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 60m 40m 20m 15m 10m | 1.25m |
| Freq. stability | ? | < 100 cps for 10% line fluctuation after warm up | ? |
| Tuning steps | ? | Continuous | 100 kHz |
Receiver |
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| RX-range | 15-80 m | 10-80 m | 220.0 - 389.9 MHz |
| Modulations | CW | AM FM CW SSB | AM |
| Sensitivity | ? | 0.5 µV (10 dB S/N) | ? |
| Selectivity | ? |
SSB: 2.1 kHz @ -6 dB, 2.5 kHz @ -60 kHz AM: 4 kHz @ -6 dB, 7.5 kHz @ -25 kHz AM: 2.1 kHz @ -6 dB, 2.5 kHz @ -25 kHz CW: 5 kHz @ -6 dB, 2.5 kHz @ -60 kHz |
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| Filters | ? | ? | ? |
| Receiver system | ? | Single conversion superheterodyne | Superheterodyne |
| IF-freqs. | ? | 455 kHz | ? |
| Image rejection | ? | > 50 dB | ? |
| Audio output | ? | 2 W | 100 mW Internal speaker |
Transmitter |
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| TX-range | 15-80 m | - | - |
| Modulations | CW | - | - |
| RF-output | 2.5 W | - | - |
Connections |
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| Antenna | - | SO-239 | Proprietary (military) |
| Impedance | 50 Ω | 50/70Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 13.8V DC | Mains | 12 V DC / Mains |
| Current RX | ? | 50 W | ? |
| TX | ? | - | - |
Physical |
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| Manufactured | Between 1976 and 1983 in USA | Between 1965 and 196x | Between 19xx and 19xx in USSR |
| Dimensions | ? |
380 × 180 × 330 mm (14.96 × 7.09 × 12.99 in) |
290 × 155 × 210 mm (11.42 × 6.10 × 8.27 in) |
| Weight | ? | 12.00 kg (26.5 lbs) | 7.50 kg (16.5 lbs) |
| Form factor | Unknown | Base Station | Mobile |
Other features |
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| Memories | ? | None | None |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Military communication |
| Features | ? | - | ? |
| Accessories | ? | - | ? |
| MPN | HEATHKIT-HW-000008 | SOMMERKAMP-FR-000100B | MILITARY-USSR R-000871 |
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