DocumentCode
1436354
Title
Appropriate (CR)m-(RC)n shaping for fast bipolar front-end read-out
Author
Wulleman, J.
Author_Institution
Free Univ. of Brussels, Belgium
Volume
32
Issue
21
fYear
1996
fDate
10/10/1996 12:00:00 AM
Firstpage
1945
Lastpage
1947
Abstract
The author presents a study of the influence of the order, n and m, of a (CR)m-(RC)n shaper on the signal-to-noise, S/N, ratio of a read-out system, subject to input referred f2 noise emitted by the bipolar input transistor. As a function of n and m, normalised equivalent noise charges, ENC(n, n), are calculated. Conclusions and some guidelines for filter design are derived from the data obtained
Keywords
RC circuits; band-pass filters; circuit noise; detector circuits; pulse shaping circuits; (CR)m-(RC)n shaping; S/N ratio; bipolar front-end read-out; bipolar input transistor; filter design; input referred f2 noise; normalised equivalent noise charges;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19961351
Filename
542855
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