晶体管负反馈放大器的电压增益分析  

The Voltage Gain Analysis of Transistor Negative Feedback Amplifier

作　　者：李德明[1] 

机构地区：[1]长江职业学院,湖北武汉430074

出　　处：《湖北成人教育学院学报》2014年第3期6-8,共3页Journal of Hubei Adult Education Institute

基　　金：湖北省人文社科重点研究基地--湖北技能型人才培养研究中心研究成果

摘　　要：本文讨论了多级晶体管放大器引入负反馈后,利用微变等效电路分析法对负反馈放大器的电压增益进行分析,以引入电压串联负反馈为例展开,并就分析值与仿真结果进行了对比。Based on the scientific connotation of national spirit, the paper indicates the reality of moral decline and low effect of college moral education. It also proposes that as an important barrier of national spirit, the real concern of college moral education falls on the establishment of vigorous moral education concept, strengthening moral education curriculum construction and constructing new system of college moral education curriculum.

关 键 词：晶体管 多级放大器 负反馈 微变等效电路 

分 类 号：TN710.2[电子电信—电路与系统]