The design and construction of a practical wireless telegraph station (1910)
Spurck, Robert Michael, Wheatlake, Burton Cyrenius Job · leaf 31
e are timed to agreeexactly with the natural period ot the pendulum. In wireless telegraphy the sending circuit is made reson-ant by making the frequency of the spark gap circuit agree withthe natural period of the aerial circuit, this period being de-termined by the capacity ana inductance of the… … 13
Telegraph stations · Telegraph, Wireless · Theses
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
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