|
- |
RT-671/PRC-47 |
RT-794/PRC-74, A |
RT-794/PRC-74B, C |
RT-1209/ PRC-104,A,B |
RT-1133/ PRC-70 |
RT-1694B/ PRC-138 |
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- |
- |
- |
- |
- |
- |
- |
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Frequency Range |
|
2-12 MHz |
2-12 MHz |
2-18 MHz |
2-30 MHz |
|
2-30, 30-76 |
1.6-30, 20-60 |
|
Modulation |
|
Usb/voice/cw |
usb/voice/cw |
usb/voice/cw |
Am/ssb/cw |
|
usb/lsb/cw/fm |
ssb/fm |
|
Channel Spacing |
|
1 kHz |
1 kHz |
1 kHz |
100 Hz |
|
100 Hz |
- |
|
# Channels |
|
Tunable |
Tunable |
Tunable |
Tunable |
|
Tunable |
Tunable |
|
Frequency Control |
|
Syn |
Syn |
Syn |
syn |
|
syn |
Syn |
|
- |
|
- |
- |
- |
- |
|
- |
- |
|
Tx Power |
|
20/100 W |
15 W |
15 W |
20 W |
|
3/20-40 |
20 ssb/10 fm |
|
Rx Sensitivity |
|
2 uV |
0.7 uV |
0.7 uV |
0.5 uV |
|
0.5 uV |
- |
|
- |
|
- |
- |
- |
- |
|
- |
- |
|
Handset |
|
H-33/PT |
H-140 |
H-140 |
H-189/H-250 |
|
H-189/H-250 |
- |
|
- |
|
- |
M-80 |
M-80 |
- |
|
- |
- |
|
Antenna |
AS-1320/21 |
AS-1887 |
AS-1887 |
AS-2259 |
AS-2974 |
- |
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|
- |
|
AS-2259 NVIS |
- |
- |
- |
|
AS-2975 |
- |
|
- |
|
- |
- |
- |
- |
|
- |
- |
|
Power Source |
|
BB-451, 24V |
Radio runs from 12 V, such as... |
- |
(2) BB-590 |
|
BB-542 |
- |
|
- |
|
Also 115 V |
(2) BA-4386 in parallel (dry) (Box CY-6314) |
- |
(2) BA-5590 |
|
20-32 V |
24 V |
|
- |
|
With |
or (10) BB-418 in series (wet)(Box CY-6121). |
- |
24 V |
|
Also |
- |
|
- |
PP-3518. |
Also 24 VDC, 110 VAC, or 220 VAC |
- |
CY-7845 |
PP-6148 for |
- |
||
|
- |
|
- |
with PP-4514 which can also charge the |
- |
- |
|
115/230 VAC |
- |
|
- |
|
PP-3440 cgr |
Rechargable (wet) battery. Also, box |
- |
- |
|
G-76 |
- |
|
- |
|
- |
CY-7733 (plastic) for (2) BA-386 |
- |
- |
|
- |
- |
|
- |
|
- |
or (2) BA-4386. |
- |
- |
|
- |
- |
|
NSN 5820-00- |
|
861-3539 |
912-3991/926-7282 |
935-0030/177-1641 |
- |
|
- |
- |
|
NSN 5820-01- |
|
- |
- |
- |
027-9071/141-7953/? |
|
062-8246 |
- |
|
Mfr |
|
Collins |
Hughes |
Hughes |
Hughes |
|
Cincinnati |
Harris |
|
Year |
|
1960 |
1964 |
1966 |
1976ff |
|
1972 |
199? |
|
Manual |
|
TM 11-5820-509-35 |
TM 11-5820-590-35 |
TM 11-5820-590-35-1 |
5820-919-40 |
|
11-5820-553- |
|
|
- |
|
- |
- |
- |
- |
|
23, 23P, 35? |
|
|
Other |
2-man portable, 4 tubes, MX-4430, CY-3700 |
"A" model and later are compatable with AN/GRA-71 code burst |
"C" model is more rugged. |
Marines also, "B" model (STAJ) to field in 87, AM-6874 |
- |
Data also, U.N. Land Force Elements |
||
|
Replaces |
|
Several |
PRC-47 |
PRC-74, A |
PRC-74 |
|
PRC-74+77 |
PRC-70 |
|
Replaced By |
|
PRC-74 |
PRC-74B, C |
PRC-70, 104 |
[JTR] |
|
PRC-138 |
n/a |