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 | ? | 160m 80m 40m 20m 15m 10m | 80m 40m 20m 15m 10m |
Freq. stability | ? | ? | ? |
Tuning steps | ? | ? | ? |
Receiver |
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RX-range | - | - | 10-80 m |
Modulations | - | - | AM CW SSB |
Sensitivity | ? | ? | 0.25 µV (10 dB S/N) |
Selectivity | ? | ? | 2.4 kHz (-6 dB), 4 kHz (-60 dB) |
Filters | ? | ? | ? |
Receiver system | ? | ? | ? |
IF-freqs. | ? | ? | ? |
Image rejection | ? | ? | 10 m: >50 dB 15-80 m: >60 dB |
Audio output | ? | ? | ? |
Transmitter |
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TX-range | 80/20/10 m | 10-160 m | 10-80 m |
Modulations | AM | AM CW | AM CW SSB |
RF-output | 30-60 W | AM: Max 125 W, CW: Max 140 W | AM: 12 W, SSB/CW: 50 W |
Connections |
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Antenna | - | - | SO-239 |
Impedance | ? | 50/600Ω | 50 Ω |
Other | - | - | - |
Electrical |
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Power req. | Mains | Mains | 13.5V DC +/-10% |
Current RX | - | - | Max 600 mA |
TX | ? | ? | Max 10 A |
Physical |
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Manufactured | Between 1952 and 19xx in USA | Between 1955 and 1957 in USA | Between 197x and 19xx in Japan |
Dimensions |
165 × 178 × 260 mm (6.50 × 7.01 × 10.24 in) |
526 × 350 × 406 mm (20.71 × 13.78 × 15.98 in) |
230 × 80 × 320 mm (9.06 × 3.15 × 12.60 in) |
Weight | 6.80 kg (15.0 lbs) | 45.36 kg (100.1 lbs) | 5.50 kg (12.1 lbs) |
Form factor | Base Station | Base Station | Mobile |
Other features |
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Memories | ? | ? | ? |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | 4 × XTAL selector (VFO option), 807 final. | ? | ? |
Accessories | ? | ? | ? |
MPN | E.F.-JOHNSON-VIKING-MOBILE | HEATHKIT-DX-000100 | YAESU-FT-000007B |