Amateur Radio

Amateur Radio

4.11 - 1251 ratings - Source

... midget C5a€” .001 uFd mica C6, C7a€” .01 uFd tubular Cea€” 8 uuFd double- spaced midget (2000 V spacing) C9 a€” 50uuFd double-spaced midget (2000 V spacing) Fig. ... 3- Circuit of 1938-style 50 watt transmitter with vacuum-tube keyer. ... WIRING DIAGRAM OF THE SIMPLE 50 WATT TRANSMITTER To RADIO -W^AA-L CoNFIftMltfAc OUR QSO OF. Fig. ... Several intrepid explorers have successfully trekked to the North Pole, using amateur radio to maintain contact with their base.

Title:Amateur Radio
Publisher: - 1997


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