Teledyne LeCroy WaveJet 300A Series Quick Reference Guide - Manual (Page 8)

8
Setting Up Math
Press the front panel Math button
to turn on the Math trace and
access the Math menu.
Selects the source for
the math trace, it can be
any of the 4 channels.
Select between the 4
available Math functions:
sum, difference, product,
ratio, FFT
Select FFT Window Type
When the Math light is on, use the
horizontal and vertical controls to adjust
the scale and position of the Math trace.
Setting Up Reference Waveforms
The Math trace appears on the display with Math
trace descriptor box.