Title :
A unilateral capacitor element and its application in low-frequency RC active filters
Author_Institution :
James Cook University of North Queensland, Department of Electrical & Electronic Engineering, Townsville, Australia
fDate :
2/1/1980 12:00:00 AM
Abstract :
A capacitor-enhancement network is proposed as a means of reducing the physical dimensions of very low-frequency RC active filters. The enhanced capacitor has the advantage that it can be resistively trimmed to yield capacitance values with accuracies similar to those of resistors.
Keywords :
active filters; capacitors; RC active filters; VLF RC active filers; active capacitors; capacitor enhancement network; reduced physical dimensions; sub AF frequency range; trimming; unilateral capacitor element;
Journal_Title :
Electronic Circuits and Systems, IEE Proceedings G
DOI :
10.1049/ip-g-1:19800002
