Compare rigs
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 | 15m | ? | 2m |
| Freq. stability | ? | Within 1100 Hz (or 120 Hz using optional oven standard) over the temperature range of 0-50 °C. | ? |
| Tuning steps | 10 kHz | Selectable steps of 10 Hz, 100 Hz, 1 kHz or 1 MHz; 200 steps per revolution (20 for 1 MHz steps) of tuning knob. | ? |
Receiver |
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| RX-range | 21.215-21.445 MHz | 0.2-30 MHz | 144-146 MHz |
| Modulations | USB | AM CW USB LSB FSK | FM |
| Sensitivity | ? | (at 1.6 to 30 MHz, not more than antenna input) 0.5 µV for 10 dB S+N/N for SSB and CW using 2.1 kHz filter and 3.5 µV in AM (30% mod 1 kHz) using 6-kHz filter 0.2 to 1.6 MHz, not more than 1.5 µV SSB/CW and 10 µV AM for above conditions. | ? |
| Selectivity | ? |
Filter -3dB Min -60 dB Max 6.0 6.0 kHz 30.0 kHz 2.1 2.1 kHz 4.4 kHz 360 360 Hz 1250.0 Hz optional AC-3811 140 Hz 600 Hz AC-3812 1.7 kHz 3.4 kHz AC-3814 3.0 kHz 9.0 kHz |
? |
| Filters | ? | ? | ? |
| Receiver system | ? | Double conversion superheterodyne (?) | ? |
| IF-freqs. | ? |
1st: ? 2nd: 455 kHz |
? |
| Image rejection | ? | ≥ 60 dB | ? |
| Audio output | ? | Internal speaker | ? |
Transmitter |
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| TX-range | 21.215-21.445 MHz | - | 144-146 MHz |
| Modulations | USB | - | FM |
| RF-output | 10 W | ? | ? |
Connections |
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| Antenna | SO-239 | BNC | - |
| Impedance | 50 Ω | 50Ω | 50 Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 13.8V DC | Mains or 13.8 V DC | ?V DC |
| Current RX | ? | ? | ? |
| TX | ? | - | ? |
Physical |
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| Manufactured | Between 1971 and 1973 in Japan | Between 19xx and 19xx in USA | Between 19xx and 19xx |
| Dimensions | ? |
394 × 191 × 457 mm (15.51 × 7.52 × 17.99 in) |
47 × 120 × 34 mm (1.85 × 4.72 × 1.34 in) |
| Weight | ? | 12.70 kg (28.0 lbs) | 320 gr (11.3 oz) |
| Form factor | Mobile | Base Station | Handheld |
Other features |
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| Memories | ? | None | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | VXO |
Passband tuning Built-in AC/DC power supply Built-in speaker Digital frequency readout |
? |
| Accessories | ? | ? | ? |
| MPN | BELCOM-KAPPA-000015 | COLLINS-000451S-1 | STANDARD-C000170 |
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