DocumentCode
867596
Title
Calculations on a method for measurement of capacitance changes
Author
Price, J.C.
Author_Institution
Standard Telecommunication Laboratories Ltd., Harlow, UK
Volume
1
Issue
9
fYear
1965
fDate
11/1/1965 12:00:00 AM
Firstpage
269
Lastpage
270
Abstract
A method is described and analysed for measuring accurately small changes in capacitance. It employs a ramp signal applied to a bridge circuit and measures the unbalanced signal on an oscilloscope. The method lends itself to remote operation and operation in an intermittently electrically noisy environment. The feasibility of such measurements is confirmed experimentally.
Keywords
capacitance measurement; circuit theory;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19650243
Filename
4205987
Link To Document