary Effect: Uncertainty resulting from the boundary effect is less than 2% for the distance between the tip of the probe and the tissue boundary, when less than 2.44mm. Spatial Resolution: The measured probe tip diameter is 5 mm (+/— 0.01 mm) and therefore meets the requirements of SSI/DRB—TP—D01—032 for spatial resolution. Page 4 of 10 This page has been reviewed for content and attested to on Page 2 of this document.

NCL Calibration Laboratories ‘Division of APREL Lavormtones Receiving Pattern 5800 MHz (Air) RecebingPatiern Probe sn aseseooutie —+—om ~#—ore _ cia —+—Ta) Fage Sof 10 "Thispage has been reviewed fr content and atestd t on Page 2 of this document

NCL Calibration Laboratories Divison of APREL Laborstones. Isotropy Error 5800 MHz (Air) iotropy Enor Probe sin zse seounite Enor i) Beeusihe Inotopy c Probe si 2s stcuuite Degrees(cto) Isotropicity Tissud 0.10 48 Pas eot 10 "This page has been reviewed for content and atesied o on Page 2 ofthis docoment

NCL Calibration Laboratories Division of APREL Labortones Dynamic Range Probe 286 Dynanic Range enizcan —e—cnsrum | im en wa uns ome man unin nmem tnrensawieen Fage? of 10 "Thi page has been reviewed fr contentand atestd t on Page2 of this document

NCL Calibration Laboratories Division of APREL Laboratories. Video Bandwidth Probe Frequency Characteristics Probe output level (dB) e | | 1 10 100 1000 10000 Frequency (Hz) Video Bandwidth at 500 Hz 1 dB Video Bandwidth at 1.02 KHz: 3 dB Page 8 of 10 This page has been reviewed for content and attested to on Page 2 of this document.

NCL Calibration Laboratories Division of APREL Laboratories. Conversion Factor Uncertainty Assessment Sensitivity in Head Tissue Frequency: 5800 MHz Epsilon: 35.4 (+/—5%) Sigma: 5.27 S$/m (+/—10%) ConvF Channel X: 3.72 T%(K=2) Channel Y: 3.72 T%(K=2) Channel Z: 3.72 T%(K=2) To minimize the uncertainty calculation all tissue sensitivity values were calculated using a load impedance of 5 MCQ. Boundary Effect: For a distance of 2.5mm the evaluated uncertainty (increase in the probe sensitivity) is less than 2%. Page 9 of 10 This page has been reviewed for content and attested to on Page 2 ofthis document.

NCL Calibration Laboratories Division of APREL Laboratories. Test Equipment The test equipment used during Probe Calibration, manufacturer, model number and, current calibration status are listed and located on the main APREL server R:ANCL\Calibration Equipment\Instrument List May 2006. Page 10 of 10 This page has been reviewed for content and attested to on Page 2 of this document.


Document Created: 2006-10-19 11:29:14
Document Modified: 2006-10-19 11:29:14
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