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 | 160m 80m 40m 20m 15m 10m | ? | ? |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | ? | Continuous |
Receiver |
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| RX-range | - | ? | 0.535-1.62 / 5.8-18.3 MHz |
| Modulations | - | - | - |
| Sensitivity | ? | ? | ? |
| Selectivity | ? | ? | ? |
| Filters | ? | ? | ? |
| Receiver system | ? | ? | ? |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | ? |
Transmitter |
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| TX-range | 160-10 m | 3.5-30 MHz | - |
| Modulations | CW | AM CW SSB | - |
| RF-output | 25 W | SSB/CW: 1000 W, AM: 800 W (both input) | ? |
Connections |
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| Antenna | - | - | - |
| Impedance | ? | 50/500Ω | ? |
| Other | - | - | - |
Electrical |
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| Power req. | Mains | Mains | Mains |
| Current RX | - | ? | ? |
| TX | 40 W | ? | - |
Physical |
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| Manufactured | Between 195x and 196x in USA | Between 1958 and 196x in USA | Between 1956 and 1957 in USA |
| Dimensions |
240 × 335 × 254 mm (9.45 × 13.19 × 10.00 in) |
500 × 750 × 840 mm (19.69 × 29.53 × 33.07 in) |
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| Weight | 11.35 kg (25.0 lbs) | 57.00 kg (125.8 lbs) | ? |
| Form factor | Base Station | Base Station | Base Station |
Other features |
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| Memories | ? | ? | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | XTAL & VFO | ? | ? |
| Accessories | ? | ? | ? |
| MPN | E.F.-JOHNSON-VIKING-NAVIGATOR | E.F.-JOHNSON-VIKING-THUNDERBOLT | HALLICRAFTERS-S-000103 |