SAR Appendix 16.8 SAR Probe Cal

FCC ID: PU5-TP00045A1TS

RF Exposure Info

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Calibration Laboratory of 5«\‘{"\2"@3 Schweizerischer Kalibrierdienst Schmid & Partner i & Service suisse d‘étalonnage Engineering AG T se Servizio svizzero di taratura Zeughausstrasse 43, 8004 Zurich, Switzerland *,f\\w\? Swiss Calibration Service hi 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 Client Object Calibration procedure(s) Calibration date: This calibration certficate documents the traceabilty to national standards, which realize the physical units of measurements (81). The measurements and the uncertainties with confidence probabity are given on the following pages and are part of the cortficate. All callbrations have been conducted in the closed laboratory faciity: environment temperature (22 + 3)°C and humidity < 70%. Calibration Equipment used (M&TE critical for calibration) Primary Standards tb Cal Date (Cortficate No.) Scheduled Calioration Power meter E44198 GB41203874 31—Mar—11 (No. 217—01372) Apr12 Power sensor E4412A My4 1498087 3t—Mar—11 (No. 217—01372) Apr—12 Reference 3 dB Attenuator SN: 85054 (3c) 29—Mer—11 (No. 217—01360) Aprt2 Reference 20 dB Aftenuator SN: $5086 (20b) 20—Mer—11 (No. 217—01367) Apri2 Reference 30 dB Aftenuator SN: 85120 (300) 20—Mer—11 (No. 217—01370) Aprii2 Reference Probe ESSDV2 SN: 3013 29—Dec—11 (No. ES3—3013_Dect1) Dec—12 Dag4 SN: es 3—May—11 (No. DAE4—664_May11) May—t2 Secondary Standards to Check Date (in house) Scheduled Check RF generator HP 8648C Us3642U01700 4—Aug—99 (in house check Apr—11) in house check: Apr—13 Natwork Analyzer HP 8753E Us37390585 18—00t—01 (in house check Oct—11) in house checic Oct—12 Name Function Signature Calibrated by: Approved by: Issued: January 27, 2012 This calibration certficate shall not be reproduced except in full without written approval of the laboratory. Certificate No: EX3—3749_Jan12 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 of the signatories to the EA Multilateral Agreement for the recognition of calibration certificates Glossary: TSL tissue simulating liquid NORMxy,z sensitivity in free space ConvF sensitivity in TSL / NORMxy,z DCP diode compression point CF crest factor (1/duty_cycle) of the RF signal A, B, C modulation dependent linearization parameters Polarization o @ rotation around probe axis Polarization $ 8 rotation around an axis that is in the plane normal to probe axis (at measurement center), ie., 8 = 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) 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 Methods Applied and Interpretation of Parameters: * NORMx.y,z: Assessed for E—field polarization 8 = 0 (f s 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*—feld uncertainty inside TSL (see below ConvF). * NORM(Mxy,z = NORMxy,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. * DCPxy,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. * PAR: PAR is the Peak to Average Ratio that is not calibrated but determined based on the signal characteristics * Axy,z Bxy,z; Cxy,2, VRuy,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. * ConvF and Boundary Effect Parameters: Assessed in flat phantom using E—field (or Temperature Transfer Standard for f s 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 NORMxy,z * ConvF whereby the uncertainty corresponds to that given for ConvF. A frequency dependent ConvFis used in DASY version 4.4 and higher which allows extending the validity from + 50 MHz to + 100 MHz. * Spherical isotropy (3D deviation from isotropy): in a field of low gradients realized using a flat phantom exposed by a patch antenna. * Sensor Offset: The sensoroffset corresponds to the offset of virtual measurement center from the probetip (on probe axis). No tolerance required. Certificate No: EX3—3749_Jan12 Page 2 of 11

EX3DV4 — SN:3749 January 27, 2012 Probe EX3DV4 SN:3749 Manufactured: March 26, 2010 Calibrated: January 27, 2012 Calibrated for DASY/EASY Systems (Note: non—compatible with DASY2 system!) Certficate No: EX3—3749_Jan12 Page 3 of 11

EX3DV4— SN:3749 January 27, 2012 DASY/EASY — Parameters of Probe: EX3DV4 — SN:3749 Basic Calibration Parameters Sensor X Sensor Y Sensor Z Unc (k=2) Norm (@Vi(Vim))" 0.49 0.46 0.42 £10.1% DGP (mV)" 101.9 1034 102.3 Modulation Calibration Parameters uiD Communication System Name PAR A s c VR Unc® dB a8 aB m¥ (k=2) 10000 CW 0.00 x 0.00 0.00 1.00 112.1 +3.0 % y |_0.00 0.00 100 1143 z |_0.00 0.00 109 1034 The reported uncertainty of measurementis 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 incarization 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—3749_Jant2 Page 4 of 11

EX3DV4— SN:3749 January 27, 2012 DASY/EASY — Parameters of Probe: EX3DV4 — SN:3749 Calibration Parameter Determined in Head Tissue Simulating Media Relative Conductivity Depth Unct. £(MHz)° _|_Pormittivity" (Sim)" ConvFX ConvFY ConvFZ Aipha _(mm) (ke2) 450 43.5 0.87 9.36 9.36 9.36 0.12 1.00 £13.4 % 750 41.9 0.89 9.13 9.13 9.13 0.58 0.73 £120% 835 41.5 0.90 868 868 868 0.26 126 £120% 900 41.5 0.97 8.55 8.55 8.55 0.23 134 £120% 1450 40.5 1.20 764 7.64 7.64 0.19 144| £120% 1640 40.3 1.29 8.20 8.20 8.20 0.64 064 £120% 1750 40.1 1.37 7.99 7.99 7.99 0.42 0.78 +12.0 % 1900 40.0 1.40 7.67 7.67 7.67 0.56 069| £12.0% 1950 40.0 1.40 7.36 7.36 7.36 0.76 059 £12.0% 2000 40.0 1.40 7.52 7.52 7.52 0.69 062| £120% 2300 30.5 1.67 7.10 7.10 7.10 0.50 0.67 + 12.0 % 2450 30.2 1.80 6.76 6.76 6.76 0.43 0.78 £12.0 % 2600 39.0 1.96 6.73 6.73 6.73 0.32 0.90 + 12.0 % 3500 37.9 2.91 6.39 6.39 6.39 0.38 111 £13.1% 3700 37.7 3.12 5.95 5.95 5.95 0.44 0.97 £13.1% 4950 36.3 4.40 4.98 4.98 4.98 0.30. 180 £131% 5200 36.0 4.66 4.68 4.68 4.68 0.35 1.80 £13.1% 5300. 35.9 4.76 441 4.41 4.41 0.40 1.80 £13.1% 5500 35.6 4.96 4.19 4.19 4.19 0.42 1.80 £13.1% 5600 35.5 5.07 3.85 3.85 3.85 0.48 1.80 £13.1% 5800 35.3 5.27 4.04 4.04 4.04 0.50. 1.80 £13.1% © Frequency validty of + 100 MHz only applies for DASY v4.4 and higher (see Page 2), else it is restrcted to + 50 MHz. The uncertainty is the RSS of the Conv: uncertainty at callbration frequency and the uncertainty for the indicated frequency band. " Atfrequencies below 3 GHz, the validty of tissue parameters (s and a) can be relaxed to + 10% ifliquid compensation formula is appleed to measured SAR values. At frequencies above 3 GHz, the validity of issue parameters (c and a) is restricted to + 5%. The uncertainly is the RSS of the ConvF uncertainty for indicated target tssue parameters. Certificate No: EX3—3749_Jan12 Page 5 of 11

EX3DV4— SN:3749 January 27, 2012 DASY/EASY — Parameters of Probe: EX3DV4 — SN:3749 Calibration Parameter Determined in Body Tissue Simulating Media Relative Conductivity Depth Unct. £(MHz)*_|_ Pormittivity" (Sim)" ConvFX ConvFY ConvFZ Alpha |__(mm) (Kk=2) 450 56.7 0.94 9.96 9.96 9.96 0.03 1.00 £134% 750 55.5 0.96 8.97 8.97 8.97 0.26 122| £120% 835 55.2 0.97 8.84 8.84 8.84 0.22 138 £120% 900. 55.0 1.05 8.76 8.76 8.76 0.63 0.71 +12.0 % 1450 54.0 1.30 762 762 7.62 0.21 144 £120% 1640 53.8 1.40 7.85 7.85 7.85 0.61 0.68 £12.0% 1750 53.4 1.49 7.23 723 7.23 0.44 0.85 £120% 1900 53.3 1.52 6.97 697 6.97 0.37 0.87 £12.0% 1950 53.3 1.52 712 7.12 7.12 0.26 103 £120% 2000 53.3 1.52 7.09 7.09 7.09 0.30 0.98 £12.0% 2300 52.9 1.81 6.91 6.91 6.91 0.79 0.59 + 12.0 % 2450 52.7 1.95 6.66 6.66 6.66 0.80 0.50 £12.0 % 2600 52.5 216 6.39 6.39 6.39 0.80 0.50 £12.0 % 3500 51.3 3.31 5.99 5.99 5.99 0.42 1.08 £13.1% 3700 51.0 3.55 5.83 5.83 5.83 0.25 1.73 £13.1% 4950 49.4 5.01 4.48 448 4.48 0.45 190 £13.1% 5200 49.0 5.30 4.23 4.23 4.23 0.50 190 £13.1% 5300. 48.9 5.42 441 441 411 0.50 1.90 £13.1% 5500 48.6 5.65 3.72 3.72 3.72 0.55 1.90 £13.1% 5600 48.5 5.77 3.57 3.57 3.57 0.60 1.90 £13.1% 5800 48.2 6.00 3.81 3.81 3.81 0.55 1.90 £13.1 % © Frequency validity of + 100 MHz only applies for DASY v.4 and higher (see Page 2), else it is restricted to + 50 MHz. The uncertainlyis the RSS of the Conv® uncertainty at calibration frequency and the uncertainty for the indicated frequency band. " Atfrequencies below 3 GHz, the validty of tissue parameters (c 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 Conv: uncertainty for incicated target tissue parameters. Certificate No: EX3—3749_Jan12 Page 6 of 11

EX3DV4~— SN:3749 January 27, 2012 Frequency Response of E—Field (TEM—Cell:fi110 EXX, Waveguide: R22) Frequency response (normalized) Uncertainty of Frequency Response of E—field: £ 6.3% (k=2) Certificate No: EX3—3749_Jan12 Page 7 of 11

EX3DV4~ SN:3749 January 27, 2012 Receiving Pattern (¢), 9 = 0° £=600 MHz,TEM £=1800 MHz,R22 Eror [dB] Le Ced 10%2 su%»l-u 1900 Niz 2500 Mz Uncertainty of Axial Isotropy Assessment: £ 0.5% (k=2) Certificate No: EX3—3749_Jan12 Page 8 of 11

EX3DV4— SN:3749 January 27, 2012 Dynamic Range f(SARneaq) (TEM cell , f = 900 MHz) 10° 105 10° 3 & | & 2 ® 4 a & 102 101 | | 10° t y T 10 101 10° 10‘ 10° SAR [mW/om3] _ Le] _+] Le] X comy ted X not compensated Y¥ compensated Y¥ not compensated Ce] Z compensated Ce] Z not compensated & 2 $ d | # i i— 7 " 102 101 108 101 102 SAR [mW/cm3] _ [ * Le] X compensated X not compensated Y compensated L+] Lo L+] Y not compensated Z compensated Z not compensated Uncertainty of Linearity Assessment: £ 0.6% (k=2) Certificate No: EX3—3749_Jan12 Page 9 of 11

EX3DV4— SN:3749 January 27, 2012 Conversion Factor Assessment sat omm 1 = 835 MHz,WGLS R9 (H_convr) 1= 1900 MHz.WGLS R22 (H_convr) _2 _E s to > ”,a"?m‘ 6 & 6 10 n ce ri | whit mestihs wl maldes Deviation from Isotropy in Liquid Error (§, 9), f = 900 MHz —10 —08 —06 —04 —02 o0 02 04 06 08 10 Uncertainty of Spherical Isotropy Assessment: £ 2.6% (k=2) Certificate No: EX3—3749_Jan12 Page 10 of 11

EX3DV4— SN:3749 January 27, 2012 DASY/EASY — Parameters of Probe: EX3DV4 — SN:3749 Other Probe Parameters Sensor Arrangement Triangular Connector Angle (°) Not applicable 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—3749_Jan12 Page 11 of 11


Document Created: 2012-02-02 15:50:49
Document Modified: 2012-02-02 15:50:49
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