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 | 2m 70cm | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m | 6m 2m 70cm 33cm |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | Continuous | 5 / 12.5 / 25 kHz |
Receiver |
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| RX-range | 76-108 / 144-146 / 430-440 MHz | 0.545-2 / 2-7.5 / 7.5-30.5 MHz | 30-54 / 108-174 / 380-512 / 806-960 MHz (USA) |
| Modulations | AM FM N-FM W-FM | AM CW | AM FM |
| Sensitivity |
Main band: 0.2 µV or better (-12 dB SINAD) Sub band: 0.25 µV or better (-12 dB SINAD) |
? |
30-57 MHz: 0.5 µV 108-137 MHz: 2.0 µV 137-512 MHz: 1.0 µV 806-906 MHz-: 2.0 µV |
| Selectivity |
FM, -6 dB: 12 kHz or more, -60 dB: 28 kHz or less N-FM, -6 dB: 6 kHz or more, -60 dB: 14 kHz or less |
? | 10 kHz @ -6 dB / 20 kHz @ -50 dB |
| Filters | ? | ? | ? |
| Receiver system | ? | Single conversion superheterodyne | Doulbe conversion superheterodyne |
| IF-freqs. | ? | 455 kHz |
1st: 10.7 MHz 2nd: 455 kHz |
| Image rejection | ? | ? | ? |
| Audio output | ? | Internal speaker | 1.2 W nominal |
Transmitter |
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| TX-range | 144-146 / 430-440 MHz | - | - |
| Modulations | FM N-FM | - | - |
| RF-output | High: 20/20 W, Medium: 10/10 W, Low: 2/2 W | - | ? |
Connections |
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| Antenna | SO-239 | Clamps / screws | BNC + Built-in telescopic |
| Impedance | 50 Ω | ? | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 13.8V DC +/- 15% | Mains | 12 V DC or mains |
| Current RX | 400-600 mA | ? | ? |
| TX | Max 8 A | - | - |
Physical |
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| Manufactured | Between 2002 and 200x | Between 1945 and 1946 in USA | Between 1992 and 199x in USA |
| Dimensions |
140 × 40 × 185 mm (5.51 × 1.57 × 7.28 in) |
290 × 187 × 182 mm (11.42 × 7.36 × 7.17 in) |
180 × 250 × 60 mm (7.09 × 9.84 × 2.36 in) |
| Weight | 1,000 gr (2.2 lbs) | 4.70 kg (10.4 lbs) | 1.50 kg (3.3 lbs) without antenna |
| Form factor | Mobile | Base Station | Base Station |
Other features |
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| Memories | 202 channels in 1 bank(s) | None | 100 channels in 10 bank(s) @ 25 channels/second |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | Detachable control head. Theft alarm. CTCSS & DCS. Twin RX. 1200/9600 bd packet and GPS option (EJ-50U). 10F3 digital voice board (EJ-47U) option (requires at least two similarly equipped radios) | - | ? |
| Accessories | ? | - | ? |
| MPN | ALINCO-DR-000620D | HALLICRAFTERS-S-000041W-SKYRIDER-JR. | 20-402 |