放大电路静态在固定式偏置放大电路中的分析  

Analysis Method of Static Working Point of Amplifier Circuit in Fixed Bias Common Emitter Amplifier Circuit

作　　者：赵媛[1] 郭东平[1] ZHAO Yuan;GUO Dong-ping(Yangling Vocational and Technical College,Yangling,Shaanxi 712100,China)

机构地区：[1]杨凌职业技术学院,陕西杨凌712100

出　　处：《杨凌职业技术学院学报》2024年第1期9-12,共4页Journal of Yangling Vocational & Technical College

摘　　要：论文主要从固定式偏置共射极放大电路静态工作点的分析方法出发,详细介绍了静态工作点分析常用的图解法和解析法,并对两种方法进行了对比,提出了两种方法的适用性和静态工作点选取的一般原则,为电子信息、电气自动化、机电工程、汽车、电力、城轨运营等专业的教学与学习提供了参考。This paper mainly starts from the analysis method of static working point of fixed bias common emitter amplifier circuit,introduces in detail the graphic method and analytical method commonly used in static working point analysis,compares the two methods,and puts forward the applicability of the two methods and the general principle of static working point selection,which provides reference for the teaching and learning of electronic information,electrical automation,electromechanical engineering,automobile,electric power and urban rail operation.

关 键 词：放大电路 静态分析 图解法 解析法 

分 类 号：TN710.2[电子电信—电路与系统]