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General |
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HAM bands | 80m 40m 20m 15m 10m | 80m 40m 20m 15m 10m | 11m (CB) |
Freq. stability | ? | ? | ? |
Tuning steps | XTAL/VFO controlled | Continuous | Channelized |
Receiver |
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RX-range | - | 10-80 m | 26.965-27.? MHz |
Modulations | - | CW USB LSB | AM |
Sensitivity | ? | 0.5 µV (10 dB S+N/N) | ? |
Selectivity | ? | 2.1 kHz (-6 dB), 7 kHz (-60 dB) | ? |
Filters | ? | ? | ? |
Receiver system | XTAL | Double conversion superheterodyne | ? |
IF-freqs. | ? |
1st: 8.395-8.895 MHz 2nd: 3.395 MHz |
? |
Image rejection | ? | 50 dB | ? |
Audio output | ? | ? | Internal speaker |
Transmitter |
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TX-range | 80-10 m | - | 26.965-27.? MHz |
Modulations | CW | - | AM |
RF-output | 40-60 W | ? | ? |
Connections |
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Antenna | - | RCA (Tulip) | SO-239 |
Impedance | 50Ω | 50Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | Mains | 11.5-15V DC or mains | 13.8 V DC |
Current RX | - | Max 750 mA | ? |
TX | ? | - | ? |
Physical |
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Manufactured | Between 1964 and 19xx | Between 1977 and 1981 in USA | Between 19xx and 19xx |
Dimensions | ? |
324 × 171 × 304 mm (12.76 × 6.73 × 11.97 in) |
? |
Weight | ? | 6.30 kg (13.9 lbs) | ? |
Form factor | Base Station | Base Station | Mobile |
Other features |
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Memories | None | None | 40 channels in 1 bank(s) |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Citizen Band (27Mc) |
Features | ? | ? | ? |
Accessories | ? | ? | ? |
MPN | DRAKE-000002-NT | HEATHKIT-HR-001680 | 21-1503 |