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 10m | 80m 40m 20m 15m 10m | 2m |
| Freq. stability | ? | < 400 cycles before warm up; < 100 cycles after warm up; < 100 cycles for 10% line voltage change | ? |
| Tuning steps | Continuous | ? | ? |
Receiver |
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| RX-range | 80-10 m | 80-10 m (3.5-30 MHz in 12 600kHz segments) | 144-148 MHz |
| Modulations | AM CW USB LSB | AM CW SSB | AM |
| Sensitivity | ? | < 0.5µV @ 10 db signal to noise. | 1 µV |
| Selectivity | ? | 5kHz (6 dB) or better | ? |
| Filters | ? | ? | ? |
| Receiver system | ? | ? | XTAL |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | 60dB | ? |
| Audio output | ? | 1W @ 3% THD | 1 W undistorted (according to manual...) |
Transmitter |
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| TX-range | - | - | 144-148 MHz |
| Modulations | - | - | AM |
| RF-output | ? | ? | 750 mW |
Connections |
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| Antenna | - | - | - |
| Impedance | 50/75Ω | 50 Ω | 50 Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains | Mains (120 VAC) | 6 or 12V DC or mains |
| Current RX | ? | 40W | ? |
| TX | - | - | ? |
Physical |
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| Manufactured | Between 1960 and 1961 | Between 1961 and 1964 in USA | Between 1960 and 1971 |
| Dimensions |
304 × 177 × 228 mm (11.97 × 6.97 × 8.98 in) |
305 × 180 × 230 mm (12.01 × 7.09 × 9.06 in) |
248 × 203 × 152 mm (9.76 × 7.99 × 5.98 in) |
| Weight | 6.60 kg (14.6 lbs) | 6.55 kg (14.5 lbs) | 4.50 kg (9.9 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 | Seven optional bands | ? | ? |
| Accessories | ? | ? | ? |
| MPN | DRAKE-000002-A | DRAKE-000002-B | HEATHKIT-HW-000030-'TWOER' |