基于Saber的有源低通滤波器设计与仿真  

Design and Simulation of Active Low-pass Filter Based on Saber

作　　者：何蔚超[1] 陆娴[1] 郭昊坤[1] 

机构地区：[1]南京理工大学能源与动力工程学院,江苏南京210094

出　　处：《科技广场》2010年第11期79-82,共4页Science Mosaic

摘　　要：本文研究了勃特沃茨和切比雪夫逼近的有源低通滤波器的设计方法。使用Saber仿真软件进行仿真,对比了相同技术指标要求下的级联法实现和LC双边带载频变负阻法实现的有源低通滤波器的性能。This paper study on the design of the Buttworth low-pass filter and Chevbyshev low-pass filter.Using Saber,compared the performance of active low-pass filter which was designed with the cascading method and the method of frequency dependent negative resistance method using in LC network with bilateral load.

关 键 词：勃特沃茨 切比雪夫 SABER 仿真 

分 类 号：TN713[电子电信—电路与系统]