.~ With control of input electrode or gain control electrode bias {13}
135
.~.~ Amplitude limiting or bias voltage
DEFINITION
Classification: 330/135
(under subclass 129) Subject matter including means to limit the maximum amplitude of the bias control voltage.
SEE OR SEARCH THIS CLASS, SUBCLASS:
11, for amplifiers having D.C.. reinsertion circuits.
138, for amplifiers with voltage delay for bias control where the bias control is not effective until a predetermined minimum voltage is reached where such minimum voltage is fixed by biasing a rectifier or control discharge device so that it will not conduct until such voltage is reached.
SEE OR SEARCH CLASS
327, Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems,
309+, for miscellaneous circuits with amplitude limiting means. 329, Demodulators, appropriate subclasses for automatic control of the bias of a demodulating element.
