DocumentCode
1178145
Title
Anomalous Transmission in Filters
Author
Brainerd, J.G.
Author_Institution
Moore School of Electrical Engineering, University of Pennsylvania, Philadelphia, Pennsylvania
Volume
23
Issue
7
fYear
1935
fDate
7/1/1935 12:00:00 AM
Firstpage
781
Lastpage
784
Abstract
It is well known that the terminating impedance plays an important rôle in the action of a filter. Using a terminating impedance which approximates the negative of the usual iterative impedance is shown to result in transmission not specified by ordinary filter theory in addition to that in the customary pass bands. The effect is essentially one of resonance which can be produced in a suppression band.
Keywords
Band pass filters; Cutoff frequency; Filtering theory; Impedance; Nonlinear filters; Passive filters; Resonance; Transducers; Zinc; Zirconium;
fLanguage
English
Journal_Title
Radio Engineers, Proceedings of the Institute of
Publisher
ieee
ISSN
0731-5996
Type
jour
DOI
10.1109/JRPROC.1935.226787
Filename
1685931
Link To Document