Specifications

2-6 Agilent 4155B/4156B Quick Start Guide, Edition 2

Making a Measurement

Step 2. Mount your DUT on the test fixture

1. Select a suitable socket module for your DUT.

2. Mount the socket module on the test fixture.

3. Mount your DUT on the socket module.

4. Make connections with four connection cables (miniature banana to pin plug).

You make the following connections:

• Source to SMU1

• Gate to SMU2

• Drain to SMU3

• Substrate to SMU1

Both the source and substrate terminals are connected to SMU1.

5. After finishing connections, shut the lid of the test fixture.