User manual

Table Of Contents
OPERATION
57
ground from the DUT side of the testing circuit
will not be measured. For this reason, this
testing mode is able to measure to a higher
resolution.
The GROUND MODE is always set to OFF for
IR and GB tests.
GROUND MODE = ON, DUT grounded
High Voltage terminal
Return terminal
DUT
GPT-9000
stray
resistance,
capacitance
GROUND MODE = ON, DUT floating
High Voltage terminal
DUT
GPT-9000
stray
resistance,
capacitance
Return terminal