Fixed Frequency Receivers |
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model | type | primary use | freq | Manuf & Info |
AN/FRR-18 |
similar to FRR-21 |
LF shore (tunable or xtal control) similar to FRR-21 |
14-600 kc tunable or 4 channel xtal control 28 tubes |
RCA |
AN/FRR-19 | similar to FRR-23 | HF shore (tunable or xtal control) similar to FRR-23 |
2-32 mc tunable or 4 channel xtal control 29 tubes |
RCA |
AN/FRR-26 (R-517/FRR-26) |
MF shore | 2-8 mc xtal control |
Kaar
Navships 92557
|
|
AN/FRR-27 (R-518/FRR-27 |
VHF shore (similar to FRR-26) |
100-156 mc xtal control |
Communications Co. Inc. | |
AN/FRR-30 (R-519/FRR-30) |
similar to FRR-26 | LF shore (similar to FRR-26) |
200-500 kc xtal control |
Communications Co. Inc.1956
NAVSHIPS 92679 |
AN/FRR-31 (R-777/FRR-31) |
HF shore (similar to FRR-26) |
8-32 mc xtal control 15 tubes |
Communications Co. Inc. | |
AN/FRR-49(V) ( TMC FFR ) |
upper - module storage lower - receiver |
LF-HF shore (tunable or xtal control)
|
50 kc - 32 mc (depends on plugin) |
TMC
model FFR
NAVSHIPS 92786 |
AN/FRR-502 ( TMC FFR) |
HF shore (tunable or xtal control) same as FRR-49 but comes with 3 plug-ins |
2-16 mc (includes 3 plugins)
tunable or xtal control remote control via AN/FRA-501 |
TMC model FFR
|
|
AN/FRA-501 |
Remote control for FRR-49 and FRR-502 - allows control of HF osc, BFO, RF gain, BFO on-off, AGC on-off |
More info & list of components |
TMC model RCR
NAVSHIPS 92600
manual available from Vintage Manuals |