AUTOMATIC_LEVEL_CONTROL_FOR_PARAMETRIC_MAPLIFIER

Published:2009/7/19 23:35:00 Author:Jessie | From:SeekIC

Varactor diode in pump feed line feeds so-called magnifies d-c amplifier that in turn drives ferrite variable attenuator, to hold troposcatter receiver signal level constant over entire klystron mode.-W.L. Smott and H. C. Leahy, Parametric Amplifier Improves Tropo-Scatter System, Electronics, 35:9, p 38-40.



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