Keithley 4200A-SCS Reference Manual

Model 4200A
-SCS Parameter Analyzer Reference Manual Section 5: Pulse measure and pulse generator units
4200A-901-01 Rev. C / February 2017 5-15
Four-terminal device connections
To test a four-terminal device, two PMUs are usually required. The next figure shows the four PMU
channels connected to a four-terminal MOSFET. This configuration enables you to have complete
flexibility to enable pulsing and measuring at any terminal on the device. Notice that the shields of the
SMA cables from all four channels are connected as closely as possible to the device under test.
Figure 153: Four-terminal device connection to two PMUs

Keithley 4200A-SCS Specifications

General

Brand	Keithley
Model	4200A-SCS
Category	Measuring Instruments
Language	English