Bandpass filter circuit

Published:2011/6/6 10:16:00 Author:chopper | Keyword: Bandpass filter | From:SeekIC

This circuit should determine the value of the R1 aforehand which is similar to the signal source resistance r1/ The principle of parameter selection is R4 = R3,C1 equals to C2 approximately,and Q equals to or lesser than R1,500K>R>1K,0.5uF>C>200pF.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Control_Circuit/Temperature_Control/Bandpass_filter_circuit.html

Print this Page | Comments | Reading(3)