论文信息 - New second- and third-order high- and low-pass notches

New second- and third-order high- and low-pass notches

A new resistance-capacitance (RC) active circuit is proposed to give a second-order low-pass notch. This can be altered to give a high-pass characteristic, and both can be extended to give third-order notches. The second-order system uses only two capacitors and the third only three.

L. C. Jain | A. G. Bolton

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