BCR-ATE60-CTEPRISM PLUS CTE BAND REPEATER

December 2, 1998 Federal Communications Commission Washington, D.C. 20554 USA Re: FCC ID: BCR-ATE60-CTE Allen Telecom, Systems Division is hereby filing this request for confidentiality of the specified items submitted with the application for certification with proposed identifier BCR-ATE60-CTE. The technical documentation for which confidentiality is sought is: 1. Schematic Diagrams 2. Description of the Unit / Operational Description 3. User Manual / Technical Manual 4. Bill of Materials The technical documentation is a part of the material supporting the Form 731 application for certification, which this request for confidentiality accompanies. This information discloses proprietary information and technical data which Allen Telecom would guard from its competitors and would not make available to the public. The proprietary information constitutes a trade secret and is not a part of the product documentation that would be made available to the customers of Allen Telecom. It would be potentially injurious to Allen Telecom and to its investment in the development of this product to make available to public disclosure the trade secret technical information specified in this request.

December 2, 1998 Federal Communications Commission Washington, D.C. 20554 USA Re: FCC ID: BCR-ATE60-CTE Allen Telecom, Systems Division is hereby filing this request for confidentiality of the specified items submitted with the application for certification with proposed identifier BCR-ATE60-CTE. The technical documentation for which confidentiality is sought is: 1. Schematic Diagrams 2. Circuit Description 3. Technical Description 4. Bill of Materials The technical documentation is a part of the material supporting the Form 731 application for certification, which this request for confidentiality accompanies. This information discloses proprietary information and technical data which Allen Telecom would guard from its competitors and would not make available to the public. The proprietary information constitutes a trade secret and is not a part of the product documentation that would be made available to the customers of Allen Telecom. It would be potentially injurious to Allen Telecom and to its investment in the development of this product to make available to public disclosure the trade secret technical information specified in this request.

Master: ktlPT90PLMR Date: October 8, 1998 KTL Test Report:8R01003 Applicant:Allen Telecom Group 140 Vista Center Drive Forest, Virginia 24551 Equipment Under Test:Prism Plus CTE Band Repeater (E.U.T.) FCC ID:BCR-ATE60-CTE In Accordance With:FCC Part 90, Subpart I Private Land Mobile Repeater Tested By:KTL Ottawa Inc. 3325 River Road, R.R. 5 Ottawa, Ontario K1V 1H2 Authorized By: _____________________________________ W. Waterhouse, RF Engineering Lab Manager Date:_____________________________________ Total Number of Pages:59 KTL OttawaFCC PART 90, SUBPART I PRIVATE LAND MOBILE REPEATER PROJECT NO.: 8R01003 EQUIPMENT: Prism Plus CTE Band Repeater FCC ID: BCR-ATE60-CTE Page 2 of 49 Table of Contents Section 1. Summary of Test Results General Summary of Test Data Section 2. General Equipment Specification Specifications Description of Modifications for Class II Permissive Change Modifications Made During Testing Theory of Operation System Diagram Section 3. RF Power Output Test Results Measurement Data Power Over Bandwidth Graphs Section 4. Audio Frequency Response Graphs Table Section 5. Audio Low-Pass Filter Response Graphs Table Section 6. Modulation Limiting Graphs Table Section 7. Occupied Bandwidth Test Results Measurement Data Occupied Bandwidth Plots Section 8. Spurious Emissions @ Antenna Terminals Test Results Measurement Data Spurious Emissions Plots KTL OttawaFCC PART 90, SUBPART I PRIVATE LAND MOBILE REPEATER PROJECT NO.: 8R01003 EQUIPMENT: Prism Plus CTE Band Repeater FCC ID: BCR-ATE60-CTE Page 3 of 49 Table of Contents, continued Section 9. Field Strength of Spurious Test Results Test Data Test Data - Radiated Emissions Photographs of Test Setup Section 10. Frequency Stability Test Results Measurement Data Frequency Tables Section 11. Transient Frequency Behaviour Test Results Measurement Data Transient Frequency Behaviour Graphs Section 12. Test Equipment List Annex A - Test Methodologies RF Power Output Audio Frequency Response Audio Low-Pass Filter Frequency Response Modulation Limiting Occupied Bandwidth Field Strength of Spurious Radiation Frequency Stability Transient Frequency Behaviour Annex B - Test Diagrams R.F. Power Output Audio Frequency Response Audio Low-Pass Filter Frequency Response Modulation Limiting Occupied Bandwidth Spurious Emissions at Antenna Terminals Filed Strength of Spurious Radiation Frequency Stability Transient Frequency Behaviour KTL OttawaFCC PART 90, SUBPART I PRIVATE LAND MOBILE REPEATER PROJECT NO.: 8R01003 EQUIPMENT: Prism Plus CTE Band Repeater FCC ID: BCR-ATE60-CTE Page 4 of 49 Section 1.Summary of Test Results Manufacturer:Allen Telecom Group Model No.:CTE Serial No.:None General:All measurements are traceable to national standards. These tests were conducted on a sample of the equipment for the purpose of demonstrating compliance with FCC Part 90, Subpart I. New SubmissionProduction Unit Class II Permissive ChangePre-Production Unit AMP Equipment Code THIS TEST REPORT RELATES ONLY TO THE ITEM(S) TESTED. THE FOLLOWING DEVIATIONS FROM, ADDITIONS TO, OR EXCLUSIONS FROM THE TEST SPECIFICATIONS HAVE BEEN MADE. See “ Summary of Test Data”. NVLAP LAB CODE: 100351-0 TESTED BY: _____________________________________ DATE: ___________________ Russell Grant, Technologist TECHNICAL REVIEW: ____________________________ DATE: ___________________ Tom Tidwell, Wireless Group Manager KTL Ottawa Inc. authorizes the above named company to reproduce this report provided it is reproduced in its entirety and for use by the company’s employees only. Any use which a third party makes of this report, or any reliance on or decisions to be made based on it, are the responsibility of such third parties. KTL Ottawa Inc. accepts no responsibility for damages, if any, suffered by any third party as a result of decisions made or actions based on this report. This report applies only to the items tested. KTL OttawaFCC PART 90, SUBPART I PRIVATE LAND MOBILE REPEATER PROJECT NO.: 8R01003 EQUIPMENT: Prism Plus CTE Band Repeater FCC ID: BCR-ATE60-CTE Page 5 of 49 Summary Of Test Data NAME OF TESTPARA. NO.SPEC.MEAS.RESULT RF Power Output90.20511Complies Audio Frequency ResponseTIA EIA-603.3.2.6N/AN/AN/A Audio Low-Pass Filter ResponseTIA EIA-603.3.2.6N/AN/AN/A Modulation LimitingTIA EIA-603.3.2.6N/AN/AN/A Occupied Bandwidth90.210PlotsPlotsComplies Spurious Emissions at Antenna Terminals 90.210PlotsPlotsComplies Field Strength of Spurious Emissions 90.210 75.2 dBμV/m 28.9 dBμV/m Complies Frequency Stability90.213N/AN/AN/A Transient Frequency Behavior90.214N/AN/AN/A Footnotes For N/A’s: (1) Since the E.U.T. does not contain modulation circuitry modulation testing was not performed. (2) Since the E.U.T. is not a keyed carrier system, Transient Frequency Behavior was not performed. (3) Since the E.U.T. does not contain frequency generation circuitry. Test Conditions:Temperature: 20 °C Humidity:30 % . KTL OttawaFCC PART 90, SUBPART I PRIVATE LAND MOBILE REPEATER PROJECT NO.: 8R01003 EQUIPMENT: Prism Plus CTE Band Repeater FCC ID: BCR-ATE60-CTE Page 6 of 49 Section 2.General Equipment Specification Transmitter Supply Voltage Input: 120 VAC Frequency Range: 806 – 824 MHz and 851 – 869 MHz Tunable Bands: 1 20 dB Passband: 37.8, 39.5 MHz Type(s) of Modulation: F3E (Voice) F1DF2DD7W (QAM) DXW IDEN Gain: 58 / 60 dB Maximum Input: Not Applicable Output Impedance: 50 ohms RF Power Output (rated):Single: 2 W Composite: 1 W Channel Spacing(s): 25 kHz Operator Selection of Operating Frequency: Not Applicable Power Output Adjustment Capability: Not Applicable Frequency Translation: F1-F1F1-F2N/A Band Selection: SoftwareDuplexer Change Fullband Coverage KTL OttawaFCC PART 90, SUBPART I PRIVATE LAND MOBILE REPEATER PROJECT NO.: 8R01003 EQUIPMENT: Prism Plus CTE Band Repeater FCC ID: BCR-ATE60-CTE Page 7 of 49 Description of Modifications For Class II Permissive Change KTL OttawaFCC PART 90, SUBPART I PRIVATE LAND MOBILE REPEATER PROJECT NO.: 8R01003 EQUIPMENT: Prism Plus CTE Band Repeater FCC …

Text truncated - open the document above for the full version.