Expected Site Performance For T1-2R With Talk-Around; Installing The T1-2R With Talk-Around Option Kit; Table A-7 Total Transmit And Receive Attenuation For T1-2R With Talk-Around - Motorola GTR 8000 Manual

Astro 25 integrated voice and data base radio
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A.2.2 Expected Site Performance for T1-2R with
Talk-Around

Table A-7 Total Transmit and Receive Attenuation for T1-2R with Talk-Around

Band Type Attenuation
VHF Rx 1
VHF Rx 2
VHF Tx
UHF Rx1
UHF Rx2
UHF Tx
800 MHz Rx1
800 MHz Rx2
800 MHz Tx
A.2.3 Installing the T1-2R with Talk-Around Option Kit
Procedure Steps
1
Install the standalone GTR 8000 Base Radio, GPW 8000 Receiver according to the processes and procedures
in
Chapter 3 GTR 8000 Base Radio
GTR 8000 Base Radio FRU
To guard against personal injury and/or damage to equipment, switch the base radio to Service
Mode when performing service. Transmit inhibiting the base radio within the Station Status screen
in the CSS will also prevent the transmitter from keying. Remember to switch the base radio back to
Normal Mode when service is complete.
6871022P86-A - November 2012
CA01957AA: T1-2R
0.6 dB typical
0.8 dB maximum
0.9 dB typical
1.1 dB maximum
0.8 dB typical
1.0 dB maximum
0.8 dB typical
1.0 dB maximum
1.3 dB typical
1.5 dB maximum
1.2 dB typical
1.4 dB maximum
0.9 dB typical
1.1 dB maximum
1.7 dB typical
1.9 dB maximum
1.5 dB typical
1.7 dB maximum
Installation. Install a duplexer according to the procedures in
Procedures.
A.2.2 Expected Site Performance for T1-2R with Talk-Around
Chapter 9
A-19

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