基于OrCAD16.3的有源滤波器优化设计

Optimal design of active filter based on OrCAD16.3

在电路的设计中参数的优化非常重要.利用OrCAD16.3软件对一个带通滤波器进行了参数优化设计,并得到了满足要求的交流特性函数值和交流特性曲线.介绍了Optimizer有关功能的使用方法与使用中的一些经验.

The optimizing of parameter is very important in circuit design.This article introduces a optimal designing of an active band-pass-filter with OrCAD16.3,and results in satisfying characteristic function value and characteristic curve of the circuit.The method of optimizing and the technique of optimizer is also introduced.