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 | 160m 80m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 6m 2m 70cm 10m | ? |
Freq. stability | ≤ 100 Hz drift per 30 minutes | ? | ? |
Tuning steps | Continuous | ? | ? |
Receiver |
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RX-range | 1.8-30 MHz incl. WWV | 0.1-30 / 36-76 / 108-174 / 420-512 MHz | 3 bands |
Modulations | AM CW USB LSB | AM FM CW USB LSB | CW SSB |
Sensitivity | 0.3 µV (10 dB S/N) | ? | ? |
Selectivity |
2.4 kHz @ -6 dB / 4.5 kHz @ -60 dB 600 Hz @ -6 dB / 1.2 kHz @ -60 dB with CW filter |
? | ? |
Filters | ? | ? | ? |
Receiver system | ? | ? | ? |
IF-freqs. | ? | ? | ? |
Image rejection | ? | ? | ? |
Audio output | 3 W | ? | 3 W |
Transmitter |
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TX-range | 10-80 m | 10-160 m + WARC/ 50-54 / 144-146 / 430-440 MHz (also 4 meters in the UK) | 3 bands |
Modulations | AM CW USB LSB | AM FM CW USB LSB | CW SSB |
RF-output | SSB: 260 W PEP, CW: 180 W, AM: 80 W | FM/SSB/CW: 100/100/50/50 W, AM: 25/25/12.5/12.5 W | ≥ 100 W |
Connections |
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Antenna | SO-239 | SO-239 | - |
Impedance | 50-75Ω | 50Ω | ? |
Other | - | - | - |
Electrical |
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Power req. | Mains or 12 V DC | 13.8V DC | Mains |
Current RX | 0.5 A | Max 2 A | ? |
TX | 21 A max | Max 22 A | ? |
Physical |
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Manufactured | Between 1975 and 1978 | Between 1998 and 2005 in Japan | Between 196x and 19xx in USA, (By Galaxy Electronics, Council Bluffs, Iowa) |
Dimensions | ? |
260 × 86 × 270 mm (10.24 × 3.39 × 10.63 in) |
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Weight | 15.20 kg (33.5 lbs) | 7.00 kg (15.4 lbs) | ? |
Form factor | Base Station | Base Station | Base Station |
Other features |
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Memories | ? | ? | ? |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | 9K6 packet ready | ? |
Accessories | ? | ? | ? |
MPN | SOMMERKAMP-FT-000277 | YAESU-FT-000847 | GALAXY-III |