现代电子技术2012，Vol.35Issue(9)：173-175,3.
对反馈放大电路类型判定方法的研究
Judging method of feedback magnifying circuit types
卢厚元1
作者信息
- 1. 十堰职业技术学院电子工程系,湖北十堰442000
- 折叠
摘要
Abstract
Feedback magnifying circuit from the basic amplifying circuit and the feedback network composition, feedback bridge is part or all of the feedback network. Feedback magnifying circuit types of determination method is: feedback of the bridge connects to the output voltage of the "top" (or "bottom") will form voltage (or current) feedback, feedback on the other side of the bridge connecting input signal "front" (or "back-end") the formation of the parallel (or series) feedback, and then polarity make net method is used to determine the instantaneous input of the decrease (or increase) feedback for negative feedback (or positive feedback). This method can quickly determine the types of feedback magnifying circuit.关键词
反馈桥梁/反馈类型/判断方法/电流电压反馈/串联并联反馈/正负反馈Key words
feedback bridge/ feedback type/ judging method/ current and voltage feedback/ series-parallel feedback/ positive and negative feedback分类
信息技术与安全科学引用本文复制引用
卢厚元..对反馈放大电路类型判定方法的研究[J].现代电子技术,2012,35(9):173-175,3.
