Practical wireless telegraphy; a complete text book for students of radio communication (1917)
Bucher, Elmer Eustice, 1885- · New York, Wireless Press, Inc · leaf 160
closed oscillation circuit and must therefore be of variable capacity. In fact,placing the detector in series with the secondary circuit not only calls for a wind-ing of low inductance but one of low resistance as well. Hence the secondary coilis usually wound with rather coarse wire, such as No.… … Fig. 168—Fundamental Circuit Marconis Multiple Tuner. A fundamental wiring diagram of the Marconi multiple tuner appears in Fig. 168 and amore detailed diagram showing approximately the position of the apparatus in the tunerin Fig. 169. Like notations are used in both drawings. Since this tuner is…
Telegraph, Wireless
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