To Next Page

To Previous Page

GUI reference

R&S

ZNB/ZNBT

691User Manual 1173.9163.02 ─ 62

Measurements...

If the active trace is an eye diagram, the "Measurements..." button brings up a dialog

which allows to select and configure the eye measurements to be displayed (if Display

Measurements is enabled).

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 693) 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 231.

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.

Applic softtool

R&S ZNB Series User Manual

Questions and Answers: