Various Bridge Configurations - HBM Genesis GEN5i User Manual

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Figure 12.11: The driven guard approach to minimize induced noise
A Strain gages
B Signal conductors
C Outer shield
Terminated near strain gages - signal source
D Inner shield
Driven guard at +Vcm
12.6.6

Various bridge configurations

The diagrams below shows possible bridge configurations.
Figure 12.12: Three-wire quarter bridge
GEN5i
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