Keysight Technologies B1505A

77
Figure 3-23. Ic–Vces connection between SMUs and the power BJT fixture.
1
2
1
2
3
1
2
Force
Force
Force
Force
Force
Sense
Sense
Sense
Sense
Guard
Guard
Guard
High
Sense
Force
Low
High
Low
1 2 3
1 kΩ
100 kΩ
MF CMU
DC Bias Input
High Voltage Bias-Tee
Module Selector Output
Agilent N1259A opt 022Agilent N1259A opt 033
Agilent N1259A opt 010
HCSMU1
HCSMU2 HPSMU2
HPSMU1
GNDU１
１１
１
AUX2
AUX1
HVSMU1
High
Low
Signal
Signal
Force
Force
Force
Force
Force
Force
Sense
Sense
Sense
Sense
Guard
Guard
Guard
Low
High
Sense
1
34
2
5 6
1 x HPSMU and 1 x HCSMU configuration