AB6NT1900MFRM3CDMA Cellular Base Station

Request for Confidentiality May 25, 2007 American Telecommunications Certification Body, Inc. 6731 Whittier Avenue Suite C110 McLean, VA 22101 RE : Original Equipment Certification FCC Tx ID : AB6NT1900MFRM3 IC ID: 332D-1G9MFRM3 Dear Sir/Madam Please accept this request for confidentiality of sensitive information contained in this application. The request for confidentiality applies to the following sections: EXHIBIT 3: Technical Description EXHIBIT 6: Internal Photos EXHIBIT 8A: Schematics (NTGZ71BA p1-120) EXHIBIT 8B: Schematics (NTGZ71BA pg120-End, 73AA, 74BA, 75AA, 76AA) EXHIBIT 9: Parts Lists EXHIBIT 11: Users Manual EXHIBIT 12: Operational Description The application contains technical information that Nortel Networks deems to be trade secrets and proprietary. If made public, the information might be used to the disadvantage of the applicant in the market place. Thank you for your attention to this matter. Sincerely, Thomas Wong, Regulatory Prime Wireless Division, Nortel Networks Tel: 403-769-2425 Fax: 403-769-7806 Email: [email protected]

Sept 12, 2007 American Telecommunications Certification Body, Inc. 6731 Whittier Avenue Suite C110 McLean, VA 22101 FCC Tx ID : AB6NT1900MFRM3 Dear Sir/Madam This letter is to follow up with the email request that I sent to ATCB about removing the users manual document for FCC Tx ID AB6NT1900MFRM3 not to be accessible publicly in fcc.gov website. I acknowledge that this document was viewable to the public from the date of the grant of this filing in June until Sept 13, 2007. The email request I have sent to ATCB is attached below: From: Thomas Wong [mailto:[email protected]] Sent: 09/11/2007 2:34 PM My co-workers have informed me that a confidential document being listed in the FCC site under AB6NT1900MFRM3. The document that listed in the site is the users manual that I have filed to you as confidential document. This is the way I have always filed and the users manuals have not been listed in the site. The users manual contains some sensitive information that only our customers could know. As you know, we are selling basestation to very selective customers (not to general public) and we don't want the sensitive information to be listed in a public domain site. Thanks for your understanding. Regards, Thomas Wong Sincerely, Thomas Wong, Regulatory Prime Wireless Division, Nortel Networks Tel: 403-769-2425 Fax: 403-769-7806 Email: [email protected]

Sept 12, 2007 American Telecommunications Certification Body, Inc. 6731 Whittier Avenue Suite C110 McLean, VA 22101 FCC Tx ID : AB6NT1900MFRM3 Dear Sir/Madam This letter is to follow up with the email request that I sent to ATCB about removing the users manual document for FCC Tx ID AB6NT1900MFRM3 not to be accessible publicly in fcc.gov website. I acknowledge that this document was viewable to the public from the date of the grant of this filing in June until Sept 13, 2007. The email request I have sent to ATCB is attached below: From: Thomas Wong [mailto:[email protected]] Sent: 09/11/2007 2:34 PM My co-workers have informed me that a confidential document being listed in the FCC site under AB6NT1900MFRM3. The document that listed in the site is the users manual that I have filed to you as confidential document. This is the way I have always filed and the users manuals have not been listed in the site. The users manual contains some sensitive information that only our customers could know. As you know, we are selling basestation to very selective customers (not to general public) and we don't want the sensitive information to be listed in a public domain site. Thanks for your understanding. Regards, Thomas Wong Sincerely, Thomas Wong, Regulatory Prime Wireless Division, Nortel Networks Tel: 403-769-2425 Fax: 403-769-7806 Email: [email protected]

This document contains Proprietary information of Nortel Networks. This information is considered to be confidential and should be treated appropriately. EXHIBIT 5 External Photos Applicant: Nortel Networks For Original Filing: FCC: AB6NT1900MFRM3 IC: 332D-1G9MFRM3 This document contains Proprietary information of Nortel Networks. This information is considered to be confidential and should be treated appropriately. Nortel Networks MFRM3 Assembly Front View Fan Assembly Mounted This document contains Proprietary information of Nortel Networks. This information is considered to be confidential and should be treated appropriately. Nortel Networks MFRM3 Assembly Front View Fan Assembly Removed

This document contains Proprietary information of Nortel Networks. This information is considered to be confidential and should be treated appropriately. EXHIBIT 4 Transmit Label Information Applicant: Nortel Networks For Original Equipment Application on: FCC: AB6NT1900MFRM3 IC: 332D-1G9MFRM3 This document contains Proprietary information of Nortel Networks. This information is considered to be confidential and should be treated appropriately. Nortel Networks FCC ID: AB6NT1900MFRM3 IC: 332D-1G9MFRM3 Sample Label This document contains Proprietary information of Nortel Networks. This information is considered to be confidential and should be treated appropriately. Nortel Networks FCC ID: AB6NT1900MFRM3 IC: 332D-1G9MFRM3 Label Location

This document contains Proprietary information of Nortel Networks. This information is considered to be confidential and should be treated appropriately. EXHIBIT 10 RF Exposure Guidelines for PCS and Cellular Applicant: Nortel Networks Inc. For Original Equipment Application on: FCC: AB6NT1900MFRM3 IC: 332D-1G9MFRM3 RF Exposure Guidelines for Cellular, PCS and LMDS Antenna Sites Document no: SI-EMR-R01.5 Authors: Product Integrity BWA – RF Engineering Microwave Radio Design Proprietary Northern Telecom Antenna Siting Guideline 3 The information disclosed herein is proprietary to Nortel Networks or others and is not to be used by or disclosed to unauthorized persons without the written consent of Nortel. The recipient of this document shall respect the security status of the information. 1.0 Executive Summary This document serves as a guideline for the deployment and installation of Nortel Networks’ wireless base station equipment with respect to the control of electromagnetic radiation (EMR) exposure. The objective is to provide guidance on where antennas can be deployed, how to calculate power densities and safe distances and how to protect users from excessive exposure to electromagnetic radiation. This guideline is in response to recent regulatory requirements originating in the US aimed at controlling human exposure to EMR. Safe distance formulae for base stations: Limits Application Uncontrolled r [ meters ] Controlled r [ meters ] Cellular r0. 300 ER P= r0. 135 ER P= PCS r0. 228 ER P= r= 0.102 ERP DCS r0. 228 ER P= r=0.102ERP LMDS r = 1 r = 0.4 P-to-P Microwave Radio r = 1 r = 0.4 Uncontrolled refers to situations where individuals are either unaware or not in control of their exposure to the electromagnetic fields in question. This typically pertains to the general public. Controlled refers to situations where individuals are both aware of and in control of their exposure to the electromagnetic fields in question. This typically pertains to trained staff that is in contact with these fields as a result of their employment and have authority to limit their exposure. Note: This document includes DCS in its examples. If the EU adopts ENV50166, or any other EMR standard, then that document will replace this as the guideline for DCS products. Until that happens, these limits can be used to ensure due diligence on Nortel Networks’ behalf. Northern Telecom Antenna Siting Guideline iv Table of Contents 1.0 Executive Summary ................................................................................. ii 2.0 Introduction ............................................................................................. 1 3.0 Guideline ............................................................................................. 2 3.1 MPE Limits ............................................................................................. 3 3.2 Safe Distance and Power Density Calculations ................................. 5 3.2.1 Minimum Safe Distance ............................................................ 6 3.2.2 Power Density Calculation ........................................................ 8 3.3 Site Planning ............................................................................................ 9 4.0 Other Components ................................................................................. 10 5.0 Assumptions ........................................................................................... 11 6.0 References .............................................................................................. 12 7.0 Acronyms ............................................................................................... 12 Northern Telecom Antenna Siting Guideline 1 2.0 Introduction Regulatory bodies in the US, Federal Communications Commission (FCC), and Canada, Health Canada, are imposing Maximum Permissible Exposure (MPE) limits. FCC’s OET Bulletin #65 (versions in progress) addresses calculation and measurement procedures to determine compliance with the FCC limits which includes the 800 MHz cellular and 1.9 GHz PCS bands. The equipment and its associated deployment must comply with FCC Guidelines, ET Docket No. 93-62, Released August 1, 1996, (FCC 96-326). This standard is largely based on the limits and test methods outlined in IEEE C95.1-1982, NCRP Report No. 86 and C95.3-1982 respectively. The applicable portions of both are summarized in this document to assist in the antenna site planning to ensure compliance. The exposure limits are currently in effect. The requirement for installers to evaluate the exposure at an installation takes effect on Sept. 1/97. The exposure limits should apply now to all known sites since existing facilities are not exempt or grand fathered from the new rules. The FCC has determined that certain sites will require “Environmental Evaluations” in order to show compliance to the standards. Adhering to these guidelines can ensure compliance to the standard, and therefore can be the basis for the Environmental Evaluation. Please note that some installations do not require such routine evaluation: exceptions are noted further in this document. Adherence to these guidelines is recommended to promote safety. An installation of equipment that is identified as exempt may require an Environmental Evaluation if the combined energy of other Radio Systems at the site and the new installation could reasonably exceed the safety limits. Environmental Evaluations are kept on hand, as opposed to file with the FCC, unless requested by the FCC for substantiation. Where Nortel Networks is responsible for installing or engineering base stations, the person in charge should be aware of and have access to documentation for making an Environmental Evaluation. Also, Nortel Networks will need to maintain documentation for assurances to the FCC that Environmental Evaluations have been conducted for each radio station that uses our Experimental Radio License, or …

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May 25, 2007 Attn: Director of Certification Declaration of Compliance to RSS 102 In accordance with Section 6.2 of Industry Canada Specification RSS 102, we hereby declare that the _NTGZ70BA__ has been evaluated and found to comply with the RF exposure limits for humans, as specified in Health Canada’s Safety Code 6 and reproduced in RSS 102. Sincerely, Thomas Wong, Regulatory Prime Wireless Division, Nortel Networks 5050 40 th St N.E. Calgary, Alberta, Canada T3J 4P8 Tel: 403-769-2425 Fax: 403-769-7806 Email: [email protected]

This document contains Proprietary information of Nortel Networks. This information is considered to be confidential and should be treated appropriately. EXHIBIT 2 Test Report Summary Applicant: Nortel Networks For Original Equipment Certification on: FCC Tx ID: AB6NT1900MFRM3 IC: 332D-1G9MFRM3 2 Test Report Summary for Original Equipment Authorization FCC Tx ID : AB6NT1900MFRM3 1900MHz MFRM3 IC ID:` 332D-1G9MFRM3 Document: TRS_AB6NT1900MFRM3 Stream: 00 Issue: 01 Issue Date: May 28, 2007 Security Status: Nortel Networks Confidential Author: Thomas Wong © 2007 Nortel Networks Limited Disclaimer The master of this document is stored on an electronic database and “write protected”. The protection can be altered by authorized persons only. Viewing of the master document electronically ensures access to the current issue. Any hardcopies must be regarded as uncontrolled copies. Security Warning The information disclosed herein is proprietary to Nortel Networks and not to be used by or disclosed by unauthorized persons without the written consent of Nortel Networks. The recipient of this document shall respect the security status of the information. 3 1. Introduction This test report is submitted in accordance with the FCC Rules and Regulations, Part 2, Subpart J, Sections 2.1046 through 2.1057 for equipment authorization of Nortel Networks’ CDMA 1900 MHz Village Basestation 3030/3031 Radio Module (vBTS 303X RM). The 1900 MHz vBTS 303X RM is intended for use in the Domestic Public Cellular Radio Telecommunications Service and is designed in accordance with the following standards: • CFR 47, Part 24, Subpart E, Broadband Personal Communications Service [1] • CFR 47, Part 2, Subpart J, Equipment Authorization Procedures - Equipment Authorization[2] 2. Test Result Summary Table 1 summarizes the measurement results for the CDMA 1900 MHz vBTS 303X RM. Table 1: Test Results Summary FCC Measurement Specification FCC Limit Specification Description Results Test(s) Conducted by Remarks 2.1033(c)(8) Measurement of DC Power Provided 2.1046 24.232 RF Output Power Provided Nortel Networks See Exhibit 2A 2.1047 Modulation Characteristics Not Applicable 2.1049 Occupied Bandwidth Provided Nortel Networks See Exhibit 2A 2.1051, 2.1057 24.238 Spurious Emission at Antenna Terminals Compliant Nortel Networks See Exhibit 2A 2.1053, 2.1057 24.238 Field Strength of Spurious Radiation Compliant Solectron, Ottawa See Exhibit 2B 2.1055 24.235 Frequency Stability Compliant Nortel Networks See Exhibit 2A 4 2. Engineering Declaration The CDMA 1900 MHz MFRM3 radio has been tested in accordance with the requirements contained in the Federal Communication Rules and Regulations Part 2 and 24. To the best of my knowledge, these tests were performed in accordance with good engineering practices using measurement procedures consistent with industry or commission standards or previous Commission correspondence or guidance and demonstrate that this equipment complies with the appropriate standards. All tests (including tests performed by Solectron, Ottawa) were conducted on a representative sample of the equipment for which type acceptance/certification is sought. Report Prepared by Thomas Wong Regulatory Prime Nortel Networks Calgary, Alberta May 28, 2007 5 3. Type Acceptance Application Requirements 3.1 Name of Applicant The applicant is Nortel Networks Inc. 3.2 Identification of Equipment The equipment in this application for type acceptance is the Nortel’s CDMA 1900 MHz MFRM3. The 1900MHz MFRM3 radio is marketed under the model MFRM3 1900MHz. The FCC ID number sought is AB6NT1900MFRM3. The IC ID number sought is 332D-1G9MFRM3. 3.3 Quantity Production The 1900 MHz MFRM3 will be produced in quantity. 3.4 Technical Description See Exhibit 3. 3.5 Type of Emissions The 1900MHz MFRM3 assembly is designed to operate in digital mode to support up to 3 carrier and 3 sectors. The emission designator for IS97 carrier is 1M25F9W. The emission designator for IS864 carrier is 1M25D9W. Tests were conducted with 1, 2, or 3 carrier(s) in all sectors. The emission designators were calculated based on requirements of FCC Rule Part 2, Subpart C - Emissions, section 2.201 and Section 2.202. 3.6 Frequency Range The 1900 MHz vBTS 303X RM operates in the 1900 MHz cellular band where the operating frequency ranges are 1850 – 1910 MHz for the receiver and 1930 – 1990 MHz for the transmitter. The following table shows the valid CDMA channels within this band. The 1900MHz vBTS 303X RM meets all FCC requirements within the valid (and conditional valid if A/D, B/E, or C/F are under the same operator) channels. 6 Band CDMA Channel Number Transmitter Frequency Assignment for Base Station (MHz) Valid IS97 CDMA Frequency Assignment 0-24 1930.00-1931.20 In-Valid 25-275 1931.25-1943.75 Valid A 276-299 1943.80-1944.95 Cond. Valid 300-324 1945.00-1946.20 In-Valid 325-375 1946.25-1948.75 Valid D 376-399 1948.80-1949.95 Cond. Valid 400-424 1950.00-1951.20 In-Valid 425-675 1951.25-1963.75 Valid B 676-699 1963.80-1964.95 Cond. Valid 700-724 1965.00-1966.20 In-Valid 725-775 1966.25-1968.75 Valid E 776-799 1968.80-1969.95 Cond. Valid 800-824 1970.00-1971.20 In-Valid 825-875 1971.25-1973.75 Valid F 876-899 1973.80-1974.95 Cond. Valid 900-924 1975.00-1976.20 In-Valid 925-1175 1976.25-1988.75 Valid C 1176-1199 1988.80-1989.95 Cond. Valid 3.7 Range of Operating Power The 1900 MHz MFRM3 range of operating RF power is 0 dBm to 48.8 dBm . The maximum RF power output is 48.8 dBm.. 3.8 Complete Circuit Diagrams The Tx chain of the 1900 MHz MFRM3 radio system for certification is made up of the 1900MHz MFRM3 (radio, and PA) and TDM (Duplexer and filter, an OEM equipment). Exhibit 8 contains the schematics of circuit cards inside the 1900MHz MFRM3 and Exhibit 9 contains the parts lists of the circuit cards inside 1900MHz MFRM3. 3.9 Tune-up Procedure The tune-up tests will be performed as part of the factory testing on the 1900MHz MFRM3. This procedure includes power output levels, …

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Restricted Test Report for FCC Equipment Authorization FCC Test Report Dataset Name: AB6NT1900MFRM3 Document Status: Approved Stream 00, Issue 02 Issue Date: 25 May 2007 Author: Rahim Nathoo / Igor Acimovic Security Status: Nortel Confidential The master of this document is stored on an electronic database and is “write pro- tected”; it may be altered only by authorized persons. While copies may be printed, it is not recommended. Viewing of the master document electronically ensures access to the current issue. Any hardcopies must be regarded as uncon - trolled copies. © 2007 Nortel The information disclosed herein is proprietary to Northern Telecom or others and is not to be used by or disclosed to unauthorized persons without the written con - sent of Northern Telecom. The recipient of this document shall respect the secu- rity status of the information. Blank Page Test Plan for FCC Equipment Authorization: AB6NT1900MFRM3 Wireless Access May 28, 2007Nortel ApprovedStream 0.0 Issue 0.2Page 3 Table of Contents Publication History .....................................................................................................................11 List of Consultants ..................................................................................................................11 Table 1: Decision Maker..........................................................................................................11 Table 2: Decision Ratifier........................................................................................................11 Table 3: Revision History........................................................................................................12 Acronyms and Abbreviations ....................................................................................................13 1 Introduction...............................................................................................................................15 1.1 Required Tests ...................................................................................................................15 2 Engineering Declaration...........................................................................................................16 3 Equipment Authorization Application Requirements ..........................................................17 3.1 Standard Test Conditions and Test Equipment..................................................................17 3.2 EUT Identification List ......................................................................................................17 3.3 Test Equipment List ...........................................................................................................18 4 Transmitter Tests......................................................................................................................19 4.1 Certification Requirements ...............................................................................................19 4.1.1 Application for certification................................................................................19 4.1.1 FCC Part 2.1033 Application for certification......................................19 4.1.2 Test Method ........................................................................................................19 4.1.3 Test Setup ...........................................................................................................19 4.1.4 Test Results .........................................................................................................19 4.2 RF Power Output ...............................................................................................................20 4.2.1 RF Power Output Requirements .........................................................................20 4.2.1 FCC Part 2.1046 .....................................................................................20 4.2.2 Test Method ........................................................................................................20 4.2.3 Test Setup ...........................................................................................................20 4.2.4 DOM ...................................................................................................................20 4.2.5 RF Output Power Test Results ...........................................................................22 4.3 Occupied Bandwidth..........................................................................................................25 4.3.1 Occupied Bandwidth Requirements ...................................................................25 4.3.1 FCC Part 2.1049 .....................................................................................25 4.3.2 Test Method ........................................................................................................25 4.3.3 Test Setup ...........................................................................................................25 4.3.4 Test Result ..........................................................................................................26 4.4 Spurious Emissions at Antenna Terminals ........................................................................35 4.4.1 Spurious Emissions Requirements......................................................................35 4.4.1 FCC Part 2.1051 .....................................................................................35 4.4.1 FCC Part 2.1057 - Frequency Spectrum to be investigated....................35 4.4.1 FCC Part 24.238 Limit............................................................................35 4.4.2 Test Method ........................................................................................................36 4.4.2.1 Noise Floor ................................................................................................36 4.4.2.2 Adjacent 1MHz to indicated suband (Upper and…

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Spurious Emissions Compliance Report for the 1900 MHz Metro Cell Beta MFRM-3 FCC Part 24 and Industry Canada RSS-133 Document Number: KP001120-CR-RAD-02-01 Release Date: May 28, 2007 Prepared for: Nortel Networks 3500 Carling Avenue Ottawa, Ontario Canada, K2H 8E9 Author: Denis Lalonde Radio Compliance Discipline Leader Solectron EMS Canada Inc. Design & Engineering Kanata (SDE) 21 Richardson Side Road Kanata, Ontario, K2K 2C1 http://www.solectron.com/services/prod.htm © Copyright Solectron EMS Canada Inc. May 28, 2007 This document shall not be reproduced except in full, without written approval of the Solectron EMS Canada Inc. The master of this document is stored on an electronic database and is “write-protected” and may be altered only by authorized persons at Solectron. Viewing of the master document electronically on Solectron electronic database ensures access to the current issue. Any other copies are regarded as uncontrolled copies. KP001120-CR-RAD-02-01 Spurious Emissions Compliance Report for the 1900 MHz Metro Cell Beta MFRM-3 FCC Part 24 and Industry Canada RSS-133 The master of this document is stored on an electronic database and is “write-protected” and may be altered only by authorized persons at Solectron. Viewing of the master document electronically on Solectron electronic database ensures access to the current issue. Any other copies are regarded as uncontrolled copies. Release date: May 28, 2007 Page 2 of 38 Release Control Record This document is based on CEI document template KG000347-TR-EMC-03. Release no. Reason for change Date released 01 Original version May 28, 2007 Approvals Function Name Job title Signature Date Document Release A pproval Steve Tippet Manager, Product Engineering and Verification Author Denis Lalonde Radio Compliance Discipline Leader Technical Reviewer Jacques Rollin EMC Advisor Accreditations Solectron EMS Canada Inc.’s (SDE) test facilities are accredited by the Standards Council of Canada (SCC) to ISO/IEC 17025 in accordance with the scope of accreditation outlined at the following web site http://palcan.scc.ca/specs/pdf/95_e.pdf [3]. The SCC is a signatory of the APLAC [16] and ILAC [17] Mutual Recognition Arrangements. Solectron EMS Canada Inc.’s (SDE) quality management system is registered to ISO 9001: 2000 [18] and its processes are documented in the SDE Quality Manual [5] and Lab Operations Manual [6]. KP001120-CR-RAD-02-01 Spurious Emissions Compliance Report for the 1900 MHz Metro Cell Beta MFRM-3 FCC Part 24 and Industry Canada RSS-133 The master of this document is stored on an electronic database and is “write-protected” and may be altered only by authorized persons at Solectron. Viewing of the master document electronically on Solectron electronic database ensures access to the current issue. Any other copies are regarded as uncontrolled copies. Release date: May 28, 2007 Page 3 of 38 Table of Contents RELEASE CONTROL RECORD............................................................................................... 2 APPROVALS ................................................................................................................................ 2 ACCREDITATIONS .................................................................................................................... 2 TABLE OF CONTENTS..............................................................................................................3 LIST OF FIGURES ...................................................................................................................... 4 LIST OF TABLES ........................................................................................................................ 5 1 EXECUTIVE SUMMARY ..................................................................................................... 6 2 SCOPE AND PURPOSE......................................................................................................... 7 3 COMPLIANCE SUMMARY ................................................................................................. 8 4 EQUIPMENT UNDER TEST (EUT) .................................................................................... 9 4.1 P RODUCT FUNCTIONAL DESCRIPTION............................................................................... 9 4.2 SYSTEM MODIFICATIONS................................................................................................ 10 4.3 CUSTOMER INFORMATION............................................................................................... 10 4.4 P OWER REQUIREMENTS.................................................................................................. 11 4.5 GROUNDING REQUIREMENTS.......................................................................................... 11 4.6 C LOCKS / OSCILLATORS / SWITCHING POWER SUPPLY FREQUENCIES............................. 11 4.7 EUT INTERFACES AND CABLES...................................................................................... 12 4.8 S UPPORT EQUIPMENT...................................................................................................... 12 4.9 SYSTEM SET-UP AND TEST CONFIGURATIONS................................................................. 14 4.10 EUT O PERATIONS AND SOFTWARE................................................................................. 16 4.11 SYSTEM COMPONENTS AND INVENTORY......................................................................... 16 5 GENERAL TEST CONDITIONS ....................................................................................... 18 5.1 T EST FACILITY................................................................................................................ 18 5.2 MEASUREMENT INSTRUMENTATION................................................................................ 18 6 E-FIELD RADIATED EMISSIONS ................................................................................... 19 6.1 T EST SPECIFICATI…

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This document contains Proprietary information of Nortel Networks. This information is considered to be confidential and should be treated appropriately. EXHIBIT 7 Test Setup Photos Applicant: N…

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