Test Report

FCC ID: Q2331308

Test Report

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FCCID_1278332

FCC PART 15.247 IC RSS-210, ISSUE 7, JUNE 2007 TEST AND MEASUREMENT REPORT For Infineon Technologies St. Martin Str. 53, Munich, Germany D-81541 FCC ID: Q2331308 IC: 6850A-31308 Report Type: Product Type: Class II Permissive Change Bluetooth Module Test Engineer: Vang Her Report Number: R1003181-247 Report Date: 2010-05-05 Reviewed By: Victor Zhang Prepared By: Bay Area Compliance Laboratories Corp. (84) 1274 Anvilwood Avenue, Sunnyvale, CA 94089, USA Tel: (408) 732-9162 Fax: (408) 732 9164 Note: This test report is prepared for the customer shown above and for the device described herein. It may not be duplicated or used in part without prior written consent from Bay Area Compliance Laboratories Corp. This report must not be used by the customer to claim product certification, approval, or endorsement by NVLAP*, NIST, or any agency of the Federal Government. * This report may contain data that are not covered by the NVLAP accreditation and are marked with an asterisk “*” (Rev.2)

Infineon Technologies FCC ID: Q2331308, IC: 6850A-31308 TABLE OF CONTENTS 1 GENERAL INFORMATION..............................................................................................................................5 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT)........................................................................5 1.2 MECHANICAL DESCRIPTION OF EUT ..............................................................................................................5 1.3 EUT PHOTOGRAPH .........................................................................................................................................5 1.4 OBJECTIVE ......................................................................................................................................................5 1.5 RELATED SUBMITTAL(S)/GRANT(S) ...............................................................................................................6 1.6 TEST METHODOLOGY .....................................................................................................................................6 1.7 MEASUREMENT UNCERTAINTY ......................................................................................................................6 1.8 TEST FACILITY ...............................................................................................................................................6 2 SYSTEM TEST CONFIGURATION.................................................................................................................7 2.1 JUSTIFICATION ................................................................................................................................................7 2.2 EUT EXERCISE SOFTWARE .............................................................................................................................7 2.3 SPECIAL ACCESSORIES ...................................................................................................................................7 2.4 EQUIPMENT MODIFICATIONS ..........................................................................................................................7 2.5 LOCAL SUPPORT EQUIPMENT .........................................................................................................................7 2.6 EUT INTERNAL CONFIGURATION ...................................................................................................................7 2.7 INTERFACE PORTS AND CABLING ...................................................................................................................7 3 SUMMARY OF TEST RESULTS ......................................................................................................................8 4 FCC §15.207 & IC RSS-GEN §7.2.2 – CONDUCTED EMISSIONS...............................................................9 4.1 APPLICABLE STANDARD .................................................................................................................................9 4.2 EUT SETUP.....................................................................................................................................................9 4.3 TEST PROCEDURE ...........................................................................................................................................9 4.4 TEST EQUIPMENT LIST AND DETAILS .............................................................................................................9 4.5 TEST SETUP BLOCK DIAGRAMS .................................................................................................................... 10 4.6 TEST ENVIRONMENTAL CONDITIONS ............................................................................................................ 10 4.7 TEST RESULT:............................................................................................................................................... 10 4.8 CONDUCTED EMISSIONS TEST DATA ............................................................................................................ 11 5 FCC §15.205, §15.247(D) & IC RSS-210 §2.2, §A8.5- SPURIOUS EMISSIONS ......................................... 13 5.1 APPLICABLE STANDARD ............................................................................................................................... 13 5.2 TEST SETUP .................................................................................................................................................. 14 5.3 EUT SETUP................................................................................................................................................... 14 5.4 TEST SETUP BLOCK DIAGRAM...................................................................................................................... 14 5.5 TEST EQUIPMENT LIST AND DETAILS ........................................................................................................... 15 5.6 TEST PROCEDURE ......................................................................................................................................... 15 5.7 CORRECTED AMPLITUDE & MARGIN CALCULATION .................................................................................... 16 5.8 TEST ENVIRONMENTAL CONDITIONS ............................................................................................................ 16 5.9 SUMMARY OF TEST RESULTS........................................................................................................................ 16 5.10 RADIATED EMISSIONS TEST PLOT & DATA .................................................................................................. 17 6 IC RSS-GEN §4.10 & RSS-210 - §2.6 RECEIVER SPURIOUS EMISSIONS ............................................. 19 6.1 APPLICABLE STANDARD ............................................................................................................................... 19 6.2 TEST SETUP .................................................................................................................................................. 19 6.3 TEST EQUIPMENT LISTS AND DETAILS ......................................................................................................... 19 6.4 TEST ENVIRONMENTAL CONDITIONS ............................................................................................................ 19 6.5 TEST PROCEDURE ......................................................................................................................................... 20 6.6 CORRECTED AMPLITUDE & MARGIN CALCULATION .................................................................................... 20 6.7 SUMMARY OF TEST RESULTS........................................................................................................................ 20 7 FCC §15.247(I) & IC RSS-102 - RF EXPOSURE ........................................................................................... 22 Report Number: R1003181-247 Page 2 of 32 FCC Part15.247 & IC RSS-210 Test Report

Infineon Technologies FCC ID: Q2331308, IC: 6850A-31308 7.1 APPLICABLE STANDARD ............................................................................................................................... 22 7.2 MPE PREDICTION ......................................................................................................................................... 23 7.3 TEST RESULT ................................................................................................................................................ 23 8 EXHIBIT A – FCC & IC LABELING REQUIREMENT.............................................................................. 24 8.1 FCC ID LABEL REQUIREMENTS ................................................................................................................... 24 8.2 IC LABEL REQUIREMENTS ............................................................................................................................ 24 8.3 FCC ID & IC LABEL ON THE EUT................................................................................................................ 25 9 EXHIBIT B - TEST SETUP PHOTOGRAPHS .............................................................................................. 26 9.1 RADIATED EMISSIONS – FRONT VIEW (BELOW 1 GHZ) ................................................................................ 26 9.2 RADIATED EMISSIONS – REAR VIEW (BELOW 1 GHZ) .................................................................................. 26 9.3 RADIATED EMISSIONS – FRONT VIEW (ABOVE 1 GHZ) ................................................................................ 27 9.4 RADIATED EMISSIONS – REAR VIEW (ABOVE 1 GHZ) .................................................................................. 27 9.5 CONDUCTED EMISSIONS – FRONT VIEW ....................................................................................................... 28 9.6 CONDUCTED EMISSIONS – SIDE VIEW .......................................................................................................... 28 10 EXHIBIT C - EUT PHOTOGRAPHS ......................................................................................................... 29 10.1 EUT EXTERNAL FRONT VIEW ...................................................................................................................... 29 10.2 EUT EXTERNAL REAR VIEW ........................................................................................................................ 29 10.3 EUT ON TRIMBLE BOARD VIEW ................................................................................................................... 30 10.4 EUT ANTENNA MODIFICATIONS – ANTENNA RE-RADIATOR MODIFIED, KEYPAD BUTTONS ARE ALSO SHOWN30 10.5 TRIMBLE HOST FRONT VIEW ........................................................................................................................ 31 10.6 TRIMBLE HOST REAR VIEW .......................................................................................................................... 31 10.7 EUT INTERNAL VIEW ................................................................................................................................... 32 Report Number: R1003181-247 Page 3 of 32 FCC Part15.247 & IC RSS-210 Test Report

Infineon Technologies FCC ID: Q2331308, IC: 6850A-31308 DOCUMENT REVISION HISTORY Revision Number Report Number Description of Revision Date of Revision 0 R1003181-247 Original Report 2010-05-05 Report Number: R1003181-247 Page 4 of 32 FCC Part15.247 & IC RSS-210 Test Report

Infineon Technologies FCC ID: Q2331308, IC: 6850A-31308 1 GENERAL INFORMATION 1.1 Product Description for Equipment under Test (EUT) This test and measurement report has been prepared on behalf of the company Infineon Technologies and their product, FCC ID: Q2331308, IC: 6580A-31308, model: Unistone PBA 31308, which will henceforth in this report be referred to as the EUT (Equipment Under Test). The EUT is a 2.4 GHz Bluetooth module. 1.2 Mechanical Description of EUT The EUT measures approximately 12mm L x 9mm W x 2mm H. *The data gathered are from a production sample provided by the manufacturer, serial number: 909001 provided by the manufacturer. 1.3 EUT Photograph Please refer to Exhibit C for more EUT photographs. 1.4 Objective This type approval report is prepared on behalf of Trimble Navigation Limited in accordance with Part 15, Subparts A, B, and C and IC RSS-210. Infineon Technologies AG authorized Trimble Navigation Limited to perform a FCC Class II Permissive change to the Infineon Bluetooth module: Unistone PBA 31308 FCC ID: Q2331308 is electronically identical to the device of the same FCC ID tested by AT4 Wireless report number 24838RET.101. The only change that has been made to the EUT is the antenna re-radiator. Report Number: R1003181-247 Page 5 of 32 FCC Part15.247 & IC RSS-210 Test Report

Infineon Technologies FCC ID: Q2331308, IC: 6850A-31308 1.5 Related Submittal(s)/Grant(s) This is a Permissive Change II application; the original application was granted on 2007-01-12 by MET Laboratories, Inc. 1.6 Test Methodology All measurements contained in this report were conducted in accordance with ANSI C63.4-2003. 1.7 Measurement Uncertainty All measurements involve certain levels of uncertainties, especially in field of EMC. The factors contributing to uncertainties are spectrum analyzer, cable loss, antenna factor calibration, antenna directivity, antenna factor variation with height, antenna phase center variation, antenna factor frequency interpolation, measurement distance variation, site imperfections, mismatch (average), and system repeatability. Based on NIS 81, The Treatment of Uncertainty in EMC Measurements, the values range from +2.0 for Conducted Emissions tests and +4.0 dB for Radiated Emissions tests are the most accurate estimates pertaining to uncertainty of EMC measurements at BACL. Detailed instrumentation measurement uncertainties can be found in BACL report QAP-018. 1.8 Test Facility The semi-anechoic chambers used by BACL to collect radiated and conducted emissions measurement data is located in the building at it’s facility in Sunnyvale, California, USA. BACL’s test sites have been fully described in reports submitted to the Federal Communication Commission (FCC) and Voluntary Control Council for Interference (VCCI). The details of these reports have been found to be in compliance with the requirements of Section 2.948 of the FCC Rules on February 11 and December 10, 1997 and Article 8 of the VCCI regulations on December 25, 1997. The facility complies with the radiated and AC line conducted test site criteria set forth in ANSI C63.4-2003. The Federal Communications Commission and Voluntary Control Council for Interference has the reports on file and is listed under FCC registration number: 90464 and VCCI Registration No.: C-2698 and R-2463. The test site has been approved by the FCC and VCCI for public use and is listed in the FCC Public Access Link (PAL) database. Additionally, BACL is a National Institute of Standards and Technology (NIST) accredited laboratory, under the National Voluntary Laboratory Accredited Program (Lab Code 200167-0). The current scope of accreditations can be found at http://ts.nist.gov/ts/htdocs/210/214/scopes/2001670.htm Report Number: R1003181-247 Page 6 of 32 FCC Part15.247 & IC RSS-210 Test Report

Infineon Technologies FCC ID: Q2331308, IC: 6850A-31308 2 SYSTEM TEST CONFIGURATION 2.1 Justification The system was configured for testing in accordance with ANSI C63.4-2003. The EUT was tested in the testing mode to represent worst-case results during the final qualification test. 2.2 EUT Exercise Software The software is provided by customer. The EUT was pinging to a laptop PC through Ethernet, had a web browser open, updating via RS232 (serial) cable. 2.3 Special Accessories N/A. 2.4 Equipment Modifications The original EUT was modified with a new Bluetooth re-radiator. 2.5 Local Support Equipment Manufacturers Descriptions Models Serial Numbers Dell Laptop D610 8273581345 2.6 EUT Internal Configuration Manufacturers Descriptions Models Serial Numbers Trimble GPS Receiver SPSx52 GAMELC1008 Delta AC/DC Power Supply ADP-65JH AB B15W0190016 Trimble GNSS Antenna Zephyr2 3032427 2.7 Interface Ports and Cabling Cable Description Length (m) From To TNC RF 1 EUT GPS Antenna Ethernet 2 EUT Laptop Serial 2 EUT Laptop Report Number: R1003181-247 Page 7 of 32 FCC Part15.247 & IC RSS-210 Test Report

Infineon Technologies FCC ID: Q2331308, IC: 6850A-31308 3 SUMMARY OF TEST RESULTS FCC 15C & IC RSS-210 Description of Test Results Rules FCC §15.203 Antenna Requirements N/A* IC RSS-Gen §7.1.4 FCC §15.207 (a) Conducted Emissions Compliant IC RSS-Gen §7.2.2 §15.209 (a), §15.247 (d) Radiated Spurious Emissions Compliant FCC §2.1051 & 15.247(d) IC RSS-210 §A8.5 & Spurious Emissions at Antenna Port N/A* RSS-Gen §7.2 FCC§15.247 (a)(1) 20 dB Bandwidth & 99% Bandwidth IC RSS-210 §A8.1 (a) N/A* FCC§15.247 (a)(1) Hopping Channel Separation N/A* IC RSS-210 §A8.1(d) FCC§15.247 (a)(1)(iii) Number of Hopping Frequencies Used N/A* IC RSS-210 §A8.1(d) FCC§15.247 (a)(1)(iii) Dwell Time N/A* IC RSS-210 §A8.1(d) FCC§15.247 (b)(3) Maximum Peak Output Power N/A* IC RSS-210 §A8.4(b) FCC§ 15.247 (d) 100 kHz Bandwidth of Frequency Band Edge N/A* IC RSS-210 §A8.5 IC RSS-Gen §4.10 Receiver Spurious Emissions Compliant FCC §15.247(i) & §2.1091 RF Exposure Compliant IC RSS-Gen §5.5 & RSS-102 Note: 1) Refer to FCC ID: Q2331308 Report Number: R1003181-247 Page 8 of 32 FCC Part15.247 & IC RSS-210 Test Report

Infineon Technologies FCC ID: Q2331308, IC: 6850A-31308 4 FCC §15.207 & IC RSS-Gen §7.2.2 – Conducted Emissions 4.1 Applicable Standard FCC §15.207, IC RSS-Gen §7.2.2 AC Line Conducted Emission Limits Frequency of emission Conducted limit (dBuV) (MHz) Quasi-Peak Average 0.15-0.5 66 to 56* 56 to 46* 0.5-5 56 46 5-30 60 50 *Decreases with the logarithm of the frequency 4.2 EUT Setup The conducted emissions tests were performed in the 5-meter test chamber, using the setup in accordance with ANSI C63.4-2003 measurement procedures. The specifications used were in accordance with FCC Part 15.207 and IC RSS-Gen limits. The adapter of control board was connected to a 120 V, 60 Hz AC mains power source. 4.3 Test Procedure During the conducted emissions test, the power cord of the EUT was connected to the mains outlet of the LISN. Maximizing procedure was performed on the six (6) highest provided emissions of the EUT. All data was recorded in the quasi-peak and average detection mode. Quasi-Peak readings are distinguished with a “QP”. Average readings are distinguished with an “Ave”. 4.4 Test Equipment List and Details Manufacturer Description Model No. Serial Number Calibration Date Solar Electronics LISN 9252-R-24-BNC 511205 2009-06-09 ESCI Rohde & Schwarz EMI Test Receiver 100337 2009-04-21 1166.5950K03 * Statement of Traceability: BACL Corp. attests that all calibrations have been performed per the NVLAP requirements, traceable to the NIST. Report Number: R1003181-247 Page 9 of 32 FCC Part15.247 & IC RSS-210 Test Report

Infineon Technologies FCC ID: Q2331308, IC: 6850A-31308 4.5 Test Setup Block Diagrams LISN AC EUT in Notebook GPS host Receiver system 1m 1.5 m 4.6 Test Environmental Conditions Temperature: 18~21 ºC Relative Humidity: 44~50 % ATM Pressure: 101.2~102.3kPa *Testing was performed by Vang Her on 2010-03-18 in chamber 3. 4.7 Test Result: According to the data hereinafter, the EUT complied with the FCC Part 15.207 & IC RSS-Gen Conducted emissions limits and had the worst margin of: -11.32 dB at 0.170 MHz in the Neutral conductor, 120V/60Hz Report Number: R1003181-247 Page 10 of 32 FCC Part15.247 & IC RSS-210 Test Report

Infineon Technologies FCC ID: Q2331308, IC: 6850A-31308 4.8 Conducted Emissions Test Data 120 V/60 Hz, Line: QP Measurement Results Corrected Frequency Conductor Limit Margin Amplitude (MHz) (L/N) (dBµV) (dB) (dBµV) 0.160825 53.13 L 65.42 -12.29 0.200503 49.13 L 63.59 -14.46 0.210256 47.86 L 63.2 -15.34 0.271703 42.11 L 61.07 -18.95 0.250027 41.75 L 61.76 -20 0.283391 38.8 L 60.72 -21.92 Average Measurement Results Corrected Frequency Conductor Limit Margin Amplitude (MHz) (L/N) (dBµV) (dB) (dBµV) 0.200503 24.56 L 53.59 -29.03 0.160825 24.89 L 55.42 -30.53 0.210256 20.83 L 53.2 -32.37 0.271703 17.36 L 51.07 -33.71 0.250027 16.65 L 51.76 -35.11 0.283391 14.97 L 50.72 -35.74 Report Number: R1003181-247 Page 11 of 32 FCC Part15.247 & IC RSS-210 Test Report

Infineon Technologies FCC ID: Q2331308, IC: 6850A-31308 120 V/60 Hz, Neutral: QP Measurement Results Corrected Frequency Conductor Limit Margin Amplitude (MHz) (L/N) (dBµV) (dB) (dBµV) 0.170776 53.60 N 64.92 -11.32 0.159734 53.67 N 65.48 -11.81 0.186355 51.92 N 64.20 -12.27 0.150248 53.13 N 65.99 -12.86 0.206203 47.60 N 63.36 -15.75 0.214175 47.25 N 63.04 -15.79 Average Measurement Results Corrected Frequency Conductor Limit Margin Amplitude (MHz) (L/N) (dBµV) (dB) (dBµV) 0.170776 37.05 N 54.92 -17.87 0.214175 28.54 N 53.04 -24.50 0.150248 28.53 N 55.99 -27.45 0.186355 24.12 N 54.20 -30.08 0.159734 23.41 N 55.48 -32.07 0.206203 16.86 N 53.36 -36.50 Report Number: R1003181-247 Page 12 of 32 FCC Part15.247 & IC RSS-210 Test Report

Infineon Technologies FCC ID: Q2331308, IC: 6850A-31308 5 FCC §15.205, §15.247(d) & IC RSS-210 §2.2, §A8.5- Spurious Emissions 5.1 Applicable Standard As per FCC §15.209(a) and IC RSS-210 §2.7: Except as provided elsewhere in this Subpart, the emissions from an intentional radiator shall not exceed the field strength levels specified in the following table Frequency Field Strength Measurement Distance (MHz) (micro volts/m) (meters) 0.009 - 0.490 2400/F(kHz) 300 0.490 - 1.705 24000/F(kHz) 30 1.705 - 30.0 30 30 30 - 88 100** 3 88 - 216 150** 3 216 - 960 200** 3 Above 960 500 3 ** Except as provided in paragraph (g), fundamental emissions from intentional radiators operating under this Section shall not be located in the frequency bands 54-72 MHz, 76-88 MHz, 174-216 MHz or 470-806 MHz. However, operation within these frequency bands is permitted under other sections of this Part, e.g., Sections 15.231 and 15.241. As Per FCC §15.205(a) and IC RSS-210 §2.2 except as show in paragraph (d) of this section, only spurious emissions are permitted in any of the frequency bands listed below: MHz MHz MHz GHz 0.090 – 0.110 16.42 – 16.423 960 – 1240 4. 5 – 5. 15 0.495 – 0.505 16.69475 – 16.69525 1300 – 1427 5. 35 – 5. 46 2.1735 – 2.1905 25.5 – 25.67 1435 – 1626.5 7.25 – 7.75 4.125 – 4.128 37.5 – 38.25 1645.5 – 1646.5 8.025 – 8.5 4.17725 – 4.17775 73 – 74.6 1660 – 1710 9.0 – 9.2 4.20725 – 4.20775 74.8 – 75.2 1718.8 – 1722.2 9.3 – 9.5 6.215 – 6.218 108 – 121.94 2200 – 2300 10.6 – 12.7 6.26775 – 6.26825 123 – 138 2310 – 2390 13.25 – 13.4 6.31175 – 6.31225 149.9 – 150.05 2483.5 – 2500 14.47 – 14.5 8.291 – 8.294 156.52475 – 156.52525 2690 – 2900 15.35 – 16.2 8.362 – 8.366 156.7 – 156.9 3260 – 3267 17.7 – 21.4 8.37625 – 8.38675 162.0125 –167.17 3.332 – 3.339 22.01 – 23.12 8.41425 – 8.41475 167.72 – 173.2 3 3458 – 3 358 23.6 – 24.0 12.29 – 12.293 240 – 285 3.600 – 4.400 31.2 – 31.8 12.51975 – 12.52025 322 – 335.4 36.43 – 36.5 12.57675 – 12.57725 399.9 – 410 Above 38.6 13.36 – 13.41 608 – 614 Report Number: R1003181-247 Page 13 of 32 FCC Part15.247 & IC RSS-210 Test Report

Infineon Technologies FCC ID: Q2331308, IC: 6850A-31308 As per FCC §15.247 (d) and IC RSS-210 §A8.5, In any 100 kHz bandwidth outside the frequency band in which the spread spectrum or digitally modulated intentional radiator is operating, the radio frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement, provided the transmitter demonstrates compliance with the peak conducted power limits. If the transmitter complies with the conducted power limits based on the use of RMS averaging over a time interval, as permitted under paragraph (b)(3) of this section, the attenuation required under this paragraph shall be 30 dB instead of 20 dB. Attenuation below the general limits specified in §15.209(a) is not required. In addition, radiated emissions which fall in the restricted bands, as defined in §15.205(a), must also comply with the radiated emission limits specified in §15.209(a) (see §15.205(c)). 5.2 Test Setup The radiated emissions tests were performed in the 3-meter open area test site, using the setup in accordance with ANSI C63.4-2003. The specification used was the FCC 15 Subpart C and IC RSS-210. 5.3 EUT Setup The radiated emissions tests were performed using the setup accordance with the ANSI C63.4-2003. The specification used was the FCC and IC limits. The spacing between the peripherals was 3 centimeters. External I/O cables were draped along the edge of the test table and bundle when necessary. 5.4 Test Setup Block Diagram AC Notebook EUT in GPS host Receiver system 1m 1.5 m Report Number: R1003181-247 Page 14 of 32 FCC Part15.247 & IC RSS-210 Test Report

Infineon Technologies FCC ID: Q2331308, IC: 6850A-31308 5.5 Test Equipment List and Details Manufacturer Description Model No. Serial No. Calibration Date Hewlett Packard Pre amplifier 8447D 2944A06639 2009-06-05 Combination Sunol Science Corp JB3 A0020106-3 2009-05-05 Antenna ESCI Rohde & Schwarz EMI Test Receiver 100337 2010-03-24 1166.5950K03 Sunol Science Corp System Controller SC99V 122303-1 N/R A.R.A Inc Horn antenna DRG-1181A 1132 2009-10-27 HP Pre Amplifier 8449B 3147A00400 2010-02-01 * Statement of Traceability: BACL attests that all calibrations have been performed per the NVLAP requirements, traceable to NIST. 5.6 Test Procedure For the radiated emissions test, the EUT was connected to the DC power source, and all support equipment power cords was connected to the AC floor outlet. Maximizing procedure was performed on the highest emissions to ensure that the EUT complied with all installation combinations. The EUT is set 3 meters away from the testing antenna, which is varied from 1-4 meters, and the EUT is placed on a turntable, which is 0.8 meter above ground plane, the table shall be rotated for 360 degrees to find out the highest emission. The receiving antenna should be changed the polarization both of horizontal and vertical. The spectrum analyzer or receiver is set as: Below 1000 MHz: RBW = 100 kHz / VBW = 300 kHz / Sweep = Auto Above 1000 MHz: (1) Peak: RBW = 1MHz / VBW = 1MHz / Sweep = Auto (2) Average: RBW = 1MHz / VBW = 10Hz / Sweep = Auto Report Number: R1003181-247 Page 15 of 32 FCC Part15.247 & IC RSS-210 Test Report

Infineon Technologies FCC ID: Q2331308, IC: 6850A-31308 5.7 Corrected Amplitude & Margin Calculation The Corrected Amplitude is calculated by adding the Antenna Factor and Cable Factor, and subtracting the Amplifier Gain from the Amplitude reading. The basic equation is as follows: Corrected Amplitude = Indicated Reading + Antenna Factor + Cable Factor - Amplifier Gain The “Margin” column of the following data tables indicates the degree of compliance with the applicable limit. For example, a margin of -7dB means the emission is 7dB below the maximum limit. The equation for margin calculation is as follows: Margin = Corrected Amplitude - Limit 5.8 Test Environmental Conditions Temperature: 18~21 ºC Relative Humidity: 44~50 % ATM Pressure: 101.2~102.3kPa *The testing was performed by Vang Her on 2010-03-18 in chamber 3. 5.9 Summary of Test Results According to the data hereinafter, the EUT complied with the FCC & IC requirements, and had the worst margin readings of: Margin Frequency Antenna Polarization Frequency Range (dB) (MHz) (Horizontal/Vertical) (MHz) Low Channel: 2402 MHz -24.13 85.02 Vertical 30 to 1000 MHz - - - Above 1 GHz Middle Channel: 2441 MHz -5.35 74.64 Horizontal 30 to 1000 MHz -4.04 4882 Vertical Above 1 GHz High Channel: 2480 MHz -7.77 108.63 Horizontal 30 to 1000 MHz -8.26 4960 Vertical Above 1 GHz Report Number: R1003181-247 Page 16 of 32 FCC Part15.247 & IC RSS-210 Test Report

Infineon Technologies FCC ID: Q2331308, IC: 6850A-31308 5.10 Radiated Emissions Test Plot & Data 30 MHz – 1 GHz measured at 3 meters Low Channel: 2402 MHz Cord. Antenna Antenna Table Frequency Limit Margin Quasi-Peak Height Polarity Azimuth (MHz) (dBµV/m) (dB) (dBµV/m) (cm) (H/V) (degrees) 85.02 15.87 283 V 16 40 -24.13 Middle Channel: 2441 MHz Cord. Antenna Antenna Table Frequency Limit Margin Quasi-Peak Height Polarity Azimuth (MHz) (dBµV/m) (dB) (dBµV/m) (cm) (H/V) (degrees) 74.64 34.65 114 H 335 40 -5.35 High Channel 2480 MHz Cord. Antenna Antenna Table Frequency Limit Margin Quasi-Peak Height Polarity Azimuth (MHz) (dBµV/m) (dB) (dBµV/m) (cm) (H/V) (degrees) 66.50 25.79 323 H 138 40 -14.21 108.63 35.73 115 H 260 43.5 -7.77 Above 1 GHz: Low Channel: 2402 MHz S.A. Table Test Antenna Cable Pre- Cord. FCC & IC Freq. Detector Amp. Reading Azimuth Height Polarity Factor Loss Amp. Limit Margin (MHz) (PK/AV) Gain (dBuV) (Degree) (cm) (H/V) (dB/m) (dB) (dBuV/m) (dBuV/m) (dB) (dB) - - - - - V - - - - - - - - - - - H - - - - - - *Note: All emission levels are at the noise floor and/or more then 20 dB below the limit. Report Number: R1003181-247 Page 17 of 32 FCC Part15.247 & IC RSS-210 Test Report

Infineon Technologies FCC ID: Q2331308, IC: 6850A-31308 Middle Channel: 2441 MHz S.A. Table Test Antenna Cable Pre- Cord. FCC & IC Freq. Detector Reading Azimuth Height Polarity Factor Loss Amp. Amp. Limit Margin (MHz) (PK/AV) (dBuV) (Degree) (cm) (H/V) (dB/m) (dB) Gain (dBuV/m) (dBuV/m) (dB) (dB) 4882 44.65 PK 344 171 H 32.3 5.8 36.1 46.65 74 -27.35 4882 50.6 PK 360 154 V 32.3 5.8 36.1 52.6 74 -21.4 4882 38.38 AV 344 171 H 32.3 5.8 36.1 40.38 54 -13.62 4882 47.96 AV 360 154 V 32.3 5.8 36.1 49.96 54 -4.04 High Channel: 2480 MHz S.A. Table Test Antenna Cable Pre- Cord. Part 15.247/209 Freq. Detector Reading Azimuth Height Polarity Factor Loss Amp. Amp. Limit Margin (MHz) (PK/AV) (dBuV) (Degree) (cm) (H/V) (dB/m) (dB) Gain (dBuV/m) (dBuV/m) (dB) (dB) 4960 45.52 PK 347 155 V 34 8.2 36.04 51.68 74 -22.32 4960 41.39 PK 352 159 H 34 8.2 36.04 47.55 74 -26.45 4960 39.58 AV 347 155 V 34 8.2 36.04 45.74 54 -8.26 4960 32.19 AV 352 159 H 34 8.2 36.04 38.35 54 -15.65 Restricted Band: Lowest Channel Test Antenna Pre- FCC & IC S.A. Table Cable Cord. Frequency Amp. Reading Azimuth Height Polarity Factor Loss Reading Limit Margin Comments (MHz) Gain (dBµV) (degrees) (cm) (H/V) (dB/m) (dB) (dBµV/m) (dBµV/m) (dB) (dB) 2330 45.19 360 100 V 30.3 5.2 36.48 44.21 74 -29.79 PK 2330 43.99 360 100 H 30.3 5.2 36.48 43.01 74 -30.99 PK 2330 31.08 360 100 V 30.3 5.2 36.48 30.1 54 -23.9 AV 2330 31.06 360 100 H 30.3 5.2 36.48 30.08 54 -23.92 AV Highest Channel Test Antenna Pre- FCC & IC S.A. Table Cable Cord. Frequency Amp. Reading Azimuth Loss Reading Comments (MHz) Height Polarity Factor Gain Limit Margin (dBµV) (degrees) (dB) (dBµV/m) (cm) (H/V) (dB/m) (dB) (dBµV/m) (dB) 2495 44.58 0 100 V 28.6 5.4 36.46 42.12 74 -31.88 PK 2495 42.15 0 100 H 28.6 5.4 36.46 39.69 74 -34.31 PK 2495 38.96 0 100 V 28.6 5.4 36.46 36.5 54 -17.5 AV 2495 36.44 0 100 H 28.6 5.4 36.46 33.98 54 -20.02 AV Report Number: R1003181-247 Page 18 of 32 FCC Part15.247 & IC RSS-210 Test Report

Infineon Technologies FCC ID: Q2331308, IC: 6850A-31308 6 IC RSS-Gen §4.10 & RSS-210 - §2.6 Receiver Spurious Emissions 6.1 Applicable Standard IC RSS-Gen §4.10 & RSS-210 §2.6. General Field Strength Limits for Transmitters and Receivers at Frequencies above 30 MHz Field Strength Frequency microvolts/m at 3 meters (watts, e.i.r.p.) (MHz) Transmitters Receivers 30 - 88 100 (3 nW) 100 (3 nW) 88 - 216 150 (6.8 nW) 150 (6.8 nW) 216 - 960 200 (12 nW) 200 (12 nW) Above 960 500 (75 nW) 500 (75 nW) 6.2 Test Setup The radiated emissions tests were performed in the 3 meter chamber, using the setup in accordance with ANSI C63.4-2003. 6.3 Test Equipment Lists and Details Manufacturer Description Model No. Serial Number Calibration Date Hewlett Packard Pre amplifier 8447D 2944A06639 2009-06-05 HP Pre Amplifier 8449B 3147A00400 2010-02-01 Sunol Science Combination Antenna JB3 A0020106-3 2009-05-05 Corp A.R.A Inc Horn antenna DRG-1181A 1132 2009-10-27 PSA Series Spectrum Agilent E4440A MY44303352 2009-04-27 Analyzer A.H Systems Antenna, Horn SAS-200/571 261 2009-09-23 Statement of Traceability: BACL Corp. attests that all calibrations have been performed per the NVLAP requirements, traceable to the NIST. 6.4 Test Environmental Conditions Temperature: 15~18 ºC Relative Humidity: 44~50 % ATM Pressure: 101.2~102.3kPa *Testing was performed by Vang Her on 2010-03-18 in chamber 3. Report Number: R1003181-247 Page 19 of 32 FCC Part15.247 & IC RSS-210 Test Report

Infineon Technologies FCC ID: Q2331308, IC: 6850A-31308 6.5 Test Procedure Maximizing procedure was performed on the six (6) highest emissions to ensure EUT compliance is with all installation combinations. All data were recorded in the peak detection mode. Quasi-peak readings was performed only when an emissions was found to be marginal (within -4 dB of specification limits), and are distinguished with a "QP" in the data table. 6.6 Corrected Amplitude & Margin Calculation The Corrected Amplitude is calculated by adding the Antenna Factor and Cable Factor, and subtracting the Amplifier Gain from the Amplitude reading. The basic equation is as follows: Corrected Amplitude = Indicated Reading + Antenna Factor + Cable Factor - Amplifier Gain The “Margin” column of the following data tables indicates the degree of compliance with the applicable limit. For example, a margin of -7 dB means the emissions are 7 dB below the maximum limit. The equation for margin calculation is as follows: Margin = Corrected Amplitude - Limit 6.7 Summary of Test Results According to the test data,, the EUT complied with the with the applicable IC Standards, with the closest margins from the limit listed below: 30 MHz - 1 GHz -24.27 dB at 62 MHz in the Horizontal Polarization Above 1 GHz -19.19 dB at 1440 MHz in the Vertical Polarization Report Number: R1003181-247 Page 20 of 32 FCC Part15.247 & IC RSS-210 Test Report

Infineon Technologies FCC ID: Q2331308, IC: 6850A-31308 30-1000 MHz: Test Antenna Pre- RSS-210/RSS-Gen S.A. Table Cable Cord. Frequency Amp. Reading Azimuth Loss Reading Comments (MHz) Height Polarity Factor Gain Limit Margin (dBµV) (degrees) (dB) (dBµV/m) (cm) (H/V) (dB/m) (dB) (dBµV/m) (dB) 266 21.95 320 100 H 13.5 1.1 21.02 15.53 46 -30.47 QP 266 28.06 278 123 V 13.5 1.1 21.02 21.64 46 -24.36 QP 62 28.02 231 145 H 7.7 0.6 20.59 15.73 40 -24.27 QP 62 19.61 127 31 V 7.7 0.6 20.59 7.32 40 -32.68 QP Above 1 GHz: Test Antenna Pre- RSS-210/RSS-Gen S.A. Table Cable Cord. Frequency Amp. Reading Azimuth Loss Reading Comments (MHz) Height Polarity Factor Gain Limit Margin (dBµV) (degrees) (dB) (dBµV/m) (cm) (H/V) (dB/m) (dB) (dBµV/m) (dB) 1440 51.4 346 129 V 26 4.02 37.06 44.36 74 -29.64 PK 1440 50.38 0 116 H 26 4.02 37.06 43.34 74 -30.66 PK 1440 41.85 346 129 V 26 4.02 37.06 34.81 54 -19.19 Ave 1440 40.43 0 116 H 26 4.02 37.06 33.39 54 -20.61 Ave Report Number: R1003181-247 Page 21 of 32 FCC Part15.247 & IC RSS-210 Test Report

Infineon Technologies FCC ID: Q2331308, IC: 6850A-31308 7 FCC §15.247(i) & IC RSS-102 - RF Exposure 7.1 Applicable Standard According to FCC §15.247(i) and §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. According to §1.1310 and §2.1091 RF exposure is calculated. Limits for General Population/Uncontrolled Exposure Frequency Electric Field Magnetic Field Power Density Averaging Time Range Strength Strength (mW/cm2) (minutes) (MHz) (V/m) (A/m) Limits for General Population/Uncontrolled Exposure 0.3-1.34 614 1.63 *(100) 30 2 1.34-30 824/f 2.19/f *(180/f ) 30 30-300 27.5 0.073 0.2 30 300-1500 / / f/1500 30 1500-100,000 / / 1.0 30 f = frequency in MHz * = Plane-wave equivalent power density Before equipment certification is granted, the procedure of RSS-102 must be followed concerning the exposure of humans to RF fields. According to IC RSS-102 Issue 2 section 4.1, RF limits used for general public will be applied to the EUT. Frequency Electric Field Magnetic Field Power Density Averaging Time Range (V/m rms) (A/m rms) (W/m2) (Minutes) (MHz) 0.003 - 1 280 2.19 - 6 1 - 10 280 / f 2.19 / f - 6 10 - 30 28 2.19 / f - 6 30 – 300 28 0.073 2* 6 300 – 1 500 1.585 f0.5 0.0042 f0.5 f / 150 6 1 500 – 15 000 61.4 0.163 10 6 15 000 – 150 000 61.4 0.163 10 616000 / f1.2 150 000- 300 000 0.158 f0.5 4.21 x 10 -4 f0.5 6.67 x 10-5 f 616000 / f1.2 Note: ƒ is frequency in MHz * Power density limit is applicable at frequencies greater than 100 MHz Report Number: R1003181-247 Page 22 of 32 FCC Part15.247 & IC RSS-210 Test Report

Infineon Technologies FCC ID: Q2331308, IC: 6850A-31308 7.2 MPE Prediction Predication of MPE limit at a given distance, Equation from OET Bulletin 65, Edition 97-01 S = PG/4πR² Where: S = power density P = power input to antenna G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna Maximum peak output power at antenna input terminal (dBm): 0.864 Maximum peak output power at antenna input terminal (mW): 1.22 Prediction distance (cm): 20 Prediction frequency (MHz): 2441 Maximum Antenna Gain, typical (dBi): 4 Maximum Antenna Gain (numeric): 2.511 Power density of prediction frequency at 20.0 cm (mW/cm2): 0.00061 Power density of prediction frequency at 20.0 cm (W/m2): 0.0061 MPE limit for uncontrolled exposure at prediction frequency (mW/cm2): 1.0 MPE limit for uncontrolled exposure at prediction frequency (W/m2): 10 7.3 Test Result The device is compliant with the requirement MPE limit for uncontrolled exposure. The maximum power density at the distance of 20 cm is 0.00061 mW/cm2 (0.0061 W/m2).Limit is 1 mW/cm2 (10 W/m2). Report Number: R1003181-247 Page 23 of 32 FCC Part15.247 & IC RSS-210 Test Report


Document Created: 2010-05-07 17:03:24
Document Modified: 2010-05-07 17:03:24
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