Agilent Technologies 4156b, Руководство пользователя

Страница: 146 / 414

4-4 Agilent 4155B/4156B User’s Guide Vol.2, Edition 5
Making a Measurement
Connecting DUT
Using Test Fixture
1. Press the Stop front-panel key to set your 4155B/4156B to idle state. If the
standby indicator is lit, press the Standby front-panel key.
2. Select a proper socket module for your DUT, then set the module on the test
fixture.
3. Mount your DUT on the socket module.
4. Connect between the socket module and the test fixture by using the proper test
leads.
5. Close the lid of the test fixture.
To force more than ±40 V, close the lid of the test fixture. Otherwise, the
interlock function will stop the 4155B/4156B output.
To connect between the socket module and the test fixture, you can use test leads
that have the following terminals:
• Miniature banana
¾
miniature banana
• Miniature banana
¾
pin plug
• Miniature banana
¾
miniature clip
CAUTION Do not connect or disconnect your DUT while the 4155B/4156B is forcing voltage
or current. Otherwise, your DUT may be damaged.
CAUTION Do not touch the terminals of the test leads. Oil, perspiration, and dirt prevent good
electrical contact, deteriorate insulation, and degrade measurement accuracy.