BOS radio
DH4PY

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  FuG 7 a

is a German BOS tube radio in the 4m band.

It can be powered by 12 / 24 V DC and 220 V AC.

Many accessories could be ordered for a widespread use, so for example there are ten different antennas for different usages. Special issues could be ordered:

  • "FuG 7a-1" (72.750 to 75.200 und 82.550 to 85.00 MHz)
  • "FuG 7a-2" (74.275 to 76,725 und 84.075 to 86.525 MHz).

    Frequency range:
    Lower band channels 0 to 49; 75.275 to 77.725 MHz
    Upper band channels 50 to 99; 85.075 to 87.525 MHz

     

    Technical data:
    Possible frequencies:
    100
    Mode:
    F3 and F2 at 1750 Hz
    Tone call:
    1750 Hz and 2135 Hz
    HF output:
    15 W
    Channel spacing:
    50 kHz
    Sensitivity:
    1 µV / 20 dB
    NF- Output:
    500 mW
    Power consumption @ 12 V:
    receiving: 6.1 A
    transmitting: 13.5 A
    Weight FuG 7a:
    9.4 kg
    Year of issue:
    ?
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