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 | ? | 20m | ? |
| Freq. stability | ? | ≤ 200 Hz per hour after warm-up | ? |
| Tuning steps | ? | Continuous | ? |
Receiver |
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| RX-range | 0.54-30 MHz | 20 m (14.20-14.35 MHz) | 0.05-30 MHz |
| Modulations | AM CW SSB | USB | AM FM CW SSB |
| Sensitivity | ? | 1 µV for 15 dB S/N | ? |
| Selectivity | ? | 2.7 kHz @ -6 dB / 6 kHz @ -60 dB | ? |
| Filters | ? | ? | ? |
| Receiver system | ? | Single conversion superheterodyne | Blanc-tone receiver |
| IF-freqs. | ? | 2305 kHz |
1st: 10.7 MHz 2nd: 455 kHz |
| Image rejection | ? | 60 dB | ? |
| Audio output | ? | 1 W into 8 ohm | ? |
Transmitter |
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| TX-range | - | 20 m (14.20-14.35 MHz) | - |
| Modulations | - | USB | - |
| RF-output | ? | 200 W PEP | ? |
Connections |
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| Antenna | - | - | BNC |
| Impedance | 50 Ω | 50Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | ? | ? | ? |
| Current RX | ? | ? | ? |
| TX | - | ? | - |
Physical |
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| Manufactured | Between 1959 and 1962 in USA | Between 19xx and 19xx in USA | Between 2013 and 201x in Switzerland |
| Dimensions | ? | ? |
300 × 110 × 180 mm (11.81 × 4.33 × 7.09 in) |
| Weight | ? | 5.44 kg (12.0 lbs) | 1.40 kg (3.1 lbs) |
| Form factor | Base Station | Mobile | 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 | HAMMARLUND-HQ-000180C | HEATHKIT-HW-000032 | STAMPFL-MINI-SWRX |