Analyzing Wavef
orms
7. ClickLockMasktoWfmOn to track
mask changes in the horizontal or
vertical sett
ings.
8. Toggle Hit Cou
nt On to highlight
violations during a mask test.
9. Click Autoset to automatically align the
waveform wi
th the mask based on the
characteristics of the input signal.
10. Toggle Autofit On to automatically
reposition the waveform after each
acquisiti
on to minimize hits.
11. Click the Tolerance tab, and then set the
tolerance.
Tolerance settings greater than 0% make
the mask test harder to pass, settings
less than 0% make the test easier to
pass.
Use 0% if you want the m ask as
specified in the standard. Changing the
percentage allows you to do margin
testing.
12. Select the Pass/Fail Setup tab, and then
set up the pass/fail parameters. (When
acquisition mode is Waveform Database,
the # of Wfms label becomes Samples.)
13. S e lect your Pass/F a il Test N otifications.
100 DPO7000 Series and DPO /DS A70000/B Series Quick Start User Manual
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