Title :
The design of an audio-frequency active RC band-pass filter for a specific engineering requirement
Author :
Haigh, D.G. ; Jeffers, R.
fDate :
8/1/1972 12:00:00 AM
Abstract :
An engineering requirement for an audio-frequency band-pass filter can be met with an active RC filter which uses positive impedance convertors to simulate the inductors of an LC filter. Because of the low sensitivity of this type of realization, the component tolerances required are compatible with thick film technology.
Keywords :
active filters; audio equipment; IC filter; RC networks; acive networks; audiofrequency band pass filter; component tolerances; design; inductors; low sensitivity; positive impedance convertors; specific engineering requirement; thick film technology;
Journal_Title :
Radio and Electronic Engineer
DOI :
10.1049/ree.1972.0064
