Operating Basics
Display a Spectrogram
A spectrogram shows how the signal level changes over time. It can be very useful in identifying intermittent signals.
1.
Set the instrument to display the spectrum
waveform of interest.(See page 31,
Displaying a Spectrum Waveform
2.
Tap the
Spectrogram
tab.
3.
Tap the
Updates
button to display a
dialog box where you can change the
spectrogram measurement update rate,
and enable automatic saving of data
when a screen is full (80 data record
acquisitions).
4.
The Data Record readout shows the
time and date stamp of the spectrogram
record located at the record cursor (white
horizontal line). To change the record
cursor position, tap the Data Record
fi
eld
and use the keypad or knob to move the
record cursor.
44
RF Scout Quick Start User Manual
