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参数独立可调的MOCCII电流模式滤波器

Keywords: 滤波器,电流模式,多端输出的第2代电流传输器

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Abstract:

为了设计多功能电流模式滤波器和进行滤波器的调谐,提出了一种参数独立可调的二阶电流模式滤波器的信号流图及与之相应的MOOCII(多端输出的第2代电流传输器)电流模式滤波器.该滤波器由3个MOCCII、3个电容及4个电阻构成,能产生低通、带通、高通、带阻及全通滤波输出.滤波器的固有频率及品质因数等参数能独立可调,且具有很低的有源及无源灵敏度.对提出的电路进行了计算机模拟,结果证明提出的电路是正确的.

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