BCR-RPT-MR803DBooster

Tune-Up Procedure The first step in setting up the MR803D is to set the frequency of the single stage SAW filter. Two rotary switches are used to set the start frequency of the SAW filter and the step size of the frequency adjustment is 200 kHz. The next step is to set the appropriate attenuation of the MR803D to provide the desired output power. There are two methods of setting the attenuation: manually or automatically. In manual mode, the user would measure the input signals and set the attenuation of the MR803D to provide the desired output power. ALC is always functioning and the maximum output power of the MR803D will never be exceeded. In automatic mode, the MR803D will adjust gain in the downlink path to maximize output power, but no exceed the maximum ALC limit. The uplink gain will be set to the downlink gain.

Nemko Test Report: 6L0003RUS1 Applicant: Andrew Corporation Equipment Under Test: MR803D (E.U.T.) In Accordance With: FCC Part 90, Subpart I Private Land Mobile Repeater Tested By: Nemko USA Inc. 802 N. Kealy Lewisville, TX 75057-3136 Authorized By: Kevin Rose Wireless Engineer Date: February 8, 2006 Nemko USA FCC PART 90, SUBPART I PRIVATE LAND MOBILE REPEATER EQUIPMENT: MR803D PROJECT NO.: 6L0003RUS1 Page 2 of 45 Table of Contents Section 1. Summary of Test Results ..................................................................................................... 3 Section 2. General Equipment Specification......................................................................................... 5 Section 3. RF Power Output.................................................................................................................. 7 Section 4. Occupied Bandwidth ............................................................................................................8 Section 5. Spurious Emissions at Antenna Terminals......................................................................... 17 Section 6. Field Strength of Spurious Emissions ................................................................................ 30 Section 7 Out of Band Rejection......................................................................................................... 32 Section 8. Test Equipment List ...........................................................................................................35 ANNEX A - TEST METHODOLOGIES................................................................................................. 36 ANNEX B - TEST DIAGRAMS.............................................................................................................. 42 Nemko USA FCC PART 90, SUBPART I PRIVATE LAND MOBILE REPEATER EQUIPMENT: MR803D PROJECT NO.: 6L0003RUS1 Page 3 of 45 Section 1. Summary of Test Results Manufacturer: Andrew Corporation Model No.: MR803D 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 Submission Production Unit Class II Permissive Change Pre-Production Unit 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”. Nemko USA 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. Nemko USA 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. Nemko USA FCC PART 90, SUBPART I PRIVATE LAND MOBILE REPEATER EQUIPMENT: MR803D PROJECT NO.: 6L0003RUS1 Page 4 of 45 Summary Of Test Data NAME OF TEST PARA. NO. SPEC. RESULT RF Power Output 90.635 100W Complies Occupied Bandwidth 90.210 Input/Output Complies Spurious Emissions at Antenna Terminals 90.210 -13 to -20 dBm Complies Field Strength of Spurious Emissions 90.210 -13 to -20 dBm Complies Frequency Stability 90.213 N/A N/A Transient Frequency Behavior 90.214 N/A N/A Out of Band Rejection NA None 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) The E.U.T. does not translate frequency, Frequency stability was nor performed. (4) Input level was adjusted for maximum RF input level for all tests. . Nemko USA FCC PART 90, SUBPART I PRIVATE LAND MOBILE REPEATER EQUIPMENT: MR803D PROJECT NO.: 6L0003RUS1 Page 5 of 45 Section 2. General Equipment Specification Transmitter Supply Voltage Input: 120 Vac Frequency Range: 806.0125 to 823.9875 MHz Uplink 851.0125 to 868.9875 MHz Downlink Tunable Bands: 20 dB Passband: Type(s) of Modulation: F3E/ F1D (Analog) GXW (iDEN) Gain: 60 Output Impedance: 50 ohms RF Power Output (rated): Output Power per Carrier, dBm Technology 1 2 4 8 Analog 18 15 12 9 iDEN 16 13 10 7 Channel Spacing(s): 12.5 kHz Operator Selection of Operating Frequency: None Frequency Translation: F1-F1 F1-F2 N/A Band Selection: Software Duplexer Change Fullband Coverage Nemko USA FCC PART 90, SUBPART I PRIVATE LAND MOBILE REPEATER EQUIPMENT: MR803D PROJECT NO.: 6L0003RUS1 Page 6 of 45 Theory of Operation The MR803D band selective mini repeater is a bi-directional amplifier used to enhance signals between a mobile and base station in a wireless network. System Diagram Nemko USA FCC PART 90, SUBPART I PRIVATE LAND MOBILE REPEATER EQUIPMENT: MR803D PROJECT NO.: 6L0003RUS1 Page 7 of 45 Section 3. RF Power Output NAME OF TEST: RF Power Output PARA. NO.: 90.635 TESTED BY: David Light DATE: 08 February 2006 Test Results: Complies Measurement Data: Frequency (MHz) Measured Power (dBm) Rated Power (dBm) Technology 806.0125 +18.14 +18 Analog 815 +18.09 +18 Analog 823.9875 +18.20 +18 Analog 806.0125 +16.08 +16 iDEN 815 +16.02 +16 iDEN 823.9875 +16.06 +16 iDEN 851.0125 +18.04 +18 Analog 860 +18.07 +18 Analog 868.9875 +18.0 +18 Analog 851.0125 +16.18 +16 iDEN 860 +16.03 +16 iDEN 868.9875 +16.1 +16 iDEN Equipment Used: 1036-1472-1626-1053-1052-1081 Measurement Uncertainty: +/- 1.7 dB dB 1x10 -7 ppm Temperature: 22 °C Relative Humidity: 45 % Nemko USA FCC PART 90, SUBPART I PRIVATE LAND MOBILE REPEATER EQUIPMENT: MR803D PROJECT NO.: 6L0003RUS1 Page 8 of 45 Section 4. Occupied Bandwidth NAME OF TEST: Occupied Bandwidth PARA. NO.: 90.210 TESTED BY: David Light DATE: 08 February 2006 Test Results: Complies. Test Data: See attached graph(s). Equipment Used: 1036-1472-1626-1053-1052-1081 Measurement Uncert…

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Nemko USA FCC PART 90, SUBPART I PRIVATE LAND MOBILE REPEATER EQUIPMENT: MR803D PROJECT NO.: 6L0003RUS1 Page 31 of 42 Photographs of Test Setup