摘要
本文对R有源二阶滤波器的设计进行讨论,以降低灵敏度,节省电阻元件,电路调整方便为目的推导出一个二阶滤波器新电路。给出了设计过程和实验结果。
The design of active R 2nd-order wave filter is discussed.In orders to reduce sensitivity, economize resistors and make it easy to adjus the circuit, a new circuit of 2nd-order wave filter is developed, And the design process and the test result are shown.
出处
《青岛化工学院学报（自然科学版）》
1991年第1期83-88,共6页
Journal of Qingdao Institute of Chemical Technology(Natural Science Edition)
关键词
网络
拓扑
滤波器
灵敏度
topological net
2nd-order active wave filter
sensitivity
