DocumentCode :
897978
Title :
An active dual-input RC notch filter
Author :
Ganguly, U.S.
Volume :
56
Issue :
6
fYear :
1968
fDate :
6/1/1968 12:00:00 AM
Firstpage :
1118
Lastpage :
1119
Abstract :
The theory and experimental performance of an active RC dual-input notch filter are presented. The frequency of maximum attenuation of the network can be shifted by varying the ratio of the amplitudes of the two input signals without changing the element values of the synthesized network. Comparatively high selectivity around quite low notch frequencies is shown to be realizable.
Keywords :
Band pass filters; Chromium; Circuits; Displays; Feedback loop; Frequency response; Frequency synthesizers; Operational amplifiers; Space technology; Voltage-controlled oscillators;
fLanguage :
English
Journal_Title :
Proceedings of the IEEE
Publisher :
ieee
ISSN :
0018-9219
Type :
jour
DOI :
10.1109/PROC.1968.6486
Filename :
1448416
Link To Document :
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