RA2309B VHF/UHF Receiver

Technical data

The RA2309B is a VHF/UHF made by RACAL in the mid-80's.
It covers the 20MHz/1000Mhz by using three 2 bands tuners units:
- RA2294: from 20 to 40MHz and from 40 to 90 MHz
- RA2295: from 90 to 195MHz and from 195 to 400MHz
- RA2296: from 400 to 650MHz and from 650 to 1000MHz

According to documentation I found:
- The RA2309 is the reference for a setup wich includes the Local Control Front panel and the RA2291 Receiver Main Frame,
- The RA2310 is the reference for a setup wich includes the Remote Control Front panel and the same RA2291 Receiver Main Frame.

Pictures

RA2291 Frame + RA2309B FP
Front
Rear
Inside - Top
Inside - Bottom
CPU card (should be a logic only card !)
Mixer Oscillator
Filters Demodulators
Synthetizer
Input Mixer
BF CAG
VDU SQL
Display


RA2309B Front Panel
Front Panel
Front Panel
Display1 Display2
Display3 Display4
Card cage
Reference to RA-2310 on a side: could this explain the use of a CPU.

Tuner Head Units
RA2294
RA2295
RA2296

Last revision: 2020/09/19