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Practical wireless telegraphy; a complete text book for students of radio communication . GAP- Fig. 333—Special Emergency Transmitter. 318 PRACTICAL WIRELESS TELEGRAPHY AEMAL TUNINGINDUCTMCE. An induction coil fed with a direct
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Practical wireless telegraphy; a complete text book for students of radio communication . ical circuitis shown in Fig. 61 where the terminalsconnect to a 5S0 volt direct currentgenerator. Assume that only
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