Compare rigs
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 |
| Freq. stability | ? | ? | ≤ 20 Hz per °C after 30 minute warmup |
| Tuning steps | ? | ? | Continuous, 17 kHz per revolution of the main tuning knob |
Receiver |
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| RX-range | 0.525-30 / 88-108 MHz | 0.525-31 MHz / 88-108 MHz | 10-80 m |
| Modulations | AM W-FM CW SSB | AM W-FM CW SSB | CW SSB |
| Sensitivity | 1.4µV | ? | <1 µV (10 dB S+N/N) |
| Selectivity | 3 / 7 kHz (-6dB) | ? | 0.5 / 1.0 / 2.5 kHz |
| Filters | ? | ? | - |
| Receiver system | Double conversion superheterodyne | ? | Double direct conversion |
| IF-freqs. |
1st: 10.695 MHz 2nd: 455 kHz |
? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | Internal speaker + 1 W output @ 8 Ohms |
Transmitter |
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| TX-range | - | - | 10-80 m |
| Modulations | - | - | CW |
| RF-output | ? | ? | 30-40 W |
Connections |
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| Antenna | Clamps / screws + Built-in sweep | - | SO-239 |
| Impedance | 50/75Ω | 50 Ω | 35-75Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains or 12V DC (8×LR20 / D) | 13.8V DC or mains | 12V DC or mains |
| Current RX | ? | ? | ? |
| TX | - | - | ? |
Physical |
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| Manufactured | Between 1982 and 1985 in Japan | Between 1976 and 1978 in Japan | Between 197x and 197x in USA |
| Dimensions |
370 × 122 × 241 mm (14.57 × 4.80 × 9.49 in) |
482 × 200 × 354 mm (18.98 × 7.87 × 13.94 in) |
318 × 156 × 305 mm (12.52 × 6.14 × 12.01 in) |
| Weight | 3.60 kg (7.9 lbs) | 8.00 kg (17.7 lbs) less batteries | 7.03 kg (15.5 lbs) |
| Form factor | Handheld | Unknown | Base Station |
Other features |
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| Memories | ? | ? | None |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | Full QSK |
| Accessories | ? | ? | ? |
| MPN | NATIONAL-/-PANASONIC-RF-003100 | NATIONAL-/-PANASONIC-RF-004800 | TEN-TEC-CENTURY-000021-(570) |
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