Compare specifications between amateur radios. Simply select up to 3 radios and compare them side-by-side, including images and descriptions.
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General |
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| HAM bands | 80m 40m 20m 15m 10m | 80m 60m 40m 30m (WARC) 20m 17m (WARC) | 80m 40m 20m 15m 10m |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | ? | ? |
Receiver |
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| RX-range | - | 2-20 MHz in 4 bands | 80-10 m |
| Modulations | - | - | SSB |
| Sensitivity | ? | ? | ? |
| Selectivity | ? | ? | ? |
| Filters | ? | 3 switch-selected bandwidths available; 5 kc/s,1200 c/s and 300 c/s, including LF filters. | ? |
| Receiver system | ? | Single conversion | ? |
| IF-freqs. | ? | 601.3 kHz | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | ? |
Transmitter |
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| TX-range | 80-10 m | - | 80-10 m |
| Modulations | AM CW SSB | - | SSB |
| RF-output | SSB/CW: 90 W, AM: 35 W | ? | ? |
Connections |
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| Antenna | - | Proprietary (military) | - |
| Impedance | 50Ω | 50Ω | ? |
| Other | - | - | - |
Electrical |
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| Power req. | Mains | 200-250V AC / 12V DC | Mains |
| Current RX | - | 60 W | ? |
| TX | ? | - | ? |
Physical |
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| Manufactured | Between 1956 and 1959 in USA | Between 194x and 19xx | Between 1968 and 196x in USA |
| Dimensions |
533 × 292 × 420 mm (20.98 × 11.50 × 16.54 in) |
413 × 222 × 286 mm (16.26 × 8.74 × 11.26 in) |
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| Weight | 27.70 kg (61.1 lbs) | 18.30 kg (40.4 lbs) | ? |
| Form factor | Base Station | Base Station | Base Station |
Other features |
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| Memories | ? | ? | ? |
| Usage | Amateur / Ham radio operators | Military communication | Amateur / Ham radio operators |
| Features | VFO | ? | Dual VFO |
| Accessories | ? | ? | ? |
| MPN | E.F.-JOHNSON-PACEMAKER | MARCONI-R001475-RG44 | E.F.-JOHNSON-VIKING-AVENGER |