Teledyne LeCroy WaveMaster 8 Zi_Zi-A - Manual (Page 78)

WaveMaster 8 Zi/Zi-A Oscilloscopes
70 922133-00 Rev A
Optimize for HF
The Optimize for HF checkbox can be used on an Edge trigger to reject high
or low frequencies.
The checkbox is marked by default; meaning, the instrument is optimized
for high-frequency waveforms.
Note: If you are measuring a waveform that is 10 MHz or slower, be sure to
unmark the checkbox to avoid triggering on an incorrect slope.
Width Condition is
Width triggers (and other triggers equipped with conditional logic) have
conditional logic settings as follows.
Your Width Condition can be specified as Less Than, Greater Than, In
Range and Out Of Range.
In Range and Out Of Range conditions can be further set with Upper and
Lower Values (for Limits), or Nominal width and Delta (for Delta).
Note: Width Condition settings are summarized on the far right of the
dialog.
Holdoff by Time or Events
Holdoff is an additional condition of Edge and Pattern triggers. It can be
expressed either as a period of time or an event count. Holdoff disables the
trigger circuit for a given period of time or number of events after the last
trigger occurred. Events are the number of occasions on which the trigger
condition is met. The trigger resumes when the holdoff has elapsed and its
other conditions are met.
Set holdoff by touching the Time or Events buttons on the Holdoff dialog.