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 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m | ? | 160m 80m 40m 20m 15m 10m |
| Freq. stability | 1 ppm/month, 1 Hz/°C after 15 min. warm-up at 25°C typical | ? | 100 Hz or less after 30 minutes |
| Tuning steps | ? | ? | ? |
Receiver |
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| RX-range | 10 kHz - 30 MHz | 21-21.5 MHz | 160-10m |
| Modulations | AM CW USB LSB AFSK | CW SSB | AM CW USB LSB |
| Sensitivity | 0.25 µV (-118 dBm or better) for 10 dB S:N | ? |
SSB/CW: 0.3µV S/N 10dB or more AM: 1µV S/N 6dB or more |
| Selectivity | ? | ? |
SSB/CW: 0.6kHz (-6dB) 1.6kHz (-60dB) AM: 2.4kHz (-6dB) 4.5kHz (-60dB) |
| Filters | ? | ? | ? |
| Receiver system | Double conversion superheterodyne | ? | Single conversion |
| IF-freqs. |
1st: 40.455 MHz 2nd: 455 kHz |
? | 9MHz |
| Image rejection | 80 dB | ? | >60dB |
| Audio output | ? | ? | 3W (10% distortion) |
Transmitter |
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| TX-range | 1.6-30 MHz | 21-21.5 MHz | 160-10m |
| Modulations | CW USB LSB AFSK | CW SSB | AM CW USB LSB |
| RF-output | 150 W (200 W high power option) | SSB: 20 W (PEP), CW: 20 W | SSB/CW: 280W, AM: 80W |
Connections |
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| Antenna | SO-239 | - | SO-239 |
| Impedance | 50Ω | 50 Ω | 50/100Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 12-15V DC or mains | 13.8V DC | 12-15V DC or mains |
| Current RX | ? | Max 700 mA | 70W max |
| TX | Max 40 A | Max 5 A | 320W max |
Physical |
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| Manufactured | Between 1981 and 1984 in USA | Between 1987 and 19xx | Between 197x and 197x in Japan |
| Dimensions |
412 × 198 × 452 mm (16.22 × 7.80 × 17.80 in) |
180 × 60 × 250 mm (7.09 × 2.36 × 9.84 in) |
334 × 322 × 153 mm (13.15 × 12.68 × 6.02 in) |
| Weight | 22.70 kg (50.1 lbs) | 2.60 kg (5.7 lbs) | 18.00 kg (39.7 lbs) |
| Form factor | Base Station | Unknown | Base Station |
Other features |
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| Memories | 9 channels in 1 bank(s) | ? | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | Dual VFO. Full QSK Computer control | ? | ? |
| Accessories | ? | ? | ? |
| MPN | SIGNAL/ONE-MILSPEC-001030 | TOKYO-HY-POWER-HT-000115 | NEC-CQ-000110 |