DocumentCode
1347514
Title
A high-speed microcurrent amplifier
Author
Dever, John A. ; Sickles, Louis
Author_Institution
Minneapolis-Honeywell Regulator Company, Philadelphia, Pa.
Volume
79
Issue
4
fYear
1960
Firstpage
375
Lastpage
379
Abstract
By the use of feedback amplifier techniques considerable improvement has been made in the speed and/or stability of the familiar electrometer tube micromicroammeter. Simplicity and compactness have been retained. With 100 feet of input cable, the amplifier has a 150-millisecond time constant at 10¿11 amperes full scale with 0.05% per day stability.
Keywords
Bandwidth; Control systems; Gain; Inductors; Instruments; Resistors; Resonant frequency;
fLanguage
English
Journal_Title
American Institute of Electrical Engineers, Part I: Communication and Electronics, Transactions of the
Publisher
ieee
ISSN
0097-2452
Type
jour
DOI
10.1109/TCE.1960.6367279
Filename
6367279
Link To Document