Agilent Technologies 85225F Network Card User Manual


 
Enhancing Measurement Accuracy A
Installation and User’s Guide 113
5 Always perform a
measurement calibration
on the network analyzer
prior to making device
measurements.
a Prior to making device measurements,
complete the steps listed in “Performing a
Coaxial System Measurement
Calibration" on page 115.
b Ensure that the calibration kit elements are
seated correctly and firmly in the test set
cable connectors.
See “Understanding System
Measurement Calibration" on page 114
for more information.
Use the Agilent 85056A 2.4 mm
precision calibration kit.
Use the Agilent 85056D 2.4 mm
economy calibration kit.
Use the Agilent 85033E 3.5 mm
economy calibration kit.
Use the Agilent 85052D 3.5 mm
economy calibration kit.
Torque measurement connections
using the torque wrench provided in
the calibration kit.
6 Calibrate the system
components at regular
intervals.
a Every 6 to 12 months:
Perform the required Agilent E8364B
PNA Series vector network analyzer
performance verification tests.
Perform the required Agilent 4156C
precision semiconductor parameter
analyzer performance verification tests.
Perform the required Agilent 4248A
precision LCR meter performance
verification tests.
Perform the required Agilent E5250A low
leakage switch mainframe performance
verification tests.
To enhance measurement accuracy (continued)
Step Action Notes