DocumentCode
1212304
Title
High Accuracy Low Digital Integrator
Author
Pelah, Israel ; Maydan, Dan
Author_Institution
Israeli Atomic Energy Commission, Soreq Research Establishments, PO Box 527, Rehovoth, Israel
Volume
9
Issue
5
fYear
1962
Firstpage
27
Lastpage
31
Abstract
A semiconductor current digital integrator is described for measuring currents as low as 10-9, amps with an accuracy better than 0.02% and a dynamics of 104. This is accomplished by Comparing two currents by means of a two-channel instrument. Using only one of the channels, the accuracy is 0.1% and the dynamic range is 105.
Keywords
Capacitors; Charge measurement; Circuits; Current measurement; Dynamic range; Fault location; Hydrogen; Operational amplifiers; Pulse amplifiers; Time measurement;
fLanguage
English
Journal_Title
Nuclear Science, IRE Transactions on
Publisher
ieee
ISSN
0096-2015
Type
jour
DOI
10.1109/TNS2.1962.4316061
Filename
4316061
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