Motorola GTR 8000 Manual page 16

Astro 25 integrated voice and data base radio
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GTR 8000 Base Radio
CSS Network Services Configuration - DNS Tab .......................................................................... 4-21
Remote Access Configuration Tab .............................................................................................. 4-24
Password Configuration Window................................................................................................ 4-25
Preselector Tuning - VHF ......................................................................................................... 5-7
Preselect Tuning - UHF.......................................................................................................... 5-11
VHF Duplexer Tuning Setup ..................................................................................................... 5-14
Test Equipment Set Up for Tuning VHF Duplexer Low Pass Resonator ............................................. 5-15
Test Equipment Set Up for Tuning VHF Duplexer High Pass Resonator ............................................ 5-16
Verifying VHF Duplexer Insertion Loss - Connecting Test Equipment ............................................ 5-19
Verifying VHF Duplexer Isolation - Connecting Test Equipment.................................................... 5-21
UHF Duplexer Tuning Setup ..................................................................................................... 5-24
Test Equipment Set Up for Tuning UHF Duplexer Low Pass Resonator ............................................. 5-25
Test Equipment Set Up for Tuning UHF Duplexer High Pass Resonator ............................................ 5-26
Verifying UHF Duplexer Insertion Loss - Connecting Test Equipment ............................................ 5-29
Verifying UHF Duplexer Isolation - Connecting Test Equipment.................................................... 5-31
Metering Screen Window.......................................................................................................... 5-35
Figure 5-23
Configuration for Modulation Fidelity Measurement (Aeroflex 2975 Series Service Monitor) ................ 5-45
CSS Test and Measurement Screen ............................................................................................. 5-51
Monitor)................................................................................................................................ 5-51
CSS Test and Measurement Screen ............................................................................................. 5-55
Monitor)................................................................................................................................ 5-56
CSS Test and Measurement Screen ............................................................................................. 5-58
MOSCAD Network Fault Management ......................................................................................... 8-5
Transceiver Module ................................................................................................................... 9-5
GTR 8000 Base Radio Modules .................................................................................................. 9-5
Fan Assembly ........................................................................................................................ 9-11
Power Supply ........................................................................................................................ 9-13
Power Supply Fan .................................................................................................................. 9-15
Power Amplifier Module .......................................................................................................... 9-18
Captive Screws ....................................................................................................................... 9-18
GTR 8000 Power Amplifier RF Cable (Front)............................................................................... 9-20
Fan Cable Connector ............................................................................................................... 9-24
EMI Spring Panel Guide Rail Alignment ..................................................................................... 9-25
Preselector Filter (700/800 MHz) ............................................................................................... 9-27
Preselector Filter (UHF) ........................................................................................................... 9-27
Preselector Filter (VHF) ........................................................................................................... 9-27
Transmit Filter (700/800 MHz) .................................................................................................. 9-29
External Dual Circulator/Isolator Tray (700/800 MHz) ................................................................... 9-31
External Dual Circulator/Isolator Tray (UHF) ............................................................................... 9-32
Duplexer Module (700/800 MHz)............................................................................................... 9-35
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