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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 | ? | 2m | 2m |
| Freq. stability | ? | ? | Drift less than 0.003 of 1% per °C and less than 0.003 of 1% for a 5% mains voltage change |
| Tuning steps | ? | 5 / 1 / 0.1 kHz | ? |
Receiver |
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| RX-range | 0.54-31 MHz | 143.8-148.2 MHz | 19-165 MHz in 6 bands |
| Modulations | AM CW | FM CW SSB | AM FM W-FM CW |
| Sensitivity | ? |
FM: <0.6 µV for 20 dB noise quieting SSB/CW: <0.5 µV (10 dB S+N/N) |
Better than 5 µV (S/N 15 dB) |
| Selectivity | ? |
FM: 15 kHz (-6 dB), 30 kHz (-60 dB) SSB/CW: 2.4 kHz (-6 dB), 4.8 kHz (-60 dB) |
AM/CW: 50 kHz @ -40 dB N-FM: 80 kHz @ -40 dB W-FM: 175 kHz @ -40 dB |
| Filters | ? | ? | ? |
| Receiver system | ? | ? | Single conversion superheterodyne |
| IF-freqs. | ? | ? | 5.2 MHz |
| Image rejection | ? | > 60 dB | ? |
| Audio output | ? | ? | 2.5 W |
Transmitter |
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| TX-range | - | 143.8-148.2 MHz | - |
| Modulations | - | FM CW SSB | - |
| RF-output | ? | 10 / 1 W | ? |
Connections |
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| Antenna | Clamps / screws | SO-239 | - |
| Impedance | ? | 50Ω | 72Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains | 13.8V DC | Mains (110 / 200-240 V AC) |
| Current RX | ? | 700-900 mA | 90 VA |
| TX | - | 1.6-5 A | - |
Physical |
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| Manufactured | Between 1953 and 1956 in USA | Between 1982 and 19xx | Between 1963 and 196x in Great Britain |
| Dimensions |
511 × 279 × 343 mm (20.12 × 10.98 × 13.50 in) |
170 × 64 × 218 mm (6.69 × 2.52 × 8.58 in) |
425 × 222 × 346 mm (16.73 × 8.74 × 13.62 in) |
| Weight | 21.30 kg (47.0 lbs) | 2.50 kg (5.5 lbs) | 23.60 kg (52.1 lbs) |
| Form factor | Base Station | Mobile | Base Station |
Other features |
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| Memories | ? | 5 channels in 1 bank(s) | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | DTMF-mike. Dual VFO's and scanning | ? |
| Accessories | ? | ? | ? |
| MPN | HAMMARLUND-HQ-000140X | ICOM-IC-000290A | EDDYSTONE-000770R-MK.-II |
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