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 | ? | 70cm |
Freq. stability | ≤ 100 Hz drift per 30 minutes | ? | ? |
Tuning steps | Continuous | ? | 5 / 10 / 12.5 / 15 / 20 / 25 kHz |
Receiver |
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RX-range | 1.8-30 MHz incl. WWV | 3 bands |
440-450 MHz (T version) 430-440 MHz (E version) 400-520 MHz (C, TA version) |
Modulations | AM CW USB LSB | CW SSB | FM |
Sensitivity | 0.3 µV (10 dB S/N) | ? | 12 dB SINAD less than -16 dB |
Selectivity |
2.4 kHz @ -6 dB / 4.5 kHz @ -60 dB 600 Hz @ -6 dB / 1.2 kHz @ -60 dB with CW filter |
? | < 12 kHz/-6dB |
Filters | ? | ? | ? |
Receiver system | ? | ? | Double conversion superheterodyne |
IF-freqs. | ? | ? |
1st: 21.4 MHz 2nd: 455 kHz |
Image rejection | ? | ? | ? |
Audio output | 3 W | 3 W | ? |
Transmitter |
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TX-range | 10-80 m | 3 bands |
440-450 MHz (T version) 430-440 MHz (European version) 400-510 MHz (C, TA version; with gaps) |
Modulations | AM CW USB LSB | CW SSB | FM |
RF-output | SSB: 260 W PEP, CW: 180 W, AM: 80 W | ≥ 100 W | 2/5 depending on voltage |
Connections |
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Antenna | SO-239 | - | BNC |
Impedance | 50-75Ω | ? | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | Mains or 12 V DC | Mains | 5.5-13.8V DC |
Current RX | 0.5 A | ? | ? |
TX | 21 A max | ? | ? |
Physical |
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Manufactured | Between 1975 and 1978 | Between 196x and 19xx in USA, (By Galaxy Electronics, Council Bluffs, Iowa) | Between 199x and 199x in Japan |
Dimensions | ? | ? |
58 × 132 × 33 mm (2.28 × 5.20 × 1.30 in) |
Weight | 15.20 kg (33.5 lbs) | ? | ? |
Form factor | Base Station | Base Station | Handheld |
Other features |
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Memories | ? | ? | 10 channels in 1 bank(s) |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | ? |
1750 tone burst (EU version) DTMF keyboard |
Accessories | ? | ? | ? |
MPN | SOMMERKAMP-FT-000277 | GALAXY-III | ALINCO-DJ-000480 |