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 | 160m 80m 40m 20m 15m 10m | 80m 40m 20m 15m 10m |
Freq. stability | ? | ≤ 100 Hz drift per 30 minutes | ? |
Tuning steps | Continuous | Continuous | Analogue (1 kHz readout) |
Receiver |
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RX-range | - | 1.8-30 MHz incl. WWV | 80-10 m |
Modulations | - | AM CW USB LSB | FM CW USB LSB |
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 |
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Filters | ? | ? | ? |
Receiver system | ? | ? | ? |
IF-freqs. | ? | ? | ? |
Image rejection | ? | ? | ? |
Audio output | ? | 3 W | ? |
Transmitter |
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TX-range | 80-10 m | 10-80 m | 80-10 m |
Modulations | FM CW SSB DSB | AM CW USB LSB | FM CW USB LSB |
RF-output | 60 W | SSB: 260 W PEP, CW: 180 W, AM: 80 W | 10 W |
Connections |
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Antenna | SO-239 | SO-239 | - |
Impedance | 50Ω | 50-75Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | Mains | Mains or 12 V DC | ? |
Current RX | - | 0.5 A | ? |
TX | ? | 21 A max | ? |
Physical |
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Manufactured | Between 19xx and 19xx | Between 1975 and 1978 | Between 1982 and 1984 in Japan |
Dimensions | ? | ? | ? |
Weight | ? | 15.20 kg (33.5 lbs) | ? |
Form factor | Base Station | Base Station | Base Station |
Other features |
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Memories | None | ? | None |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | ? |
RIT CW filter optional FM optional Noise filter optional |
Accessories | ? | ? | ? |
MPN | HAMMARLUND-HX-000500 | SOMMERKAMP-FT-000277 | SHIMIZU-DENSHI-SS-000105S |