约束网络法在RC有源滤波器中的应用  

Application of Restraining Network Method In RC Active Filter

作　　者：王文兰 

机构地区：[1]兰州煤矿设计院

出　　处：《现代电子技术》1997年第3期27-30,共4页Modern Electronics Technique

摘　　要：介绍一种新的约束网络分析法来分析含有运算放大器的网络，并以ＲＣ有源滤波电路为例，进行了较细致的研究。认为用约束网络法较为简洁、方便，且具有普遍性。A new type of restraining network analysing method is mainly introduced in this article.Using restrainging network method ,the analysis of the network with operational amplifier is not only simply and directly, conveniently,but also universaliy with it.The circuit of RC active filter is moure minutely analysed and deliberated with restraining network method in this essay.

关 键 词：约束网络法 定导纳矩阵 有源滤波器 

分 类 号：TN713.8[电子电信—电路与系统]