ARMY RADIO D/F RECEIVER
LAST MODIFIED : October 5th, 1999
RG A
Receiver-Direction finding. Mobile truck mounted. Also known like GM33-RGA.
Year : 1933
Frequency Range : 1200 to 3180 m in several bands.
Facilities : CW and RT
Receiver Circuit (Valves) : Superheterodyne with 2 RF stages and BFO. (RSAF, RRAF, RRBF, RE134).
Aerial : Rotating loop plus 10 m wire
Power supply : Dry batteries.
RG P
Receiver-Direction finding. Portable for field operation. Also known like GM33-RGP
Year : 1933
Frequency Range : 30 to 270 m in 5 bands.
Facilities : CW and RT
Receiver Circuit (Valves) : RF Ampl.(2xRSAF),Detec.(RRAF), AF ampl.( 2xRRBF).
Aerial : Rotating loop plus vertical whip for direction.
Power supply : Dry batteries.