摘要
本文讨论了基于运放的二端口电路一般实现方法,对其中的负电阻和受控源均采用含运放的电阻电路来实现。以开路电阻矩阵参数为例,给出了实现方案。通过回转器实例说明了实现方法的应用。本文的讨论可供讲授电路理论课程的教师参考。
The realization of two-port circuits based on OP is discussed.The negative resistors and controlled sources are all realized by resistive circuits containing operational amplifiers.Taking open-circuit resistance matrix as an example,the implementation schemes of the two-port circuits is presented.Application of realization method is also exemplified through agyrator.The discussion is helpful for the teaching of circuit theory course.
作者
田社平
金新宇
刘卓纯
张峰
TIAN She-ping;JIN Xin-yu;LIU Zhou-chun;ZHANG Feng(School of Electronic,Information and Electrical Engineering,Shanghai Jiao Tong Univ.,Shanghai 200240,China)
出处
《电气电子教学学报》
2019年第4期86-89,共4页
Journal of Electrical and Electronic Education
基金
教育部高等学校仪器类专业新工科建设立项项目(2018C052)
上海交通大学教学发展中心教学发展基金项目(CTLD18B 0028)
关键词
二端口电路
运放
回转器
开路电阻矩阵
two-port circuit
OP
gyrator
open circuit resistance matrix
