摘要
本文将新的约束网络分析法应用于含有运算放大器网络（如线性运算电路、有源校正装置、有源滤波器），显得简洁、方便、普遍适用。
This essay applies the new analysis of constraint networks to the networks with amplifiers, such as linear operational circuit, active corrective and active filter.This analysis obtains succinctness, convenience and generality.
关键词
约束网络法
运算放大器
有源网络
indefinite admittance matrix, the method of constraint networks, amplifier, active filter
