DocumentCode
1095247
Title
Monolithic bandpass RC-CR filter for high energy physics experiments
Author
Baschirotto, A. ; Castello, Rinaldo ; Gola, Alberto ; Pessina, G. ; Rancoita, P.G. ; Redaelli, M.
Author_Institution
Istituto Nazionale di Fisica Nucl., Milan
Volume
30
Issue
9
fYear
1994
fDate
4/29/1994 12:00:00 AM
Firstpage
691
Lastpage
692
Abstract
A monolithic implementation of a bandpass filter featuring equal (low and high) coupling time constants (RC-CR filter) of 20 ns is proposed. The circuit satisfies the requirements of the forthcoming high energy physics experiments at the CERN laboratory: high speed, large dynamic range, low power consumption and 50 Ω coaxial cable driving capability. Moreover optimised noise performance is obtained. The design exploiting the repetitive use of a very simple cell with high open loop gain and large frequency bandwidth allows an analogue sum to be efficiently obtained
Keywords
active filters; band-pass filters; nuclear electronics; 20 ns; 50 ohm; CERN laboratory; analogue sum; bandpass RC-CR filter; coaxial cable driving capability; coupling time constants; dynamic range; frequency bandwidth; high energy physics experiments; monolithic implementation; open loop gain; optimised noise performance; power consumption; speed;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19940503
Filename
289183
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