Agilent Technologies 4294A Operating Manual page 160

Calibration
Fixture Compensation
Step 6. Press the
During the compensation data measurement, the message "WAIT--MEASURING
STANDARD" is displayed in the instrument state area of the LCD's upper-left side.
When OPEN compensation data measurement is completed, the softkey label
OPEN on OFF
Step 7. Put the test fixture's device contacts in the SHORT state.
NOTE Refer to the operation manual furnished with each test fixture for more information on the
SHORT state of the test fixture. Generally, the SHORT state can be made by connecting a
high conductivity metal (shorting bar) to the device contacts or by shorting the HIGH
electrode and LOW electrode directly.
Step 8. Press the
During the compensation data measurement, the message "WAIT--MEASURING
STANDARD" is displayed in the instrument state area of the LCD's upper-left side.
When SHORT compensation data measurement is completed, the softkey label
SHORT on OFF
Step 9. Connect a LOAD device to the test fixture's device contacts.
NOTE Refer to the operation manual furnished with each test fixture for more information on the
necessity or connection of LOAD compensation.
Step 10. Press the
During the compensation data measurement, the message "WAIT--MEASURING
STANDARD" is displayed in the instrument state area of the LCD's upper-left side.
When LOAD compensation data measurement is completed, the softkey label
LOAD on OFF
152
key to start OPEN compensation data measurement.
OPEN
(if it is off) changes to
key to start SHORT compensation data measurement.
SHORT
(if it is off) changes to
key to start LOAD compensation data measurement.
LOAD
(if it is off) changes to
.
OPEN ON off
.
SHORT ON off
.
LOAD ON off
Chapter 6