HARRIS TR-0024-E Land Mobile Base Station User Manual RF Package Manual

HARRIS CORPORATION Land Mobile Base Station RF Package Manual

RF Package Manual

Maintenance ManualLBI-38675HMASTR® IIIRF Package, UHF380-512 MHzTABLE OF CONTENTSTRANSMIT SYNTHESIZER . . . . . . . . . . . . LBI-38671RECEIVE SYNTHESIZER . . . . . . . . . . . . . LBI-38672RECEIVE RF MODULE . . . . . . . . . . . . . . LBI-38673LBI-39129IF MODULE . . . . . . . . . . . . . . . . . . . . . LBI-38643LBI-39123POWER AMPLIFIER . . . . . . . . . . . . . . . . LBI-38674
Copyright© 1992 - 2003 M/A-COM, Inc. All rights reserved.SAFETY NOTES•The means of disconnecting power from a station cabinet is the cabinet power supply plug.•When conducting repair/maintenance, disconnect the cabinet power supply plug from the AC source.•In European applications, equipment must be installed in a closed cabinet.•Only replace components with components specified by M/A-COM, Inc.TABLE OF CONTENTSPageCONVENTIONALOPTIONS AND ACCESSORIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3ADDITIONAL OPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3TONE & DC REMOTE CONTROLLED STATIONS . . . . . . . . . . . . . . . . . . . . . . 3REGULATORY DATAEDACS AND CONVENTIONAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5TRANSMITTER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6RECEIVER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6MODULE NUMBERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7ANTENNA SWITCH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9ILLUSTRATIONSFIGURE 1 - 69" & 37" CABINET MOUNT . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8This manual is published by M/A-COM, Inc., without any warranty. Improvements and changes to this manual necessitated bytypographical errors, inaccuracies of current information, or improvements to programs and/or equipment, may be made by M/A-COM,Inc., at any time and without notice. Such changes will be incorporated into new editions of this manual. No part of this manual may bereproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, for any purpose,without the express written permission of M/A-COM, Inc.The software contained in this device is copyrighted by the M/A-COM, Inc. Unpublished rights are reserved under thecopyright laws of the United States.NOTICE!Repairs to this equipment should be made only by an authorized service technician or facility designated by the supplier. Any repairs,alterations or substitution of recommended parts made by the user to this equipment not approved by the manufacturer could void theuser’s authority to operate the equipment in addition to the manufacturer’s warranty.NOTICE!LBI-38675H2
CONVENTIONAL OPTIONS and ACCESSORIESProgrammable Options• Transmit Frequencies• Receive Frequencies• Channel Spacing• Channel Guard Digital and Tone• Channel Guard Disable• Repeater Disable• Intercom Function• Type 90• DTMF Decode• Morse Code ID• Squelch Tail Elimination (STE)• Carrier Control Timer• Station Control• DC Control• Tone Control• Repeater• DC/Repeat•Tone/Repeat• 2 or 4 Wire Audio• Scan Additional Options• Service Microphone• Antenna Multicoupler• 50 Hz Power Supply• Duplexer• Antenna Relay (VHF/UHF)• Combiner• Isolator• Squelch Operated Relay• Remote Controllers• Battery Standby (VHF/UHF)• Battery Charger (VHF/UHF)• Gel Cell Battery (VHF/UHF)• Voice Guard® Encryption• Aegis DigitalCONVENTIONAL TONE & DC REMOTE CONTROLLED STATIONSAUDIO (Line to Transmitter)Line Terminating Impedance: 600 WLine Level (Adjustble): -20 dBm to +7 dBmFrequency Response: ± 3 dB @ 300-3000 HzTONE CONTROLFunction Tones: 1050,1150,1250,1350,1450,1550,1650, 1750,1850,1950 & 2050 HzSecur-it Tone & Transmit Tone: 2175 HzTransmitted 2175 Hz Tone Level: 20 dB Below VoicePermissible Control Line Loss@2175 Hz: 30 dB ContinuedLBI-38675H3
CONVENTIONAL TONE & DC REMOTE CONTROLLED STATIONS - Cont.AUDIO (Receiver-to-Line)Audio Amplifier Input Impedance: 10 KΩ Input Level: 1 V RMS (For 5 kHz Deviation)Output Impedance to Line: 600 ΩOutput Level to Line Voice (1 kHz ref): +7 dBm (Adjustable) Tone (1 kHz ref): +7 dBm (Ref. 7 dBm)Freqency Response: +1 dB and -3dB @ 300-3000 HzHum and Noise, Noise Squelch: -55 dB (Ref. 7 dBm) Tone Squelch: -30 dB (Ref. 7 dBm)DC CONTROL Control Control Currents: -2.5, ± 6 & ± 11 mALine Loop Resistance (maximum): 11 KΩ (Includes 3K Termination)REGULATORY DATA EDACS® and CONVENTIONALFCC FILING DATA (for cabinet or open rack mounting)FREQUENCYBAND POWER OUTPUT(Internally Adjustable)FREQ. STABILITYAND MODULATIONTYPEAPPLICABLE TO FCC RULES PARTNUMBERSFCC FILLING NUMBER403-430 45 to 90 W (Freq. Mod. PLL Exc.)1.0 PPM 22,90,80,74 OWDTR-307-A425-450 45 to 90 W (Freq. Mod. PLL Exc.)1.0 PPM 22,90,80,74 OWDTR-307-A2450-470 50 to 100W (Freq. Mod. PLL Exc.)1.0 PPM 22,90,80,74 OWDTR-307-B2470-494492-512 45 to 90 W (Freq. Mod. PLL Exc.)1.0 PPM 22,90,80,74 OWDTR-307-C2OWDTR-307-D2470-512 90 W (Freq. Mod. PLL Exc.)1.0 PPM 22,90,80,74 OWDTR-307-X2DOC FILING DATAFREQUENCYBAND TYPE NUMBER APPLICABLE SPEC403-430 TR-307 RSS-119425-450 TR-307 RSS-119450-470 TR-307 RSS-119470-494, 492-512 NA NALBI-38675H4
GENERALCABINET INDOOR CABINET (Floor Mount)37" (CNV) 69"SIZE [in. (mm)]Height:Width:Depth:Weight (min) [(lb. (Kg)] Continuous Duty Packed , Domestic ShippingNumber of Rack UnitsMaximum Units w/Power SupplyMaximum Units w/o Power Supply37.0 (940)21.5 (550)18.25 (460)150 (68)165 (75)172269.1 (1750)23.1 (590)21 .0 (533)300 (136)317 (147)3334SERVICE SPEAKER: 1 Watt @ 8ΩSERVICE MICROPHONE: Transistorized DynamicDC 5A @ 120 VAC or 3A @ 230 VACDUTY CYCLE (EIA) Continuous: Transmit/Receive - 100%AMBIENT TEMPERATURE: -30oC to +60oC(or full spec performance per EIA) (-22oF to +140oF)HUMIDITY (EIA): 90% @ 50oC (122oF)INPUT POWER SOURCE: 120 VAC (± 20%) orOptional: 230 VAC (± 15%), 50 HzStandby Battery Source: 13.8 VDC, 100 AH (min.)ANTENNA CONNECTIONS: Type NLENGTH OF AC POWER CABLE: 10 ft (3048mm)METERING: Provided through Handset or TQ0619 Utility Software.ALTITUDEOperable: Up to 15,000 ft (4,570 m)Shippable: Up to 50,000 ft (15,250 m)SOURCE POWER DRAIN UHFFrequency Range(MHz) 380-400 403-430 425-450 450-470 470-494 492-512AC Input Power: 5A @ 120 VAC or 3A @ 230 VACDC Input Power: VDCTx (full / half power): 13.8Rx only: 13.8Tx (full / half power): 26.4EDACS Applications: 13.833/25A2 A2 A33/25A2 A2 A33/25A2 A2 A33/25A2 A2 A33/25A2 A2 A33/25A2 A2 ANOTE: One Rack Unit equals 1.75 inches. Stations occupy 8 rack units of cabinet space. LBI-38675H5
TRANSMITTERUHFFREQUENCY RANGE (MHz)RATED POWER OUTPUT (Watts):RF OUTPUT IMPEDANCE (W):CONDUCTED SPURIOUS & HARMONIC EMISSION (dBm):FREQUENCY STABILITY (%):MODULATION DEVIATION (kHz): 16F3 & 16F9 20F5Y & 20F9Y (VHF & UHF)FM NOISE (dB):CHANNEL STEPS (kHz)FREQUENCY SPREAD Full Spec (MHz)380-400 403-430 425-450 450-470 470-494 492-5127550-36±0.00010 to ± 5-556.25209050-36±0.00010 to ± 5-556.25229050-36±0.00010 to ± 5-556.252510050-36±0.00010 to ± 5-556.25209050-36±0.00010 to ± 5-556.25249050-36±0.00010 to ± 5-556.2520RECEIVERUHFFREQUENCY RANGE (MHz)RF INPUT IMPEDANCE (W):CHANNEL SPACING (kHz):SENSITIVITY (dBm) EIA 12 dB SINAD: Threshold Squelch (dBm):SELECTIVITY EIA 2-Signal (dB) 12.5 kHz: 25 kHz: 380-400 403-430 425-450 450-470 470-494 492-5125012.5/25-115(0.40 µV)-118(0.28 µV)-80-905012.5/25-116(0.35 µV)-119(0.25 µV)-80-905012.5/25-116(0.35 µV)-119(0.25 µV)-80-905012.5/25-116(0.35 µV)-119(0.25 µV)-80-905012.5/25-116(0.35 µV)-119(0.25 µV)-80-905012.5/25-116(0.35 µV)-119(0.25 µV)-80-90ContinuedAUDIO DISTORTION (@ 1 kHz): Less than 3%NUMBER OF CHANNELS (Conventional): up to 16AUDIO RESPONSE (pre-emphasis): Within +1 and -3 dB of 6dB/octave, 300 to 3000 Hz per EIA.NOTE: Rated power output is measured at the transmitter power amplifier output connector per FCC Type Acceptance fillinginformation. Any customer- required optional items such as power measuring devices and/or duplexers will introduce lossbetween the transmitter output connector and the station cabinet output connector. This loss will reduce the available powerat the station connector.LBI-38675H6
RECEIVER - Cont.UHFFREQUENCY RANGE (MHz)FREQUENCY STABILITY (%):SIGNAL DISPLACEMENTBANDWIDTH (kHz):INTERMODULATION (dB) 12.5 kHz: 25 kHz: 30 kHz: ETSISPURIOUS & IMAGE REJECTION (dB):FREQUENCY SPREAD Full Specs. (MHz): 3 dB Degradation in Sensitivity (MHz):380-400 403-430 425-450 450-470 470-494 492-512±0.0001±2-80-85-1002.03.0±0.0001±2-80-85-1002.03.0±0.0001±2-80-85-1002.03.0±0.0001±2-80-90-85-1002.03.0±0.0001±2-80-90-1002.03.0±0.0001±2-80-90-1002.03.0AUDIO RESPONSE (de-emphasis): Within +2 and -8 dB of 6 dB/octave (@ Local Speaker), 300 to 3000 Hz per EIA.Within +1 and -3 dB of 6 dB/octave (@ Line Output), 300 to 3000 Hz per EIA.AUDIO OUTPUT: 1 Watt at less than 3% distortion @ 1000 Hz, 25 kHz ChannelMODULE NUMBERSTRANSMIT SYNTHESIZER (450-470 MHz) .............................................19D902780G3(425-450 MHz) ............................................. 19D902780G7(403-425 MHz, 410-430MHz).....................19D902780G6(380-400 MHz) ............................................. 19D902780G8(470-494 MHz) ............................................. 19D902780G9(492-512 MHz) ............................................. 19D902780G10RECEIVE SYNTHESIZER (450-470 MHz, 403-425 MHz,410-430 MHz)...............................................19D902781G3(425-450 MHz, 470-494 MHz)....................19D902781G7(380-400 MHz) ............................................. 19D902781G8(492-512 MHz) ............................................. 19D902781G10RX FRONT END MODULE (450-470 MHz) .............................................19D902782G3(425-450 MHz) ............................................. 19D902782G7(403-425 MHz) ............................................. 19D902782G6(410-430 MHz) ............................................. 19D902782G11(380-400 MHz) ............................................. 19D902782G8(470-494 MHz) ............................................. 19D902782G9(492-512 MHz) ............................................. 19D902782G10IF MODULE ........................................................................19D902783G1........................................................................ 19D902783G7ContinuedLBI-38675H7
MODULE NUMBERS - Cont.POWER AMPLIFIER (450-470 MHz)..............................................19D902797G3(425-450 MHz)..............................................19D902797G7(403-425 MHz)..............................................19D902797G6(410-430 MHz...............................................19D902797G11(380-400 MHz)..............................................19D902797G8(470-494 MHz)..............................................19D902780G9(492-512 MHz)..............................................19D902780G10LOW PASS FILTER ........................................................................19D902856G1(470-512 MHz)..............................................19D902780G9ANTENNA SWITCH ........................................................................19B235897P2DUPLEXER (440-470 MHz)..............................................344A4047P1Figure 1 - 69" & 37" Cabinet MountLBI-38675H8
ANTENNA SWITCH19B235897P2LBI-38675H9
M/A-COM Wireless Systems221 Jefferson Ridge ParkwayLynchburg, Virginia 24501(Outside USA, 434-385-2400) Toll Free 800-528-7711www.macom-wireless.com Printed in U.S.A.

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