P9J-49024.9 GHz PCI Module

Tropos Networks, Inc. FCC ID: P9J-4902, Model : Spear Report Number: R1303065-90 Page 45 of 46 FCC Part 90Y Test Report 14 Exhibit C - EUT Photographs 14.1 EUT Top View 14.2 EUT Bottom View Tropos Networks, Inc. FCC ID: P9J-4902, Model : Spear Report Number: R1303065-90 Page 46 of 46 FCC Part 90Y Test Report 14.3 EUT Shield off View --- END OF REPORT ---

Tropos Networks, Inc. FCC ID: P9J-4902, Model : Spear Report Number: R1303065-90 Page 45 of 46 FCC Part 90Y Test Report 14 Exhibit C - EUT Photographs 14.1 EUT Top View 14.2 EUT Bottom View Tropos Networks, Inc. FCC ID: P9J-4902, Model : Spear Report Number: R1303065-90 Page 46 of 46 FCC Part 90Y Test Report 14.3 EUT Shield off View --- END OF REPORT ---

Tropos Networks, Inc. FCC ID: P9J-4902, Model : Spear Report Number: R1303065-90 Page 40 of 46 FCC Part 90Y Test Report 11 FCC §90.1217 & §2.1091 - RF Exposure Information 11.1 Applicable Standards According to FCC §90.1217 and §1.1307(b), 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. Limits for General Population/Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Averaging Time (minutes) Limits for General Population/Uncontrolled Exposure 0.3-1.34 614 1.63 * (100) 30 1.34-30 824/f 2.19/f * (180/f 2 ) 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 11.2 MPE Prediction Predication of MPE limit at a given distance, Equation from OET Bulletin 65, Edition 97-01 S = PG/4R² 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 For 12 dBi gain antenna Maximum peak output power at antenna input terminal (dBm): 15.84 Maximum peak output power at antenna input terminal (mW): 38.37 Prediction distance (cm): 20 Prediction frequency (MHz): 4950 Maximum Antenna Gain (dB): 12 Maximum Antenna Gain (numeric): 15.85 Power density of prediction frequency at 20 cm (mW/cm 2 ): 0.12 MPE limit for uncontrolled exposure at prediction frequency (mW/cm 2 ): 1.0 Tropos Networks, Inc. FCC ID: P9J-4902, Model : Spear Report Number: R1303065-90 Page 41 of 46 FCC Part 90Y Test Report For 9 dBi gain antenna Conclusion The device complies with the MPE requirements by providing a safe separation distance of at least 20 cm between the antenna with 12 and 9 dBi gains, including any radiating structure, and any persons when normally operated. Maximum peak output power at antenna input terminal (dBm): 19.87 Maximum peak output power at antenna input terminal (mW): 97.05 Prediction distance (cm): 20 Prediction frequency (MHz): 4970 Maximum Antenna Gain (dB): 9 Maximum Antenna Gain (numeric): 7.94 Power density of prediction frequency at 20 cm (mW/cm 2 ): 0.153 MPE limit for uncontrolled exposure at prediction frequency (mW/cm 2 ): 1.0

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 A2LA* or any agency of the Federal Government. * This report may contain data that are not covered by the A2LA accreditation and are marked with an asterisk “*” (Rev.3) FCC PART 90Y TEST AND MEASUREMENT REPORT For Tropos Networks, Inc. 555 Del Rey Avenue, Sunnyvale, CA 94085, USA FCC ID: P9J-4902 Model: Spear Report Type: Original Report Product Type: 4.9 GHz 802.11a PCI Card Prepared By: Wei Sun Report Number: R1303065-90 Report Date: 2013-03-21 Reviewed By: Quinn Jiang Test Engineer Bay Area Compliance Laboratories Corp. 1274 Anvilwood Avenue, Sunnyvale, CA 94089, USA Tel: (408) 732-9162 Fax: (408) 732 9164 Tropos Networks, Inc. FCC ID: P9J-4902, Model : Spear Report Number: R1303065-90 Page 2 of 46 FCC Part 90Y Test Report 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 OBJECTIVE ...................................................................................................................................................... 5 1.4 RELATED SUBMITTAL(S)/GRANT(S) ............................................................................................................... 5 1.5 TEST METHODOLOGY ..................................................................................................................................... 5 1.6 MEASUREMENT UNCERTAINTY ...................................................................................................................... 5 1.7 TEST FACILITY ............................................................................................................................................... 6 2 SYSTEM TEST CONFIGURATION ................................................................................................................. 7 2.1 JUSTIFICATION ................................................................................................................................................ 7 2.2 EUT EXERCISE SOFTWARE ............................................................................................................................. 7 2.3 EQUIPMENT MODIFICATIONS .......................................................................................................................... 7 2.4 SPECIAL EQUIPMENT ...................................................................................................................................... 7 2.5 LOCAL SUPPORT EQUIPMENT ......................................................................................................................... 7 2.6 EUT INTERNAL CONFIGURATION DETAILS ..................................................................................................... 7 2.7 EXTERNAL I/O CABLING LIST AND DETAILS .................................................................................................. 7 3 SUMMARY OF TEST RESULTS ...................................................................................................................... 8 4 FCC §2.1046 & §90.1215 – RF OUTPUT POWER ........................................................................................... 9 4.1 APPLICABLE STANDARDS ............................................................................................................................... 9 4.2 TEST PROCEDURE ........................................................................................................................................... 9 4.3 TEST SETUP BLOCK DIAGRAM ........................................................................................................................ 9 4.4 TEST EQUIPMENT LIST AND DETAILS ............................................................................................................. 9 4.5 TEST ENVIRONMENTAL CONDITIONS ............................................................................................................ 10 4.6 TEST RESULTS .............................................................................................................................................. 10 5 FCC §2.1049 & §90.210 – OCCUPIED BANDWIDTH & EMISSION MASK ............................................ 11 5.1 APPLICABLE STANDARD ............................................................................................................................... 11 5.2 TEST PROCEDURE ......................................................................................................................................... 11 5.3 TEST SETUP BLOCK DIAGRAM ...................................................................................................................... 12 5.4 TEST EQUIPMENT LIST AND DETAILS ........................................................................................................... 12 5.5 TEST ENVIRONMENTAL CONDITIONS ............................................................................................................ 12 5.6 TEST RESULTS .............................................................................................................................................. 13 6 FCC §2.1051 & §90.210 – SPURIOUS EMISSIONS AT ANTENNA TERMINALS .................................. 18 6.1 APPLICABLE STANDARD ............................................................................................................................... 18 …

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Tropos Networks, Inc. FCC ID: P9J-4902, Model : Spear Report Number: R1303065-90 Page 43 of 46 FCC Part 90Y Test Report 13 Exhibit B - Test Setup Photographs 13.1 Radiated Emissions - Front View 13.2 Radiated Emissions - Rear View (Below 1 GHz) Tropos Networks, Inc. FCC ID: P9J-4902, Model : Spear Report Number: R1303065-90 Page 44 of 46 FCC Part 90Y Test Report 13.3 Radiated Emissions - Rear View (Above 1 GHz)