DocumentCode :
1192268
Title :
Wheatstone Bridge Sensitivity
Author :
Weiss, Gerald
Volume :
18
Issue :
1
fYear :
1969
fDate :
3/1/1969 12:00:00 AM
Firstpage :
2
Lastpage :
6
Abstract :
One of the important properties of a bridge is the sensitivity of the unbalance voltage to changes in some bridge parameter. In the self-balancing bridge, the uniformity of the null sensitivity, as well as the peak value of sensitivity, is relevant. The sensitivity of the four-arm Wheatstone bridge is reexamined from this point of view, with particular regard to the problem of the interchange of the generator and detector. It is shown that a single parameter set of universal curves suffices to describe the sensitivity variation of both configurations.
Keywords :
Arm; Batteries; Bridge circuits; Damping; Detectors; Electrical resistance measurement; Laboratories; Power dissipation; Resistors; Voltage;
fLanguage :
English
Journal_Title :
Instrumentation and Measurement, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9456
Type :
jour
DOI :
10.1109/TIM.1969.4313752
Filename :
4313752
Link To Document :
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