Keysight Technologies M9602A, Руководство по настройке

Страница: 9 / 10

Find us at www.keysight.com Page 9
Related Literature
Publication Title Publication number
M9602A and M9603A PXIe Precision Source/Measure Unit, Data Sheet 3120-1427EN
PX0109A Quick I/V Measurement Software for PXIe Precision SMU, Technical
Overview 3121-1317EN
Keysight PXI and AXIe Products and Solutions, Catalog 5992-0600EN
Keysight PXI & AXIe Instruments, Software, Reference Solutions, and Services 5990-6379EN
Appendix. Tips for Connection between M9602A/M9603A and your DUT
Two-wire connection or four-wire connection
If you are measuring very small resistances or applying a very large current, you should use the four-
wire measurement method (also known as the Kelvin method). This technique uses both force and
sense terminals. Performing the measurement through the sense terminals (in which no current is
flowing) eliminates the undesirable effects of cable resistance.
Figure 6. Two-wire connection and four-wire connection configuration
4-wire connection 2-wire connection
DUT
High force
Low force
High sense
Low sense
DDUTU
T
High force
Low force
DUT DUT