Practical wireless telegraphy; a complete text book for students of radio communication (1917)
Bucher, Elmer Eustice, 1885- · New York, Wireless Press, Inc · leaf 242
er that the length of the radiated wave may be kept within restrictions. Againthe component parts of the complete switch cannot be placed in any convenient mechanicalposition but must perform their functions near to the portion of the circuit in conjunctionwith which they operate. Additional… … STATIONARYELECTRODE ELECTRODEON DISC
Telegraph, Wireless
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