RFL Electronics 9780 - Figure 2-3. Block Diagram of Typical RFL 9780 Tx;Rx Terminal; Figure 2-4. Block Diagram of Typical RFL 9780 Tx;Tx Terminal

RFL 9780 RFL Electronics Inc.
April 8, 2003 2-12 (973) 334-3100
Figure 2-3. Block diagram of typical RFL 9780 Tx/Rx terminal
Figure 2-4. Block diagram of typical RFL 9780 Tx/Tx terminal
Digital
Transmitter
10 Watt
Power
Amplifier
Output
Filter
Optional
Hybrid
Logic
Module
Limiter/
Slicer
CLI with
Narrow Band
Filter
IF/BF
RF Interface
Filter
SOE/IRIG-B
Trip
Inputs
Trip,
Guard,
And
Alarm
Outputs
RS-232
TX
Logic
Module
SOE/IRIG-B
Trip
Inputs
Alarm
Outputs
Trip
Inputs
Alarm
Outputs
RS-232
Digital
Transmitter
10 Watt
Power
Amplifier
Output
Filter
Optional
Hybrid
Digital
Transmitter
10 Watt
Power
Amplifier
Output
Filter
TX
Logic
Module