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General |
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HAM bands | 160m 80m 40m 20m 15m 10m | ? | 2m 70cm |
Freq. stability | ? | ? | +/- 2.5 p.p.m. |
Tuning steps | ? | ? | 5 / 6.25 / 8.33 / 10 / 12.5 / 15 / 20 / 25 / 30 / 50 / 100 kHz |
Receiver |
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RX-range | 10-160 m | 0.54-30 MHz | 108-174 / 430-480 MHz |
Modulations | AM FM CW | AM CW SSB | AM FM N-FM W-FM DV |
Sensitivity | ? | ? | 0.2 µV (12 dB SINAD) |
Selectivity | ? | ? |
FM: 15 kHz (-6 dB), 30 kHz (-50 dB) N-FM: 9 kHz (-6 dB), 20 kHz (-50 dB) |
Filters | ? | ? | ? |
Receiver system | ? | ? | Double conversion superheterodyne |
IF-freqs. | ? | ? |
1st IF: 21.7 MHz (VHF), 30.85 MHz (UHF) 2nd IF: 450 kHz (VHF), 455 kHz (UHF) |
Image rejection | ? | ? | ? |
Audio output | ? | ? | 2 W at 10% distortion / 8 ohms |
Transmitter |
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TX-range | - | - | 144-146 / 430-440 MHz |
Modulations | - | - | FM N-FM DV |
RF-output | ? | ? | 5 .. 50 W |
Connections |
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Antenna | - | - | SO-239 |
Impedance | 50 Ω | ? | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | Mains | Mains | 13.8V DC +/- 15% |
Current RX | ? | ? | 400-600 mA |
TX | - | - | 12 A max |
Physical |
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Manufactured | Between 1952 and 1954 in USA | Between 1956 and 1961 | Between 2016 and 201x in Japan |
Dimensions |
536 × 317 × 333 mm (21.10 × 12.48 × 13.11 in) |
413 × 241 × 233 mm (16.26 × 9.49 × 9.17 in) |
140 × 60 × 188 mm (5.51 × 2.36 × 7.40 in) |
Weight | 22.70 kg (50.1 lbs) | 13.60 kg (30.0 lbs) | 1.30 kg (2.9 lbs) |
Form factor | Base Station | Base Station | Mobile |
Other features |
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Memories | ? | ? | 1000 channels in 1 bank(s) |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | ? | ? |
Accessories | ? | ? | EJ-47U DV option |
MPN | COLLINS-000075A-3 | HAMMARLUND-HQ-000100AC | ALINCO-DR-000735E |