User`s guide

92 N9320A Spectrum Analyzer
4 Key Reference
Signal Track
On Off
Moves the signal that is nearest to the active marker to the
center of the display and keeps the signal there. “ST”
appears in the lower- left corner of the display.
Pressing Signal Track (Off); > Preset (Preset Type set to
Factory); or
> All Off turns off the signal track function.
Setting signal track on and reducing the span initiates an
automatic zoom and reduces the span in steps, so that the
signal remains at the center of the display. If the span is
zero, signal track cannot be activated.
Key access:
Preset/
System
Marker
Frequency
NOTE
If no marker is active, pressing Signal Track (On) activates a marker,
perform a peak search, and center the marker on the display.
Switching to zero span sets Signal Track (Off).