COUPLING_TO_HIGH_IMPEDANCE_DETECTOR

Published:2009/7/8 2:58:00 Author:May | From:SeekIC

Final IF stage of receiver uses piezoelectric overtone resonator connected backwards for coupling to high-impedance detector. Arrangement provides useful voltage step-up as well, about 2.5 times. Resonator can be Brush Clevite Transfilter.-G. W. Short, Reversed Operation of Transfilter,' Wireless World, Aug. 1971, p 386.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Measuring_and_Test_Circuit/COUPLING_TO_HIGH_IMPEDANCE_DETECTOR.html

Print this Page | Comments | Reading(3)