Practical wireless telegraphy; a complete text book for students of radio communication (1917)
Bucher, Elmer Eustice, 1885- · New York, Wireless Press, Inc · leaf 184
Fig. VOLTS i199—Curve Showing Principle of 4 5 6 Balanced Crystal Receiver. RECEIVING CIRCUITS, DETECTORS, TUNING APPARATUS. 173 … Fig. 200a—Plan of Type I Aerial Changeover Switch. (Aran. Marconi Co.) The real effect of the balanced crystal receiver is to limit the sound produced in the headtelephones, advantage being taken of the peculiarities of the volt-ampere characteristic curve.This can best be explained by the curve,…
Telegraph, Wireless
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