Performance Ver
ification
TekVPI Calibration Fixture
This ca libration fixture is required to complete a performance verification and gain accuracy adjustment procedures on the
probes. It provides power to the probe and routes the probe output signal out through an SMA connector on the back of the
fixture. The signal can then be measured with another instrument, such as a precision DMM, to check and adjust the gain
accuracy of the probe. Order Tektronix part number 067-1701-xx.
Figure 12: TekVPI calibration fixture
THDP0100/0200 & TMDP 0200 High Voltage Differential P robes Instruction Manual 34