negative feedback circuit

Also found in: Thesaurus.
Related to negative feedback circuit: feedback factor
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.negative feedback circuit - a feedback circuit that subtracts from the input
feedback circuit, feedback loop - a circuit that feeds back some of the output to the input of a system
References in periodicals archive ?
Incorporating a negative feedback circuit and a multi-stage matching circuit, this new wideband matching technology enables increased wideband performance of 440-520 megahertz (MHz) from the previous generation's range of 440-490 MHz.