DocumentCode
1476040
Title
Noise considerations in the design of current sources
Author
Faulkner, E.A. ; Meade, M.L.
Volume
40
Issue
2
fYear
1970
fDate
8/1/1970 12:00:00 AM
Firstpage
102
Lastpage
104
Abstract
The inclusion of a current source in the input stage of an amplifier may seriously degrade the overall noise figure. Some commonly used input circuits incorporating bipolar transistors and j.f.e.t.s. are analysed, and simple criteria are developed for low-noise design of the current source.
Keywords
amplifiers; noise;
fLanguage
English
Journal_Title
Radio and Electronic Engineer
Publisher
iet
ISSN
0033-7722
Type
jour
DOI
10.1049/ree.1970.0073
Filename
5267607
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