User`s guide

Agilent EasyEXPERT User’s Guide Vol. 1, Edition 1 2- 49
Classic Test Definition
SMU Range Setup Window
NOTE To use 1 pA range, only for B1500A
The measurement channel connected to the ASU (Atto Sense and Switch Unit)
supports the 1 pA range. To use the 1 pA range, set the 1 pA fixed range or the 1 pA
limited auto ranging.
The B1500A automatically performs the compensation of the data measured by the
1 pA range and returns the compensated data. You can use either the pre-stored
offset data or the pre-measured offset data.
To measure the offset data, perform the self-calibration before starting the
measurement for a DUT. This offset data is temporarily memorized until the
B1500A is turned off.