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2
Connector Pins Configuration
Differential Input Mode
The differential input mode provides two inputs that respond to the difference of
the signal voltage. The analog input of the U2300A series DAQ has its own
reference ground or signal return path. The differential mode can be used for the
common-mode noise rejection if the signal source is ground-referenced. The
following figure shows the connection of ground-referenced signal sources under
differential input mode.
Figure 2-3
36
Ground-referenced source and differential input mode
Keysight U2300A Series User's Guide
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