Title :
Precision tuning of RC parallel-T notch filter
Author :
Mohan, P. V Ananda ; Udupa, A.Haridas ; Venkatarathinam, B. Subbu
Author_Institution :
Indian Telephone Industries, Ltd., Bangalore, India
Abstract :
A new method of tuning RC parallel-T null networks has been presented. This requires trimming of only one component of the parallel-T and uses a dual input configuration for the null network.
Keywords :
Circuit optimization; Filters; Frequency; Ionosphere; Magnetic anisotropy; Magnetic separation; Perpendicular magnetic anisotropy; Plasma waves; Reflection; Tuning;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1975.10046
