Title :
A note on Bach´s low-pass active RC filter
Author :
Bhattacharyya, B.B. ; Das, S.K. ; Swamy, M.N.S.
Author_Institution :
Concordia University, Montreal, Canada
fDate :
4/1/1976 12:00:00 AM
Abstract :
A procedure for noniterative functional tuning of Bach´s low-pass filter is presented. A modification of the filter circuit is also proposed which reduces the spread of the resistive elements, with equal capacitor values, from Qp2to Qp. Experimental results are given which agree closely with the theoretical predictions.
Keywords :
Active filters; Capacitors; Circuit optimization; Electrons; Low pass filters; MOSFET circuits; Switches; Switching circuits; Transfer functions; Voltage;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1976.10164