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Install Test Fixture in the Safety Enclosure Hood
Connections on Front of Test Fixture
Before running the DPT tests, the Test Fixture must be connected to the test
instruments and setup for the DPT test.
Connect the Waveform Generator to the DPT Test Fixture
Waveform Generator Channel 1 connects to the Low SMA Connector on the Test
Fixture. Waveform Generator Channel 2 connects to the High SMA Connector on
the Test Fixture.
Thermocouple Jack
(not used, for possible
future use only)
Hood Status LED:
Off
Open
- when
button
pressed
Red
- hood open
Green
- hood closed
and locked
Connect
Waveform
Generator BNC
cables here.
Waveform
Generator
Channel 2 to
High-Side SMA
connector.
Waveform
Generator
Channel 1 to
Low-Side SMA
connector.
Figure 9
PD1000-68701Test Fixture
42
Device Heater light turns on when
Heater/DUT exceeds approximately 50
Use the 0.56 N-m (5 lb-in) 5/16 in. SMA Break-over torque
wrench (provided with the PD1500A system) to tighten the SMA
connector on the test fixture and the BNC-SMA cable to the
PD1000-60002 Protection Probe. Failure to do so might cause
extensive ringing in the DPT measurements. See Appendix B on
page 39
for detailed information.
Connections on Front of Test Fixture
C.
Keysight Double-Pulse Test System Installation Guide
Device/Heater
Thermocouple
Jack
Device Heater
Power Jack
Double-Pulse
Test Modules
Area
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