Ballard, William Cyrus, Jr · New York [etc.] McGraw-Hill company, inc. · leaf 121
ted atits normal plate voltage. The electrodynamic receiver iscapable of handhng an output of several watts efficiently. 96 ELEMENTS OF RADIO TELEPHONY and the signal must be amplified accordingly if maximumresponse is desired. Push-pull Amplifier Connection.—In order to avoid theusual serious… … inputcircuit to loudSpeaker: Fig. 47.—Push-pull amplifier circuit. siderable proportion is due to the distorting effects of thetubes themselves. This connection which is illustrated inFig. 47 requires special transformers with double windingsand eliminates most of the tube distortion by…
Radio
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