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General |
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HAM bands | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m | ? | 2m |
Freq. stability | ? | ? | ± .001% (High band) ± .002% (Low-band) |
Tuning steps | Continuous | ? | ? |
Receiver |
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RX-range | 0.54-30 MHz | 0.54-20 MHz | 147-174 MHz |
Modulations | AM CW SSB | AM CW | FM |
Sensitivity | ? | ? |
≥ 0.5 µV (High-band) ≥ 0.35 µV (Low-band) |
Selectivity | ? | ? |
± 5 kHz @ 6 dB ± 17 kHz @ 100 dB |
Filters | ? | ? | ? |
Receiver system | ? | ? | ? |
IF-freqs. | ? | ? | ? |
Image rejection | ? | ? | ? |
Audio output | ? | ? | 1.5 W @ 10% THD, internal speaker |
Transmitter |
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TX-range | - | - | - |
Modulations | - | - | - |
RF-output | ? | ? | ? |
Connections |
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Antenna | SO-239 + Clamps / screws | Clamps / screws | - |
Impedance | 50Ω | 100 Ω | ? |
Other | - | - | - |
Electrical |
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Power req. | Mains | Separate PSU | Mains (117 V AC, 60 cycles) |
Current RX | 120W | ? | 75 W |
TX | - | - | - |
Physical |
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Manufactured | Between 1959 and 1962 in USA | Between 1939 and 1945 in USA | Between 196x and 19xx in USA |
Dimensions |
483 × 267 × 330 mm (19.02 × 10.51 × 12.99 in) |
? |
330 × 178 × 187 mm (12.99 × 7.01 × 7.36 in) |
Weight | 17.25 kg (38.1 lbs) | 33.00 kg (72.8 lbs) | 7.25 kg (16.0 lbs) |
Form factor | Base Station | Unknown | Base Station |
Other features |
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Memories | None | ? | 6 channels in 1 bank(s) |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | ? | ? |
Accessories | ? | ? | ? |
MPN | HAMMARLUND-HQ-000180A | HAMMARLUND-SPR-000220-X | HAMMARLUND-MR-000050X |