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General |
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HAM bands | ? | 80m 40m 20m 15m 10m | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 6m 2m 10m |
Freq. stability | ? | ? | +/- 2.5 p.p.m. |
Tuning steps | ? | ? | Software defined |
Receiver |
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RX-range | 1.25-40 MHz | 10-80m | 0.01-65 / 95-148 MHz (300 MHz with oversampling) |
Modulations | AM CW | AM CW SSB | AM AM-sync N-FM W-FM CW USB LSB DSB Multiple (Software defined) |
Sensitivity | ? | 0.5µV | 70 nV (with preamp) |
Selectivity | ? | ? | ? |
Filters | ? | ? | ? |
Receiver system | ? | 19 tubes | Direct Down Conversion, SDR |
IF-freqs. | ? | ? | Software defined |
Image rejection | ? | ? | ≥ 90 dB |
Audio output | ? | ? | Through computer |
Transmitter |
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TX-range | - | 10-80m | 0.01-65 / 95-148 MHz (300 MHz with oversampling) |
Modulations | - | AM CW SSB | AM AM-sync N-FM W-FM CW USB LSB DSB |
RF-output | ? | SSB/CW: 500 W (PEP), AM: 150 W (?) | HF: 15 W, VHF: 8 W |
Connections |
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Antenna | Clamps / screws | SO-239 | SMA |
Impedance | 100 Ω | 50Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | Separate PSU | Mains | 10 to 15 V DC |
Current RX | ? | ? | ? |
TX | - | ? | 3A max |
Physical |
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Manufactured | Between 1939 and 1945 in USA | Between 197x and 197x | Between 2017 and 20xx in Russia |
Dimensions | ? |
400 × 160 × 350 mm (15.75 × 6.30 × 13.78 in) |
165 × 100 × 35 mm (6.50 × 3.94 × 1.38 in) |
Weight | 33.00 kg (72.8 lbs) | 22.50 kg (49.6 lbs) | 500 gr (1.1 lbs) |
Form factor | Base Station | Base Station | Headless |
Other features |
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Memories | ? | ? | 10000 channels in 10000 bank(s) |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | ? |
Bandscope width: 20 kHz to 80 MHz WLAN optional, 100 Mpbs DAC converter: 14 bit 640 MSPS 8 programmable transistor switches for external equipment Modular microphone input for Yaesu MH-31 |
Accessories | ? | ? | ? |
MPN | HAMMARLUND-SP-000220-SX | SOMMERKAMP-FTDX-000500 | EXPERT-ELECTRONICS-SUNSDR000002-PRO |