Keysight M9614A Startup Manual page 26

Connecting a DUT
Figure 1-2
Figure 1-3
26
Simplified SMU Circuit Diagram
Short bar
Frame/chassis
Short bar
Frame/chassis
2-Wire Connection and 4-Wire Connection
High force
HF
HS
LS
LF
2-wire connection
+ -
A
+
V
-
+ -
A
+
V
-
DUT
Low force
Keysight M9614A/M9615A Startup Guide, Edition 1
2-wire connection
High force
Low force
4-wire connection
High force
High sense
Low sense
Low force
High force
High sense
HF
HS
Low sense
LS
LF
Low force
4-wire connection
DUT