User Manual

Performance Verication
DC Gain Accuracy
This test checks the DC gain accuracy of the p robe. If the measurements are out of the specied limits in the test record, refer to
the Adjustments section. (See page 67.)
1. Connect a BNC-to-Dual Banana adapter to
the DMM input.
2. Connect the SMA M-to -BNC F adapter
to the SMA output of the TekVPI
Calibration/Verication adapter.
3. Connect th e BNC cable between
the BNC adapt er on the TekVPI
Calibration/Verication adapter and the
BNC ada pter attached to the DMM.
4. Connect the TekVPI Calibration/Verication
adapter to a ny channel (1–4) of the
oscilloscope.
5. Connect the probe to the TekVPI
Calibration/Verication adapter.
TCP0150 C urren t Probe Instruction Manual 61