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 6m 10m | ? | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 6m 10m |
| Freq. stability | ? | ? | ± 3 p.p.m. (Si570 defined) typical over 0-50 °C |
| Tuning steps | ? | ? | ? |
Receiver |
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| RX-range | - | 0.54-30 MHz | 1.8–29.990 / 50-54 MHz |
| Modulations | - | AM CW SSB | AM FM CW USB LSB RTTY PSK31/63 SSTV |
| Sensitivity | ? | ? | 0.15 µV w/o preamp |
| Selectivity | ? | ? |
CW: 50-1000 Hz SSB: 250-3600 Hz |
| Filters | ? | ? | 300 / 500 / 1.3 / 1.6 / 1.9 / 2.2 / 2.5 kHz (DSP) |
| Receiver system | ? | ? | Digital Direct Conversion / SDR |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | 8 ohms, .5 watts |
Transmitter |
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| TX-range | 80-10 + 6 m | - | 160-10 / 6 m |
| Modulations | AM CW | - | AM FM CW USB LSB RTTY PSK31/63 SSTV |
| RF-output | AM: 40 W, CW: 70 W | ? | 5-8 W |
Connections |
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| Antenna | - | SO-239 + Clamps / screws | BNC |
| Impedance | ? | 50 Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains | Mains | 10.5-15.0 V DC |
| Current RX | - | 120W | 350 mA |
| TX | ? | - | 2 A |
Physical |
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| Manufactured | Between 196x and 196x in USA | Between 1963 and 1972 in USA | Between 2018 and 20xx in USA |
| Dimensions | ? |
483 × 267 × 330 mm (19.02 × 10.51 × 12.99 in) |
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| Weight | ? | 17.25 kg (38.1 lbs) | 540 gr (1.2 lbs) |
| Form factor | Base Station | Base Station | Portable |
Other features |
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| Memories | ? | ? | 100 channels in 1 bank(s) |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | XTAL or external VFO | ? | 128×64 pixels LCD |
| Accessories | ? | ? | ? |
| MPN | E.F.-JOHNSON-VIKING-CHALLENGER | HAMMARLUND-HQ-000180AX | LNR-PRECISION-LD-000011 |