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 | ? | ? | ? |
Freq. stability | ? | ? | ? |
Tuning steps |
5/100 Hz 1/5/6.25/9/10/12.5/25/50 kHz |
? | Continuous |
Receiver |
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RX-range | 0.01-36 / 48-1750 MHz | 0.05-30 MHz | 27.8-143 MHz in three bands |
Modulations | AM FM CW USB LSB | AM AM-sync CW SSB | AM FM |
Sensitivity |
SSB: < 0.1µV (500khz - 500MHz) AM: 1µV FM: < 0.3µV (48-860MHz) FM: < 0.5µV (860-1250MHz) |
? | ? |
Selectivity | ? | ? | ? |
Filters | SSB: 2.4 kHz Wide AM: 6 kHz Narrow FM: 12.5 kHz | ? | ? |
Receiver system | Double conversion superheterodyne | DSP | ? |
IF-freqs. |
1st: 45.000 MHz 2nd: 455 kHz |
? | ? |
Image rejection | ? | ? | ? |
Audio output | 2W | ? | ? |
Transmitter |
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TX-range | - | - | - |
Modulations | - | - | - |
RF-output | ? | ? | ? |
Connections |
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Antenna | SO-239 + N-type | N-type | - |
Impedance | 50 Ω | 50/450Ω | ? |
Other | - | - | - |
Electrical |
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Power req. | 12V DC | Mains | Mains |
Current RX | 500mA | 35 W | ? |
TX | - | - | - |
Physical |
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Manufactured | Between 1997 and 1998 in UK | Between 19xx and 19xx in USA | Between 1942 and 194x in USA |
Dimensions |
205 × 65 × 193 mm (8.07 × 2.56 × 7.60 in) |
482 × 133 × 508 mm (18.98 × 5.24 × 20.00 in) |
? |
Weight | 2.00 kg (4.4 lbs) | 6.80 kg (15.0 lbs) | ? |
Form factor | Base Station | Base Station | Base Station |
Other features |
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Memories | 54682 channels in 234 bank(s) @ 50 channels/second | ? | ? |
Usage | Amateur / Ham radio operators | Military communication | Amateur / Ham radio operators |
Features |
PC programmable (RS-232) Remote control Digital sound recording |
? | ? |
Accessories | ? | ? | ? |
MPN | FAIRHAVEN-RD000500 | WATKINS-JOHNSON-HF-001000A | HALLICRAFTERS-S-000036 |