Title :
Method for phase correction in active RC circuits using two integrators
Author_Institution :
University of Basel, Institute of Applied Physics, Basel, Switzerland
Abstract :
A method is described for compensating unwanted phase shifts in active dual-integrator RC circuits. The method consists in using identical amplifiers in a suitable configuration.
Keywords :
active filters; phase changing circuits; active resistance capacitance circuits; amplifiers; dual integrator; gain bandwidth; phase correction method;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19710187
