930536-00 Rev A
36
Spectrum Analyzer
Use the
Spectrum
front panel button to launch Spectrum Analyzer, which 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.
BASICS
Tabular readout
of
marker
measurements
.
2D or 3D
spectrogram
shows history of
spectra.
Use
Peaks/
Markers
dialog
to mark and
tabulate peaks, or
set measurement
markers on
frequencies.
Specify
frequency span
of interest.
Choose type and
source of
input
.
FFT
trace with
marked peaks and
frequencies.
BASICS
