220Duplexer1

  Рет қаралды 303

n3sdo ham

n3sdo ham

Күн бұрын

Rehab of a 220 mhz ham radio VHF BpBr Band Pass / Band Reject repeater duplexer. Using electrolysis to remove rust from the Bandpass adjustment screws.

Пікірлер: 1
@rubidiotesla4458
@rubidiotesla4458 5 ай бұрын
Very good
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