Teledyne waverunner mxi-a series, Руководство по началу работы, Страница: 60 / 128

WaveRunner Xi-A and MXi-A Oscilloscopes
52 922138-00 Rev A
Parameter Analysis
Trend Measurements
A trend of a measurement parameter is a line graph with a measurement
point from each subsequent signal acquisition plotted on the graph.
Touch Measure

Measure Setup… from the menu bar.
Touch one of parameter tabs P1 through P6 .
Touch inside the Source1 field and select an input waveform from the pop-up
menu.
Touch inside the Measure field and select a parameter from the pop-up menu.
Touch the Trend button at the bottom of the dialog.
Track View
A Track View of a measurement parameter is a unique and specialized graph
that is time correlated to the signal being measured. The Track View applies to
a single-shot acquisition and plots the variation of a parameter (such as width)
for each cycle in time-correlated sequence with the waveform. Track View lets
you locate a problematic signal feature including width, period, amplitude, and
more.
Set up a Track View by following the previous steps, except touch the Track
button at the bottom of the dialog.
JitterTrack View
A JitterTrack View is similar to a Track View but is applicable to a specialized
set of timing parameter measurements used to analyze cycle-to-cycle timing
variation, including clock jitter, and to aid in tracking the variation to its
source. JitterTrack is available with the optional XMAP or JTA2 WaveShape
Analysis packages.