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 | 23cm | 2m 70cm |
| Freq. stability | Typically less than 500 Hz pr hour after a 30-minute warm-up. Typically less than 150 Hz pr 30 minutes after a 90-minute warm-up | ±10 p.p.m. @ -10 to +60°C (14 to 140°F) | ? |
| Tuning steps | Continuous | 10./ 20 kHz | 12.5 / 25 kHz |
Receiver |
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| RX-range | 10-80 m | 1260-1300 MHz | 144-146 / 430-440 MHz |
| Modulations | CW | FM | FM |
| Sensitivity |
≤ 0.5 µV for 10 dB S+N/N ≤ 0.2 µV for readable signal |
0.22 µV (12 dB SINAD) | ? |
| Selectivity |
Narrow: 250 Hz maximum at 6 dB. Wide: 1 kHz maximum at 6 dB. |
? | ? |
| Filters | Passband 700 Hz (approximate) | ? | ? |
| Receiver system | Superheterodyne | Triple conversion superheterodyne | ? |
| IF-freqs. | ? |
1st: 136.6 MHz 2nd: 17.2 MHz 3rd: 455 kHz |
? |
| Image rejection | ≥ 60 dB | ? | ? |
| Audio output | 1 watt into 8-ohm load | .4 W at 10% distortion / 8 ohm | ? |
Transmitter |
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| TX-range | 10-80 m | 1260-1300 MHz | 144-146 / 430-440 MHz |
| Modulations | CW | FM | FM |
| RF-output | 4 W (3 W on 10 m) | High: 10 W, Low: 1 W | High: 25/25 W, Low: 5/5 W |
Connections |
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| Antenna | SO-239 | N-type | - |
| Impedance | 50Ω | 50Ω | 50 Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 11-16 V DC | 13.8V DC | 13.8V DC |
| Current RX | ? | 0.8-12 A | Max 1.7 A |
| TX | 1 A max | 3-6 A | Max 6 A |
Physical |
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| Manufactured | Between 1984 and 1991 in USA | Between 1988 and 199x in Japan | Between 1987 and 19xx |
| Dimensions |
235 × 108 × 216 mm (9.25 × 4.25 × 8.50 in) |
140 × 40 × 200 mm (5.51 × 1.57 × 7.87 in) |
? |
| Weight | 2.10 kg (4.6 lbs) | 1.50 kg (3.3 lbs) | ? |
| Form factor | Base Station | Mobile | Mobile |
Other features |
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| Memories | None | 22 channels in 1 bank(s) | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features |
QSK WARC option |
CTCSS/PL encoder AFC RIT/VXO Dimmer. |
Twin RX. |
| Accessories | ? | ? | ? |
| MPN | HEATHKIT-HW-000009 | ICOM-IC-001201 | ICOM-IC-000900E |