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PD1500A Double-Pulse Test System Calibration
System Calibration Procedure (Autocal)
Calibration requires the B2902A Precision Source/Measure Unit (SMU) and the
following cables/adapters:
Requirements
64
Follow all on-screen instructions. Damage to the Test Modules is
possible if instructions are not followed.
IMPORTANT: After calibration and before running any Double-Pulse
Test, make certain the Low-Side Gate Drive Modules have the V/NC
jumper installed and the I/NO jumper removed. Remove all cables
from the B2902A SMU.
– 1251-2277 Banana to BNC Adapter, quantity 1. Used with 2- and 4- wire
measurements.
– 8121-2816 BNC to SMA Cable, 1 m, 50 , quantity 1. Used with 2- and 4-
wire measurements.
– U1168B Standard Probe Kit, quantity 1. Used with Gate Resistance and the
Clamp Module 4-wire calibration measurements.
– 2.54 mm jumpers (a package of 10 was provided with the DPT system).
– Perform the Oscilloscope Probe Offset Compensation as the first step in
the calibration.
– Unless instructed, both High-Side and Low-Side transistors should be
removed from the DUT module (if possible).
– Install both High-Side and Low-Side Gate Drive modules, with the same
resistance value (R
G
– The PD1000-66805 Clamp Module is required only for the Clamp Module
calibration procedure.
– Perform the oscilloscope probe Deskew as the last calibration step.
All test instruments must be warmed up for at least 60 minutes at
ambient temperature before starting the calibration procedure.
Failure to allow warm up may result in inaccurate calibration.
) on the Test Fixture.
Keysight Double-Pulse Test System Installation Guide
System Calibration Procedure (Autocal)
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