User`s guide

Agilent 4155C/4156C User’s Guide Vol.2, Edition 6 1-13
Sweep Measurements
Measurement Functions
NOTE Pulse width
If the measurement settings do not meet the following conditions, pulse width
setting of SMU may be insufficient to make measurement. If so, the pulse width is
automatically changed to be appropriate.
Number of Meas. Channels: 1
Integration Time: Short
Ranging Mode: Fixed