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Key Reference
Marker
Marker Table Compresses the graticule and displays marker information in
a table. The information includes the marker number, trace
number, marker type, X axis value, and the amplitude.
Key access: Marker
> Marker Table
Read Out Accesses the following menu keys that allow you to change
the active marker readout. This function is only available in
non- zero span.
Frequency Sets the marker to Frequency. The default
selection in non- zero spans, displays the absolute frequency
of a normal marker or the frequency of the delta marker
relative to the reference marker.
Period Sets the marker readout to Period. Displays the
reciprocal of the above frequency.
Time Sets the marker readout to Time. The default
selection in zero span, displays the time interval between a
normal marker and the start of the sweep or the time of the
delta marker relative to the reference marker.
Key access: Marker
> More > Read Out
Zoom In/Out Activates the marker zoom in/out function which triggers a
series of operation as below:
• Save current state as a backup state file.
• Set center frequency as current marker frequency value.
• narrow the span to 1/10 as previous span.
• If RBW is set to Auto, the RBW will be coupled with span
automatically. If RBW is set to manual, the RBW will be
narrowed as 1/10.
Zoom out resumes the state before Zoom in is pressed.
Key access: Marker
> More > Read Out
Delta Ref Adjusts the delta marker reference level manually. This
function is exclusive when marker mode is set to delta.
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