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 |
| Freq. stability | ? | 1 ppm per °C change in ambient temperature. 0.1 ppm per °C with crystal control. | ? |
| Tuning steps | ? | ? | 5 / 100Hz kHz |
Receiver |
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| RX-range | 0.3-30 MHz | 27-240 MHz |
144-146 MHz (Europe) 144-148 MHz (USA) 70 cm optional |
| Modulations | AM SSB | AM FM CW | FM CW USB LSB |
| Sensitivity | ? | 5 µV (100 dB S/N) |
FM: -4dBu (20 dB noise quieting) SSB/CW: -8dBu (10 dB S/N) |
| Selectivity | ? | ? |
FM: 15 kHz (-6 dB), 25 kHz (-70 dB) SSB/CW: 2.2 kHz (-6 dB), 6 kHz (-60 dB) |
| Filters | ? | 30 / 200 kHz | ? |
| Receiver system | ? | Single conversion | Single/double conversion superheterodyne (SSB-CW/FM) |
| IF-freqs. | ? | 10.7 MHz |
1st: 10.7 MHz 2nd: 455 KHz |
| Image rejection | ? | ? | ? |
| Audio output | ? | 500 mW @ 10% THD | Internal speaker |
Transmitter |
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| TX-range | - | - |
144-146 MHz (Europe) 144-148 MHz (USA) 70 cm optional |
| Modulations | - | - | FM CW USB LSB |
| RF-output | ? | ? | High: 20 W, Low: 1 W |
Connections |
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| Antenna | - | BNC | SO-239 |
| Impedance | 50 Ω | 75Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains | Mains or 12V DC | 11-15V DC |
| Current RX | ? | ? | 400-800 mA |
| TX | - | - | Max 5 A |
Physical |
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| Manufactured | Between 1965 and 1969 in Great Britain | Between 1967 and 19xx in Great Britain | Between 1983 and 19xx in Japan |
| Dimensions | ? |
426 × 154 × 342 mm (16.77 × 6.06 × 13.46 in) |
162 × 62 × 260 mm (6.38 × 2.44 × 10.24 in) |
| Weight | ? | 8.80 kg (19.4 lbs) desktop model | 2.60 kg (5.7 lbs) |
| Form factor | Base Station | Base Station | Mobile |
Other features |
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| Memories | ? | ? | None |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | ? |
| Accessories | ? | ? | Expander 430X: 70 cm/10 W option |
| MPN | EDDYSTONE-000830/2 | EDDYSTONE-000990R | FDK-MULTI-000750XX |