CB_WITHOUT_SEND_RECEIVE_RELAY

Published:2009/7/23 22:54:00 Author:Jessie | From:SeekIC

With switch in transmit position, carbon mike gets some of r-f amplifier current, and audio signals in last audio stage Heising-modulate transmitter. During reception, receiver local oscillator gets plate voltage, loudspeaker is connected, and cathodes of transmitter cry still oscillator and r-f amplifier are made positive to cut them off.-L. Solomon, Citizens Band Equipmenl Design, Electronics, 33:45, p 70-72.



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