DocumentCode
966173
Title
The Pole-Zero Locations of Trimmed Distributed RC Active Notch Filters
Author
Analouei, Ali R. ; Walton, Antony J. ; Burrow, Norman G.
Author_Institution
Manchester Polytechnic,Manchester, England
Volume
7
Issue
1
fYear
1984
fDate
3/1/1984 12:00:00 AM
Firstpage
139
Lastpage
145
Abstract
The application of trimmed thick-film distributed resistance-capacitance (RC) networks to the construction of low pass notch filters is described. It is shown that the pole-zero positions of a trimmed distributed low pass filter with zeros in the stop band may be evaluated interactively by curve fitting its frequency response. High pass notch and rand reject filters can also be constructed and their pole-zero locations evaluated using the same approach.
Keywords
Distributed-parameter filters, active; Notch filters; Poles and zeros; Thick-film circuits; Active filters; Capacitors; Circuit stability; Costs; Feedback; Manufacturing; Network topology; Poles and zeros; Radio frequency; Transfer functions;
fLanguage
English
Journal_Title
Components, Hybrids, and Manufacturing Technology, IEEE Transactions on
Publisher
ieee
ISSN
0148-6411
Type
jour
DOI
10.1109/TCHMT.1984.1136324
Filename
1136324
Link To Document