AB6NT1900MFRMPCS Band CDMA Base Station

Rev 1 \\Zwdcn003\wdc\departments\2y31\Systems Integrity\CDMA 2001\AB6NT1900MFRM filing\AB6NT1900MFRM Exhibit 1 ATCB APPLICATION\1900 MFRM ATCB Application.doc 3/8/00 Request for Confidentiality March 13, 2001 American Telecommunications Certification Body, Inc. 6731 Whittier Avenue Suite C110 McLean, VA 22101 RE: Certification Application FCC ID: AB6NT1900MFRM Please be advised that the following information is to be held confidential and behalf of Nortel Networks: • Technical Description • Circuit Schematics • Parts List • User Documentation (contains proprietary technical information intended for trained service personnel and trained installation and commissioning engineers. The application contains technical information which 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, Glen Moore Manager, EMC/Radio Technical Design Sanmina Canada On Behalf of Nortel Networks

Rev 1 \\Zwdcn003\wdc\departments\2y31\Systems Integrity\CDMA 2001\AB6NT1900MFRM filing\AB6NT1900MFRM Exhibit 1 ATCB APPLICATION\1900 MFRM ATCB Application.doc 3/8/00 Modification Letter March 13, 2001 American Telecommunications Certification Body, Inc. 6731 Whittier Avenue Suite C110 McLean, VA 22101 RE: Certification Application FCC ID: AB6NT1900MFRM Please be advised that the no modifications were required in order to meet the FCC Rule Part 24 in this filing . Thank you for your attention to this matter. Sincerely, Glen Moore Manager, EMC/Radio Technical Design Sanmina Canada

EXHIBIT 5 External Photographs Applicant: Nortel Networks For Type Acceptance/Certification on: AB6NT1900MFRM Nortel Networks MFRM Assembly Front View Fan Assembly Mounted Nortel Networks MFRM Assembly Front View Fan Assembly Removed

EXHIBIT 3 AB6 Transmit Label Photo Applicant: Nortel Networks For Type Acceptance/Certification on: AB6NT1900MFRM Nortel Networks AB6NT1900 MFRM FCC Identifier Label Nortel Networks AB6NT1900 MFRM FCC Identifier Location

Rev 1 \\Zwdcn003\wdc\departments\2y31\Systems Integrity\CDMA 2001\AB6NT1900MFRM filing\AB6NT1900MFRM Exhibit 1 ATCB APPLICATION\1900 MFRM ATCB Application.doc 3/8/00 FCC Labeling Requirements and Information March 13, 2001 American Telecommunications Certification Body, Inc. 6731 Whittier Avenue Suite C110 McLean, VA 22101 RE: FCC Labeling Requirements FCC ID: AB6NT1900MFRM The label information contained in exhibit 1 is required by the FCC Rules and Regulations for certified devices. Also attached, please find marketing information required by the FCC Rules and Regulations. Thank you for your attention to these matters. Sincerely Glen Moore Manager, EMC/Radio Technical Design Sanmina Canada On Behalf of Nortel Networks

EXHIBIT 6 Internal Photographs Applicant: Nortel Networks For Type Acceptance/Certification on: AB6NT1900MFRM MFRM HPCA MPEM Nortel Networks 1900 MPAM Front/Top View Nortel Networks 1900 MTRM Top View Nortel Networks 1900 MTRM Digital Board NTGY13AA Top View Nortel Networks 1900 MTRM Digital Board NTGY13AA Bottom View Nortel Networks 1900 MTRM RF Board NTGY12AA Bottom View Nortel Networks 1900 MTRM RF Board NTGY12AA Top View

This document contains Proprietary Information of Northern Telecom Limited. This information is considered to be CONFIDENTIAL and should be treated appropriately. EXHIBIT 2 Test Report Applicant: Northern Telecom Ltd. For Type Acceptance/Certification on: AB6NT1900MFRM Application for Type Acceptance Prepared on: March 13, 2001 FCC ID: AB6NT1900MFRM This document contains Proprietary Information of Northern Telecom Limited. This information is considered to be CONFIDENTIAL and should be treated appropriately. 1 Introduction This information is submitted in accordance with the FCC rules and regulations, Part 2, Subpart J, §2.1046 through §2.1057 and Industry Canada RSS 133 radio standard for Type Acceptance/Certification of the Northern Telecom’s (Nortel Networks) CDMA 1900 MHz Multicarrier Flexible Radio Module (MFRM). This 1900 MHz MMFRM 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 • CFR 47, Part 2, Subpart J, Equipment Authorization Procedures – Type Acceptance 1.1 Test Result Summary Table 1 summarizes the measurement results for the CDMA 1900 MHz MFRM. Results were obtained for both the Multi Carrier (3) and Single Carrier (1) transmitting modes. Table 1: Test Results Summary FCC Measureme nt Specificatio n FCC Limit Specificati on Description Results 3-Carrier Results 2-Carrier Results 1-Carrier 2.1046 24.232 RF Output Power Compliant Compliant Compliant 2.1047 Modulation Characteristics Not Applicable Not Applicable Not Applicable 2.1049 Occupied Bandwidth OBW = 3.7275 MHz OBW = 2.6275 MHz OBW = 1.2625 MHz 2.1051, 2.1057 24.238 Spurious Emissions at Antenna Terminals Compliant Compliant Compliant 2.1053, 2.1057 22.238 Field Strength of Spurious Emissions Compliant Compliant Compliant 2.1055 24.235 Frequency Stability Compliant Compliant Compliant Application for Type Acceptance Prepared on: March 13, 2001 FCC ID: AB6NT1900MFRM This document contains Proprietary Information of Northern Telecom Limited. This information is considered to be CONFIDENTIAL and should be treated appropriately. 3 Type Acceptance Application Requirements 3.1 Name of Applicant The applicant is Northern Telecom (Nortel Networks) Limited. 3.2 Identification of Equipment The equipment in this application for type acceptance is the Northern Telecom’s (Nortel’s) CDMA 1900 MHz Multicarrier Flexible Radio Module (MFRM). The 1900MHz MFRM will be marketed under the model number NT1900MFRM. The FCC ID number sought is AB6NT1900MFRM. 3.3 Quantity Production The 1900 MHz MFRM will be produced in quantity. 3.4 Technical Description See Exhibit 3. 3.5 Types of Emissions The 1900 MHz MFRM Assembly is designed to operate in digital mode. The emission type is F9W for CDMA mode. The emission designators are 1M25F9W (1 Channel), 2M50F9W ( 2 Channel and 3M73F9W (3 Channel). Testing was conducted in single channel mode, two channel and 3 channel mode to determine compliance.. The emission designators were calculated based on requirements of FCC Rule Part 2, Subpart C - Emissions, section 2.201 and Section 2.202. For Single Carrier mode: 1M25F9W - 1.25 MHz nominal bandwidth, F9W as per request of American TCB For Two Carrier mode: 2M50F9W - 2.50 MHz nominal bandwidth, F9W as per request of American TCB For Three Carrier mode: 3M25F9W - 3.75 MHz nominal bandwidth, F9W as per request of American TCB Application for Type Acceptance Prepared on: March 13, 2001 FCC ID: AB6NT1900MFRM This document contains Proprietary Information of Northern Telecom Limited. This information is considered to be CONFIDENTIAL and should be treated appropriately. 3.6 Frequency Range The 1900 MHz MFRM 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. Transmitter Frequency Assignment (MHz) Band CDMA Channel Number Mobile Base Valid CDMA Frequency Assignment 0-24 1850.00-1851.20 1930.00-1931.20 In-Valid 25-275 1851.25-1863.75 1931.25-1943.75 Valid A 276-299 1863.80-1864.95 1943.80-1944.95 Cond. Valid 300-324 1865.00-1866.20 1945.00-1946.20 In-Valid 325-375 1866.25-1868.75 1946.25-1948.75 Valid D 376-399 1868.8-1869.95 1948.80-1949.95 Cond. Valid 400-424 1870.00-1871.20 1950.00-1951.20 In-Valid 425-675 1871.25-1883.75 1951.25-1963.75 Valid B 676-699 1883.80-1884.95 1963.80-1964.95 Cond. Valid 700-724 1885.00-1886.20 1965.00-1966.20 In-Valid 725-775 1886.25-1888.75 1966.25-1968.75 Valid E 776-799 1888.80-1889.95 1968.80-1969.95 Cond. Valid 800-824 1890.00-1891.20 1970.00-1971.20 In-Valid 825-875 1891.25-1893.75 1971.25-1973.75 Valid F 876-899 1893.80-1894.95 1973.80-1974.95 Cond. Valid 900-924 1895.00-1896.20 1975.00-1976.20 In-Valid 925-1175 1896.25-1908.75 1976.25-1988.75 Valid C 1176-1199 1908.80-1909.95 1988.80-1989.95 Cond. Valid 3.7 Range of Operating Power The 1900 MHz MFRM range of operating RF power is 0 dBm (1W) to 46.0 dBm (40W). Application for Type Acceptance Prepared on: March 13, 2001 FCC ID: AB6NT1900MFRM This document contains Proprietary Information of Northern Telecom Limited. This information is considered to be CONFIDENTIAL and should be treated appropriately. 3.8 Maximum Power Rating The maximum RF power output of the CDMA 1900 MHz MFRM is 40W (46.0 dBm). 3.9 Function of Each Active Circuit Device See Exhibit 5 for a listing of devices incorporated in the MFRM. 3.10 Complete Circuit Diagrams Exhibit 4 contains schematics of devices incorporated in the Transmit/Receive module. The rest of the RF chain is made up of OEM equipment that has been submitted separately for FCC approvals. The MCPA 1900MHz power amplifier is approved under FCC ID E675JS0046. 3.11 User Manual See Exhibit 5. Application for Type Acceptance Prepared on: March 13, 2001 FCC ID: AB6NT1900MFRM This document contains Proprietary Infor…

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EXHIBIT 7 Test Set Up Photographs Applicant: Nortel Networks For Type Acceptance/Certification on: AB6NT1900MFRM Test Set-up Picture 1: 6 1900 MFRM Radios (Front View) (AB6NT1900MFRM) Test Set-up Picture 2: 6 1900MHz MFRM Radios (Side View) (FCC ID# AB6NT1900MFRM) Test Set-up Picture 3: 6 1900 MHz MFRM Radio (Back View) (FCC ID# AB6NT1900MFRM) RADIO TEST SETUP PICTURE 1 : MFRM RADIO 1900 MHz SYSTEM