R&S FSW Series, Руководство пользователя

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Common Analysis and Display Functions
R&S
®
FSW
520 User Manual 1173.9411.02 ─ 43
Marker State
Activates or deactivates the marker in the diagram.
Remote command:
CALCulate<n>:MARKer<m>[:STATe]
on page 1155
CALCulate<n>:DELTamarker<m>[:STATe]
on page 1153
Marker Position X-value
Defines the position (x-value) of the marker in the diagram. For normal markers, the
absolute position is indicated. For delta markers, the position relative to the reference
marker is provided.
Remote command:
CALCulate<n>:MARKer<m>:X
on page 1156
CALCulate<n>:DELTamarker<m>:X
on page 1154
Frame (Spectrogram only)
Spectrogram frame the marker is assigned to.
Remote command:
CALCulate<n>:MARKer<m>:SPECtrogram:FRAMe
on page 1171
CALCulate<n>:DELTamarker<m>:SPECtrogram:FRAMe
on page 1175
Marker Type
Toggles the marker type.
The type for marker 1 is always "Normal", the type for delta marker 1 is always "Delta".
These types cannot be changed.
Note: If normal marker 1 is the active marker, switching the "Mkr Type" activates an
additional delta marker 1. For any other marker, switching the marker type does not
activate an additional marker, it only switches the type of the selected marker.
"Normal" A normal marker indicates the absolute value at the defined position
in the diagram.
"Delta" A delta marker defines the value of the marker relative to the speci-
fied reference marker (marker 1 by default).
Remote command:
CALCulate<n>:MARKer<m>[:STATe]
on page 1155
CALCulate<n>:DELTamarker<m>[:STATe]
on page 1153
Reference Marker
Defines a marker as the reference marker which is used to determine relative analysis
results (delta marker values).
If the reference marker is deactivated, the delta marker referring to it is also deactiva-
ted.
If a fixed reference point is configured (see "Defining a Fixed Reference"
on page 523), the reference point ("FXD") can also be selected instead of another
marker.
Remote command:
CALCulate<n>:DELTamarker<m>:MREFerence
on page 1153
Marker Usage