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Objective:
- The objective of this experiment is to design a 3rd order low-pass Butterworth filter which is usually built by cascading a -40dB/decade low-pass filter with a -20dB/decade to provide an overall roll-off of -60dB/decade.
Lab Outcome :
- students will learn about Butterworth filter and it's operation and applications.
- students will learn how to design 3rd order low-pass Butterworth filter .