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 | 6m | ? |
| Freq. stability | ? | ? | ? |
| Tuning steps | Continuous | Continuous | Continuous |
Receiver |
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| RX-range | 0.5-32 MHz | 50-52 MHz |
15,5-26,6 / 23,5-41 / 37,5-65 / 64-115 meter 110-175 / 170-300 / 290 - 570 meter optional |
| Modulations | AM CW | CW SSB | AM |
| Sensitivity | ? | ? | ? |
| Selectivity | ? | ? | ? |
| Filters | ? | ? | ? |
| Receiver system | ? | ? | TRF with regeneration |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | ? |
Transmitter |
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| TX-range | - | 50-52 MHz | - |
| Modulations | - | CW SSB | - |
| RF-output | ? | 3 W | ? |
Connections |
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| Antenna | - | - | - |
| Impedance | 50Ω | 50Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains | ?V DC | 6 + 45 + 135 + 180 V |
| Current RX | ? | ? | ? |
| TX | - | ? | - |
Physical |
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| Manufactured | Between 1950 and 1954 in USA | Between 1980 and 198x in Japan | Between 1929 and 1935 in USA |
| Dimensions |
483 × 267 × 438 mm (19.02 × 10.51 × 17.24 in) |
? | ? |
| Weight | ? | ? | ? |
| Form factor | Base Station | Handheld | Base Station |
Other features |
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| Memories | None | None | None |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | VXO | ? |
| Accessories | ? | ? | External PSU: National 3580B |
| MPN | COLLINS-R-000390/URR | ICOM-IC-000502A | NATIONAL-COMPANY-SW-000004 |