DocumentCode
918260
Title
FDNR realisation of all-pole lowpass filters
Author
Massara, R.E. ; Ai-Najjar, A.R.
Author_Institution
University of Essex, Department of Electrical Engineering Science, Colchester, UK
Volume
128
Issue
4
fYear
1981
fDate
8/1/1981 12:00:00 AM
Firstpage
195
Lastpage
197
Abstract
The Bruton transform method for realising active-RC filters based on passive-LCR ladder prototypes has become widely accepted as an effective means of obtaining low-sensitivity structures. Following a review of the method and of special techniques for obtaining economical filters in respect of component count, guidelines are presented for the design of optimised filters in this class and compensation for active device degeneracies is discussed.
Keywords
active filters; low-pass filters; Bruton transform method; FDNR realisation; RC active filters; active device degeneracies; all-pole lowpass filters; compensation; design of optimised filters; filters based on passive-LCR ladder prototypes; low component count; low-sensitivity structures; network synthesis;
fLanguage
English
Journal_Title
Electronic Circuits and Systems, IEE Proceedings G
Publisher
iet
ISSN
0143-7089
Type
jour
DOI
10.1049/ip-g-1:19810044
Filename
4645029
Link To Document