Teledyne LeCroy HDO 6000 Getting Started Guide - Manual (Page 38)

923011-00 Rev A
BASICS 34
Spectrum Analyzer
The Spectrum Analyzer software lets you quickly and easily use the Fast Fourier Transform (FFT) for frequency analysis. The controls are the same
as you would find on an RF spectrum analyzer. You set the inputs and desired frequency span, and the oscilloscope automatically generates output in
units relevant to the frequency domain. A spectrogram generator displays 2D or 3D renderings of historical data.
Choose Analysis > Spectrum
Analyzer to access the Spectrum
Analyzer dialog.
Open/close FFT trace.
Choose type and source of input.
Specify frequency span of interest.
Automatically mark and tabulate
peaks, or set measurement markers
on frequencies.
2D or 3D spectrogram shows history
of spectra; 2D can be shifted on two
axes; 3D can be rotated around three
axes.
Tabular readout of marker
measurements.
A A
B
B
C
C
D
D
E
E
F
G
F
G