hello, I'm trying to find more information on designing a 4th order chebychev 1 order band pass filter.
my filter need to be centered around 17kHz and i'd like it to be 1000kHz or less but all I've found to be useful is a Q=10 with a 1700Hz pass band, witch is livable.
My real question is I've got information on Butterworth and designing n order circuits but nothing really on chebyshev circuits. So where do I find more on this kind of thing.
2nd Question: I've read about a multiple feedback active filter and how their good for high Q, up to q=25. Is this the way to go with this project.
Oh, just to dot the i's. I'm looking for a min attenuation at 15kHz/19KHz of -10dB but I would like it to be greater, so I'm looking for the higher order filter design.
THanks.
my filter need to be centered around 17kHz and i'd like it to be 1000kHz or less but all I've found to be useful is a Q=10 with a 1700Hz pass band, witch is livable.
My real question is I've got information on Butterworth and designing n order circuits but nothing really on chebyshev circuits. So where do I find more on this kind of thing.
2nd Question: I've read about a multiple feedback active filter and how their good for high Q, up to q=25. Is this the way to go with this project.
Oh, just to dot the i's. I'm looking for a min attenuation at 15kHz/19KHz of -10dB but I would like it to be greater, so I'm looking for the higher order filter design.
THanks.
