Agilent Technologies 42942A, Operation And Service Manual

Page: 22 / 38

22 Chapter 3
Operation
4294A Setup
changes to PHASE COMP [DONE] .
9. Press
OPEN [-]
key to start the open data measurement. When the open data
measurement is completed, the softkey label changes to
OPEN [DONE]
.
10. Remove the OPEN standard and connect the SHORT standard to the 7-mm
OUTPUT port connector.
CAUTION
Never store the SHORT standard loosely in a box or drawer because this may
result in damage to the mating plane surfaces. Do not drop the SHORT standard or
give it any strong mechanical shock.
Figure 3-3 Connecting SHORT Standard
11. Press
SHORT [-]
key to start the short data measurement.
When the short data
measurement is completed, the softkey label changes to SHORT [DONE]
.
12. Remove the SHORT standard from the 7-mm OUTPUT port connector of the
42942A. Then connect the LOAD standard to the 7-mm port.
CAUTION
Never store the LOAD standard loosely in a box or drawer because this may result
in damage to the mating plane surfaces. Do not drop the LOAD standard or give it
any strong mechanical shock. When not used, protect the mating plane surfaces
with end caps.