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Re: 2nd order Butterworth LPF cascade with 2nd Butterworth H
The resultant Bode plote never gets any higher than like -545dB??? I am really confused as to why this is
Hi guys, my task is to cascade a 2nd order Butterworth LPF with a 2nd Butterworth HPF, individually my 2 filters function exactly as I want, however when I connect them together (ie LPF -> HPF) I do not get any passband, when my LPF -3dB frequency is 10kHz and my HPF's -3dB frequency is 5kHz...
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