S52-2-01-01-00-1PCS EVDO BASESTATION

NATIONAL TECHNICAL SYSTEMS, INC. www.ntscorp.com 5151 47 th Street NE • Calgary, Alberta T2E 3R2 (403)295-5134 • • (403) 295-4190 fax December 12, 2007 Attention: Certifying TCB RE: Certification Application FCC ID: S52-2-01-01-00-1 Please be advised pursuant to 47CFR 0.459 and0.457 that the following information is to be held permanently confidential on behalf of UTStarcom Canada for the above referenced FCC ID. (Note file names in parenthesis). • Internal Photographs – (CG666_Internal Photos.pdf) • Detailed Block Diagram – (EVDO BTS Block Diagram.pdf) • BOM – (2424285200-BOM.pdf) • Schematics – (iMB EVDO Sch (RevA0).pdf), (iRM_1900_Schematics_89714.pdf) • Detailed circuit/Operational Description – (Operational Description EVDO BTS.pdf) • Users Manual – (Pico_EVDO_IIC_Guide.pdf) Confidentiality for internal photos and the Users Manual has been requested since the BTS unit is not sold to the general public and the internal photos and Users manual would reveal significant design ideas to competitors. The units are sold to licensed wireless operators as sealed units that are professionally installed in various enclosures. Sincerely, Glen Moore EMC Manager NTS On Behalf of Joe Perrella, P.Eng. Product Manager UTStarcom Canada Company 604 303 2307

UTStarcom Canada 4600 Jacombs Road Richmond, B.C. V6V 3B1 Canada Tel: 604.276.0055 Fax: 604.276.0501 www.utstar.com Attn: Reviewing Agency or TCB I certify that the submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the FCC regulations will have affixed to it a label identical to that submitted for approval with this application. Dated this ___September 18, 2007___________. By: __________________________ ___Joe Perrella___ (Signature) (Print name) Title: ___Product Manager _________ email: [email protected] ____ On behalf of: ___UTStarcom Canada _______ (Company Name) Telephone: ___(604) 303 2307 _________

UTStarcom Canada 4600 Jacombs Road Richmond, B.C. V6V 3B1 Canada Tel: 604.276.0055 Fax: 604.276.0501 www.utstar.com September 18, 2007 To Whom It May Concern: Please accept this letter as official authorization appointing NTS Canada as official agent for UTStarcom Canada in regards to all regulatory filings and agency submissions. This letter endorses the authority of NTS Canada to act on behalf of UTStarcom Canada with regards to the submission of and maintenance of any Federal Communications Commission and Industry Canada Regulatory filings and submissions including submission of test data, product information, schematics and any correspondence or information required to obtain and maintain product certifications and type approvals on behalf of UTStarcom Canada. Sincerely, Joe Perrella, P.Eng. Product Manager UTStarcom Canada

UTStarcom Canada 4600 Jacombs Road Richmond, B.C. V6V 3B1 Canada Tel: 604.276.0055 Fax: 604.276.0501 www.utstar.com September 18, 2007 Re: Request for Limited Modular approval of Transceiver FCC ID: S52-2-01-01-00-1 We request that the iCell EVDO Pico BTS transceiver module be approved as a modular unit, and the unit has the following features which meet the FCC requirement as outlined in its public notice PN27 Aug02. The unit meets the standalone requirements of a module per the following: 1. The unit has its own RF shielding such that the module does not have to rely upon the shielding provided by the device into which it is installed. 2. It has buffered data inputs - Ethernet RJ45 input. 3. The module has its own power supply regulation. 4. Antenna – The module is not sold with antenna. See note below. 5. The module is to be tested in a stand-alone configuration. The only connections required are: DC power, Ethernet RJ45 for control. The antenna is not normally sold with the unit. 6. The module will be labeled with its own FCC ID number, and, if the FCC ID is not visible when the module is installed inside another device, then the outside of the device into which the module is installed will display "Contains FCC ID:S52- 2-01-01-00-1” It will operate in Band Class 1, licensed 1900MHz PCS Band. Furthermore, UTStarcom has no plans to sell the module to an OEM. In other words, UTStarcom will control the mounting and installation of the module into either a plastic enclosure for wall mounting or into a metal chassis for rack mounting. UTStarcom will control the installation process such that compliance of the end product is assured. The unit is not normally sold with antennas. Licensed 1900MHz PCS band operators will be responsible for selection of active or passive antennas and ensuring proper installation in commercial buildings. Regards, Joe Perrella, P.Eng. Product Manager UTStarcom Canada Company 604 303 2307

FCC ID: S52-2-01-01-00-1 IC: 4021G20101001 CG-666-RA-1-2 iCell DOrA BTS 1900 MHz Date: December 11, 2007 Revision #:0 External Photographs Pico Cell Back FCC ID: S52-2-01-01-00-1 IC: 4021G20101001 CG-666-RA-1-2 iCell DOrA BTS 1900 MHz Date: December 11, 2007 Revision #:0 Picocell Front FCC ID: S52-2-01-01-00-1 IC: 4021G20101001 CG-666-RA-1-2 iCell DOrA BTS 1900 MHz Date: December 11, 2007 Revision #:0 Pico Cell Side 1 FCC ID: S52-2-01-01-00-1 IC: 4021G20101001 CG-666-RA-1-2 iCell DOrA BTS 1900 MHz Date: December 11, 2007 Revision #:0 Picocell Side 2

EVDO Pico BTS Label Location Revision: 1.0 Issue Date: September 19, 2007 UTStarcom Confidential and Proprietary 1 Revision: 1.0 EVDO Pico BTS Label Location UTStarcom Canada 4600 Jacombs Road Richmond, BC Canada V6V 3B1 Phone (604) 276-0055 Fax (604) 276-0501 ©2007UTStarcom Canada. All rights reserved. Printed in Canada. This document contains proprietary information of UTStarcom Canada and its affiliates and subsidiaries. The contents are Company Confidential and any disclosure to persons other than the officers, employees, agents, or subcontractors of the owner or licensee of these materials, without the prior written consent of UTStarcom Canada, is strictly prohibited. No part of this document, or any software included with it, may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, including photocopying, electronic, mechanical, recording, or otherwise, without the prior written permission of the copyright holder. Product names mentioned in this document are trademarks or registered trademarks of their respective companies and are hereby acknowledged. September 19, 2007 UTStarcom Confidential and Proprietary ©2007 UTStarcom Canada Page 2 of 3 This document may contain technical inaccuracies or typographical errors. UTStarcom Canada waives responsibility for any labor, materials, or costs incurred by any person or party as a result of using this document. UTStarcom Canada or other affiliates shall not be liable for any damages (including, but not limited to, consequential, indirect or incidental, special damages or loss of profits or data) even if they were foreseeable and UTStarcom Canada has been informed of their potential occurrence, arising out of or in connection with this document or its use. 1 Revision: 1.0 EVDO Pico BTS Label Location September 19, 2007 UTStarcom Confidential and Proprietary ©2007 UTStarcom Canada Page 3 of 3 1. Label Location Diagram Figure 1 - Label Location Diagram In addition, the label to be used on the outside of enclosures or rack mount chassis would make reference to: “Contains FCC ID” as required for Modular Transceiver. Following is an example of this label: iCell EVDO BTS 1900 FCC ID: S52-2-01-01-00-1 IC: 4021G-20101001 Contains FCC ID: S52-2-01-01-00-1 Contains IC: 4021G-20101001

iCell EVDO BTS 1900 MHz Tune Up Procedure Date: September 20, 2007 © 2007 UTStarcom Inc. Proprietary and Confidential - 1 - © 2007 UTStarcom Inc. Proprietary and Confidential - 2 - RF Modem Description & Tune Up Procedure Transmit: CDMA EVDO Forward signal is developed in the Qualcomm CSM6800 CDMA modems in the main digital board of the BTS module. The digitizer module converts the signal to analog. This signal is up-converted to the desired channel frequency, amplified and filtered. Output power is calibrated at the factory using calibrated power measurement equipment to ensure the target power is reached. Protection circuitry ensures the maximum desired output power is not exceeded. There are no field tunable components in the EVDO BTS module.

FCC ID: S52-2-01-01-00-1 CG-666 IC: 4021G -20101001 UTstarcom RF Exposure MPE Exhibit Output Power Calculation The ERP may be calculated by adding the antenna gain to the output power in dBm: EIRP = P max + G dBi However, the antenna is not supplied with the EUT. Therefore, instead of calculation the EIRP, the maximum allowed antenna gain was calculated. The calculation was performed on the base of the limit (3 W or 34.8 dBm) of the ERP for exclusion from routine environmental evaluation for RF exposure according to FCC 2.1091(c). The maximum gain G max = 34.8 – 20.5 = 14.3 dBd = 16.4 dBi Maximum permissible exposure is Freq. (MHz)/1500 = MPE mW/cm 2 1931.25 MHz/1500 = 1.2875 mw/cm 2 The following calculations determine at what distance from the antenna the power density is = 1.2875 mw/cm 2 Tx output power = 20.5 dBm Antenna Gain = 16.4 dBi EIRP of TX and Antenna = 36.9 dBm 36.9 dBm=4.90 Watts or 4897.79 mW MPE Calculation 2 2 4 )mW/cm( d EIRP PdtyPowerDensi π == Pd EIRP d π4 = 2/2875.14 79.4897 cmmw d π = d = 17.39 cm The minimum safe distance is 17.39 cm for the UTStarcom iCell DorA BTS when installed. .

Confidentiality Statement: This report and the information contained herein represent the results of testing articles/products identified and selected by the client. The tests were performed to specifications and/or procedures approved by the client. National Technical Systems (“NTS”) makes no representations expressed or implied that such testing fully demonstrates efficiency, performance, reliability, or any other characteristic of the articles being tested, or similar products. This report should not be relied upon as an endorsement or certification by NTS of the equipment tested, nor does it represent any statement whatsoever as to its merchantability or fitness of the test article or similar products for a particular purpose. This document shall not be reproduced except in full without written approval from National Technical Systems (“NTS”). NTS Product Integrity Laboratory, 5151-47 th Street N.E. Tel: 403-568-6605, Fax: 403-568-6970 Confidential Page 1 of 40 December 12, 2007 Product Integrity Laboratory 5151-47 th Street, NE Calgary, Alberta T3J 3R2 Tel: (403) 568-6605 Fax : (403) 568-6970 Radio Test Report Project Code CG-666 (Report CG-666-RA-1-2) FCC Part 24/RSS 133 Report for UTSTARCOM iCell DOrA BTS 1900 MHz Module FCC ID: S52-2-01-01-00-1 IC: 4021G-20101001 Revision: 2 (Replaces CG-666-RA-1-1) December 12, 2007 Prepared for: UTStarcom Author: Glen Moore EMC/Wireless Manager Approved by: Nick Kobrosly Director of Operations FCC ID: S52-2-01-01-00-1 IC: 4021G20101001 Radio Test Report CG-666-RA-1-2 iCell DOrA BTS 1900 MHz The test results contained in this report refer exclusively to the product(s) presented for testing. The test results do not cover models or products not referred herein. This test report should not be published or duplicated in whole or part without permission from the testing body and the customer. NTS Product Integrity Laboratory, 5151-47 th Street N.E. Tel: 403-568-6605, Fax: 403-568-6970 Confidential Page 2 of 40 December 12, 2007 Report Summary Test Facility: National Technical Systems, Canada Product Integrity Laboratory 5151-47 th Street, N.E. Calgary Alberta T3J 3R2 Accreditation Numbers: FCC 101386 IC 46405-3978 - File # IC3978-2 Accredited by Standards Council of Canada Accredited Laboratory No. 440(Conforms with requirements of CAN−P−4D (ISO/IEC 17025)) CLIENTS SERVED: All interested parties FIELDS OF TESTING: Electrical/Electronic, Mechanical/Physical ISSUED ON: 2005−06−02 VALID TO: 2009−03−20 UTStarcom Canada 4600 Jacombs Road Richmond, B.C. Canada V6V 3B1 Performed For: Customer Representative: Name: Peter Lee Phone: (604) 276-0055 Ext. 264 Fax: (604) 276-0501 Email Address: [email protected] Responsible Manager: Name: Joe Perella Phone: 604-303-2307 Fax: (604) 276-0501 Email Address: [email protected] FCC ID: S52-2-01-01-00-1 IC: 4021G20101001 Radio Test Report CG-666-RA-1-2 iCell DOrA BTS 1900 MHz The test results contained in this report refer exclusively to the product(s) presented for testing. The test results do not cover models or products not referred herein. This test report should not be published or duplicated in whole or part without permission from the testing body and the customer. NTS Product Integrity Laboratory, 5151-47 th Street N.E. Tel: 403-568-6605, Fax: 403-568-6970 Confidential Page 3 of 40 December 12, 2007 Test Summary Deviations* from: Status Applicable Rule Parts Appendix Test/Requirement Description Base Standard Test Basis NTS Procedure A RF Power Output No No No PASS FCC Part 24.232 B Occupied Bandwidth No No No PASS FCC Part 2.1049 C TX Conducted Spurious Emissions No No No PASS FCC Part 24.238 D Radiated Emissions 30 MHz – 20 GHz No No No PASS FCC Part 24.238 E Frequency Stability No No No PASS FCC Part 24.235 F Test Equipment List No No No NA NA Test Result: The product presented for testing complied with test requirements as shown above. FCC ID: S52-2-01-01-00-1 IC: 4021G20101001 Radio Test Report CG-666-RA-1-2 iCell DOrA BTS 1900 MHz The test results contained in this report refer exclusively to the product(s) presented for testing. The test results do not cover models or products not referred herein. This test report should not be published or duplicated in whole or part without permission from the testing body and the customer. NTS Product Integrity Laboratory, 5151-47 th Street N.E. Tel: 403-568-6605, Fax: 403-568-6970 Confidential Page 4 of 40 December 12, 2007 Test Log APPENDIX Test Case Start End Tester A RF Power Output FCC Part 24.232 Nov 8, 2007 Nov 19, 2007 Glen Moore Wireless/EMC Manager B Occupied BW FCC Part 2.1049 Nov 8, 2007 Nov 19, 2007 Glen Moore Wireless/EMC Manager C TX Conducted Spurious Emissions FCC Part 24.238 Nov 8, 2007 Nov 19, 2007 Glen Moore Wireless/EMC Manager D Radiated Emissions 30 MHz – 20 GHz FCC Part 24.235 Nov 24, 2007 Nov 25, 2007 Glen Moore Wireless/EMC Manager E FCC Part 24.238 Frequency Stability Oct 26, 2007 Oct 26, 2007 Spencer Watson Compliance Specialist The test outlined may not be inclusive of all testing required by the Base Standards or fulfill the applicable regulatory requirements for this product in their entirety. Test Result: The product presented for testing complied with test requirements as shown above. Prepared By: ______________________ Glen Moore, EMC Manager Reviewed By: _____________________ Deniz Dem irci, EMC Technologist Approved By: _____________________ Robyn Zuehlke Quality Manager FCC ID: S52-2-01-01-00-1 IC: 4021G20101001 Radio Test Report CG-666-RA-1-2 iCell DOrA BTS 1900 MHz The test results contained in this report refer exclusively to the product(s) presented for testing. The test results do not cover models or products not referred herein. This test report should not be published or duplicated in whole or part without permission from the testing body and the customer. NTS Product Integrity Laboratory, 5151-47 th Street N.E. Tel: 403-568-6605, Fax: 403-568-6970 Confidential Page 5 of 40 December 12, 2007 Table of Contents REPORT …

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FCC ID: S52-2-01-01-00-1 IC: 4021G20101001 CG-666-RA-1-2 iCell DOrA BTS 1900 MHz Date: December 11, 2007 Revision #:0 Test Photographs Radiated Emissions