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EEVblog => Other Blogs => Topic started by: hesam.moshiri on April 12, 2021, 12:00:50 pm

Title: Active Low Pass Filter Bode Plot Analysis using Siglent SDS2102X Plus Oscillosco
Post by: hesam.moshiri on April 12, 2021, 12:00:50 pm
In the second part of the active low pass filter analysis videos, I used the bode plot to analyze the low pass active filter's behavior in practice. There are not many devices that can calculate and demonstrate the bode plot. I used Siglent SDS2102X Plus oscilloscope to plot the bode curve. The cut-off frequency of the filter, in theory, is around 722Hz, however, in practice, the result would be different.

https://www.youtube.com/watch?v=UY8NIkUCe0E (https://www.youtube.com/watch?v=UY8NIkUCe0E)