US PATENT SUBCLASS 327 / 312
.~.~.~.~ By feedback limiting-clamping


Current as of: June, 1999
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327 /   HD   MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS

100  DF  SIGNAL CONVERTING, SHAPING, OR GENERATING {29}
306  DF  .~ Amplitude control {5}
309  DF  .~.~ By limiting, clipping, or clamping {10}
310  DF  .~.~.~ Transient or signal noise reduction {4}
312.~.~.~.~ By feedback limiting-clamping


DEFINITION

Classification: 327/312

By feedback limiting-clamping:

(under subclass 310) Subject matter wherein transient or signal noise reduction is performed in a return path between an output terminal and an input terminal.

SEE OR SEARCH THIS CLASS, SUBCLASS:

316, for feedback circuits to maintain a constant input-output ratio relationship.

323, for feedback limiting-clamping circuits, in general.

332, for amplitude output level control with feedback.

SEE OR SEARCH CLASS

330, Amplifiers, 75+, 156, 258, 260, 265, 270, 271, 282, 290, and 291+ for amplifiers with linear feedback.