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 | ? | 6m | 160m 80m |
| Freq. stability | Below 10 MHz: 50 Hz/MHz Above 10 MHz: 20 Hz/MHz Both after 30 minutes warm-up | ? | ? |
| Tuning steps | ? | ? | Continuous |
Receiver |
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| RX-range | 0.48-30 MHz in 5 bands | 0.48-30.6 MHz | 1.6-2.7 / 2.7-4.7 MHz |
| Modulations | AM CW | AM SSB | AM CW |
| Sensitivity |
AM: 5 µV CM 1-2 µV |
? | Better than 10 µV |
| Selectivity | 1.5 / 3.0 / 6.0 / 12.0 kHz selectable (-6 dB) | ? | ? |
| Filters | 500 Hz switchable crystal filter | ? | ? |
| Receiver system | ? | Single conversion superheterodyne | ? |
| IF-freqs. | ? | 450 kHz | ? |
| Image rejection | ? | ? | Better than 90 dB |
| Audio output | 1 W | ? | ? |
Transmitter |
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| TX-range | - | - | - |
| Modulations | - | - | - |
| RF-output | ? | ? | ? |
Connections |
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| Antenna | - | Clamps / screws | - |
| Impedance | 70/80Ω | ? | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains (100-125 or 200-250 V AC) or external PSU | Mains | 24V DC or mains |
| Current RX | 80 W | ? | 70 mA @ 100-150 VAC |
| TX | - | - | - |
Physical |
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| Manufactured | Between 1957 and 1961 in Great Britain | Between 1955 and 1961 in Great Britain | Between 1964 and 196x in Great Britain |
| Dimensions | ? | ? |
430 × 220 × 250 mm (16.93 × 8.66 × 9.84 in) |
| Weight | ? | ? | 14.00 kg (30.9 lbs) |
| Form factor | Base Station | Base Station | Base Station |
Other features |
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| Memories | ? | ? | None |
| Usage | Military communication | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | ? |
| Accessories | ? | ? | ? |
| MPN | EDDYSTONE-000730/4 | EDDYSTONE-000840/A | EDDYSTONE-000909A |