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Re: Parallel Notch Filter Question [message #15029 is a reply to message #15023]

Mon, 06 June 2005 12:24

Earl Geddes
Messages: 220
Registered: May 2009

Master

All simple filter applications like this assume a very low input impedance and a very high output impedance when compared to the impedances of the circuit,. This is true no matter what type of filter it is. When the input and output do not abide by these rules - which is almost all of the time - then the loads become part of the filter and it must be analyzed in a more complex manner.

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[Message index]

		Parallel Notch Filter Question By: FredT on Tue, 31 May 2005 09:15
		Re: Parallel Notch Filter Question By: Wayne Parham on Tue, 31 May 2005 11:07
		Re: Parallel Notch Filter Question By: Earl Geddes on Mon, 06 June 2005 12:24

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