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 | 15m 12m (WARC) 11m (CB) 6m 10m 4m | None | None |
| Freq. stability | ? | ? | - |
| Tuning steps | Continuous | ? | - |
Receiver |
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| RX-range | 20-80 MHz | 118-140 MHz | - |
| Modulations | AM FM N-FM CW | AM | - |
| Sensitivity |
AM ca. 0,5 μV FM ca. 1,2 μV |
0.75 µV (10 dB S+N/N) | - |
| Selectivity | 4 / 10 / 50 kHz @ -6 dB | ? | - |
| Filters | ? | ? | - |
| Receiver system | Double conversion superheterodyne | ? | - |
| IF-freqs. | 10 MHz / 455 kHz | ? | - |
| Image rejection | ? | ? | - |
| Audio output | Requires headphones or external speaker | ? | - |
Transmitter |
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| TX-range | - | - | - |
| Modulations | - | - | - |
| RF-output | ? | ? | - |
Connections |
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| Antenna | - | BNC + SO-239 | - |
| Impedance | 50Ω | 50Ω | -Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains (220 V AC) | 11-14 V DC | Mains |
| Current RX | 16 W | 300 mA max | ? |
| TX | - | - | ? |
Physical |
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| Manufactured | Between 1980 and 198x in USA | Between 1984 and 1987 in Japan | Between 19xx and 19xx |
| Dimensions |
483 × 90 × 478 mm (19.02 × 3.54 × 18.82 in) |
160 × 46 × 120 mm (6.30 × 1.81 × 4.72 in) |
? |
| Weight | 8.20 kg (18.1 lbs) | ? | ? |
| Form factor | Base Station | Mobile | Base Station |
Other features |
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| Memories | None | 100 channels in 10 bank(s) | 5 channels in 1 bank(s) |
| Usage | Military communication | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | - |
| Accessories | DRO-290 Digital Nixie-tube display | ? | - |
| MPN | WATKINS-JOHNSON-WJ-000521A-1 | SIGNAL-COMMUNICATIONS-CORP.-R-000532 | HOMEBREW-K000004PB-CW-SENDIN-MACHINE-2048 |
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