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 |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | ? | Continuous |
Receiver |
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| RX-range | 0.54-30 MHz | 28-29 MHz (50 KHz per XTAL) |
10-80 m 3.5-4 / 7-7.3 / 14-14.35 / 21-21.45 / 28-29.7 MHz |
| Modulations | AM CW SSB | CW SSB | CW SSB |
| Sensitivity | ? | Better than 0.5 µV for 15 dB S/N | 0.5 µV (10 S/N) |
| Selectivity | ? | ? | ? |
| Filters | ? | ? | ? |
| Receiver system | ? | VXO. Max 2 XTALS | ? conversion superheterodyne |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | ? |
Transmitter |
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| TX-range | - | 28-29 MHz (50 KHz per XTAL) |
10-80 m 3.5-4 / 7-7.3 / 14-14.35 / 21-21.45 / 28-29.7 MHz |
| Modulations | - | CW SSB | CW SSB |
| RF-output | ? | 300 mW | SSB: 260 W (PEP input), CW: 180 W (input) |
Connections |
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| Antenna | - | BNC | SO-239 |
| Impedance | ? | 50 Ω | 50/75Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains | 9.5V DC | Mains |
| Current RX | ? | 40 mA | ? |
| TX | - | Max 200 mA | ? |
Physical |
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| Manufactured | Between 1959 and 1963 in USA | Between 1983 and 19xx in Japan | Between 1969 and 19xx |
| Dimensions |
482 × 266 × 330 mm (18.98 × 10.47 × 12.99 in) |
66 × 142 × 39 mm (2.60 × 5.59 × 1.54 in) |
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| Weight | ? | 645 gr (1.4 lbs) batteries included | ? |
| Form factor | Base Station | Unknown | Base Station |
Other features |
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| Memories | ? | ? | None |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | ? |
| Accessories | ? | ? | ? |
| MPN | HAMMARLUND-HQ-000145 | MIZUHO-MX-000010Z | SWAN-(CUBIC)-000260-CYGNET |