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 | 2m | 80m 40m 20m 15m 10m |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | ? | Continous |
Receiver |
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| RX-range | 10-80m | 144-146 MHz | 80-10 m |
| Modulations | AM CW SSB | FM CW SSB | AM CW |
| Sensitivity | 0.5µV |
FM: 0.15 µV (10 dB) SSB: 0.06 µV (10 dB) |
? |
| Selectivity | ? | ? | 4 kHz (-6 dB) |
| Filters | ? | ? | ? |
| Receiver system | 19 tubes | Single conversion superheterodyne | Double conversion superheterodyne |
| IF-freqs. | ? | 10.7 MHz | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | ? |
Transmitter |
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| TX-range | 10-80m | 144-146 MHz | - |
| Modulations | AM CW SSB | FM CW SSB | - |
| RF-output | SSB/CW: 500 W (PEP), AM: 150 W (?) | 10 W | ? |
Connections |
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| Antenna | SO-239 | SO-239 | Clamps / screws |
| Impedance | 50Ω | 50 Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains | 13.8V DC or mains | Mains or 6-12 V DC |
| Current RX | ? | Max 1.4 A | ? |
| TX | ? | Max 2.9 A | - |
Physical |
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| Manufactured | Between 197x and 197x | Between 1977 and 197x in West Germany | Between 19xx and 19xx in USA |
| Dimensions |
400 × 160 × 350 mm (15.75 × 6.30 × 13.78 in) |
307 × 117 × 260 mm (12.09 × 4.61 × 10.24 in) |
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| Weight | 22.50 kg (49.6 lbs) | 7.30 kg (16.1 lbs) | ? |
| Form factor | Base Station | Base Station | Base Station |
Other features |
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| Memories | ? | ? | None |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | ? |
| Accessories | ? | ? | ? |
| MPN | SOMMERKAMP-FTDX-000500 | BRAUN-SE-000402 | HARVEY-WELLS-R-000009 |