Teledyne LeCroy Spectrum Analyzer - Manual (Page 9)

Instruction Manual
921324 Rev A 7
Apply Markers
This procedure explains how to apply up-to-20 markers to frequencies of interest. Unlike peak
markers, these markers remain in place unless you manually re-assign them to a different
frequency. However, you can associate different measurements with the markers, and values
are automatically calculated and added to the tabular display.
1. Set up the spectrum trace .
2. Touch the Peaks/Markers tab; the Peaks/Markers dialog opens.
3. Select Markers.
4. Choose which set of markers to View:

Set 5 Default Markers marks five frequencies spread evenly over the spectrum.

Set Markers on Peaks marks the peak amplitudes in the spectrum.

Set Markers on Harmonics marks the fundamental frequency and its harmonic
content.
Blue, triangular markers appear over the trace. Marker 1 is always the Reference Marker,
also indicated by a thick, white cursor line. The default measurement is absolute
amplitude and frequency.