6-55
Calibrating for Increased Measurement Accuracy
LRM Error Correction
Assign the Standards to the Various LRM Classes
8. To assign the calibration standards to the various TRL calibration classes, press:
9. Since you previously designated standard #1 for the REFLECT standard, press:
10.Since you previously designated standard #3 for the LINE/MATCH standard, press:
11.Since you previously designated standard #4 for the THRU/LINE standard, press:
12.To complete the specification of class assignments, press:
Label the Classes
NOTE To enter the following label titles, an external keyboard may be used for
convenience.
13.Press .
14.Change the label of the "TRL REFLECT" class to "LRMSHORT."
15.Change the label of the "TRL LINE OR MATCH" class to "LRMLOAD."
16.Change the label of the "TRL THRU" class to "LRMTHRU."
17.Press .
Label the Calibration Kit
18.Press and create a label up to 8 characters long. For this example, enter
"LRM KIT1" and press .
19.To save the newly defined kit into nonvolatile memory, press:
NOTE Refer to "Saving Modified Calibration Kits to a Disk" on page 7-65 for
information about saving modified calibration kits, along with calibration
data and instrument states, to a disk.
Cal
CAL KIT
MODIFY
SPECIFY CLASS
MORE
MORE
TRL REFLECT
1x1
TRL LINE OR MATCH
3x1
TRL THRU
4x1
SPECIFY CLASS DONE
LABEL CLASS
MORE
MORE
LABEL CLASS DONE
LABEL KIT
DONE
KIT DONE (MODIFIED)
SAVE USER KIT