Teledyne LeCroy WaveJet 300A Series Getting Started Guide - Manual (Page 35)

WaveJet 300A Series
34
WJ-A-GS-E Rev A
UNDERSTANDING DISPLAY INFORMATION
Grid Area
The grid area contains several indicators to help you understand triggering. Indicators
are coded to the channel colors (yellow here for channel 1).
Trigger Delay -- This indicator is
located along the top edge of the
grid. Trigger delay allows you to see
the signal prior to the trigger time.
Trigger delay values are displayed
above the grid (-18.000 ns in this
example). Zero delay is the
horizontal center of the grid.
Post-Trigger delay is indicated by a
left-pointing arrow at the top of the
grid.