Title :
Active all-pass filter using a differential operational amplifier
Author :
Ponsonby, J.E.B.
Author_Institution :
University of Manchester, Nuffield Radio Astronomy Laboratories, Macclesfield, UK
fDate :
4/1/1966 12:00:00 AM
Abstract :
A circuit is presented for a first-order active all-pass filter using a single differential operational amplifier. The form of the transfer function is T(p) = (1 ¿ p)/(1 + p).
Keywords :
amplifiers; filters; mathematical and logic circuit components; oscillations;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19660107
