Table of Contents
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This area shows the connection status for the terminals in the table format. To edit
the settings, mark the check box in this area. You can set up the connections by the
combination of the following items.
•
CMU High/Low
Select a combination of connections between the DUT terminals (1 to 3) and the
CMU terminals (High and Low).
High
Low
---
•
AC Guard/AC Short
Select a combination of connections between the DUT terminals (1 to 3) and AC
Guard terminal, or AC short connection between the DUT terminals 2 and 3.
Com.
Floating
2-Short-3
---
•
Bias
Select a combination of connections between the DUT terminals (1 to 3) and the
DC bias source (SMU, CMU, or Common).
CMU
SMU
Com.
---
•
Guard
Select a connection between the DUT terminal 4 and AC Guard terminal.
Com.
Floating
Keysight B1507A User's Guide, Ed ition 1
Capacitance Measurement Software
Connects the DUT terminal to the High terminal of CMU.
Connects the DUT terminal to the Low terminal of CMU.
No connection
Connects the DUT terminal to the circuit common directly.
Connects the DUT terminal to the selected bias source or
the circuit common via the built-in capacitor.
Shorts between DUT terminals 2 and 3 via the built-in
capacitor.
No connection
Uses the bias source in the CMU that is connected.
Connects the DUT terminal to an SMU as the bias source.
Connects the DUT terminal to the circuit common.
No connection
Connects the DUT terminal 4 to circuit common directly.
Connects the DUT terminal 4 to the selected bias source or
the circuit common via the built-in capacitor.
GUI Reference
4- 25
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