GUI reference
R&S
®
ZNA
739User Manual 1178.6462.02 ─ 20
The following measurement results can be selectively enabled/disabled:
●
"Basic" – Eye Minimum, Eye Maximum, Eye Base, Eye Top, Eye Mean, Eye Ampli-
tude, Eye Height, Eye Width
For PAM signals (see "Modulation" on page 741) Eye Height and Eye Width are
not available.
●
"Time" – Bit Period, Rise Time, Fall Time, Jitter Pk-Pk, Jitter RMS, Duty Cycle Dist,
Duty Cycle Pct, Crossing Percent, Opening Factor, SNR
For PAM signals these results are not available.
For a description of the result values see "Eye Diagram Results" on page 230.
Furthermore it is possible to change the Rise (and Fall) Time definition for the eye
measurement from the standard 10–90% (90–10%) step to any other "Start
Value"/"Stop Value" pair.
Remote command:
CALCulate<Chn>:EYE:MEASurement:TTIMe:THReshold
Export Measurements...
If the active trace is an eye diagram, the "Export Measurements" button opens the
"Export Eye Measurements – ASCII Files" dialog that allows to save the Eye Diagram
Results to an ASCII file.
The "Export Eye Measurements – ASCII Files" dialog is a standard "Save File" dialog
with the additional options of selecting a "Field Separator" (semicolon, comma, tab or
space) and a "Decimal Separator" (comma or point).
Note that the decimal separator and field separator must be different.
Applic softtool
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