Non-Monotonic Mode - LeCroy WaveRunner Xi series Operator's Manual

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Non-monotonic Mode

The Non-monotonic search mode looks for edges that c
ross a threshold more than once between high and low
levels. All events that meet the criteria of slope, hysteresis, and level are presented in a table and highlighted in
the source trace. The value displayed in the table is the difference of the max. and min. of the non-monotonicity.
This can be confirmed with cursors:
The hysteresis value is used to eliminate noise. A non-monotonicity is detected only when its amplitude is greate
r
than the hysteresis. Therefore, when setting a hysteresis level, set a value that is greater than the amplitude of
the noise.
154
WRXi-OM-E Rev C

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