User Manual

The Spectrum Application (RF Measurements)
R&S
®
FPL1000
442User Manual 1178.3370.02 ─ 03
Marker State
Activates or deactivates the marker in the diagram.
Remote command:
CALCulate<n>:MARKer<m>[:STATe] on page 713
CALCulate<n>:DELTamarker<m>[:STATe] on page 711
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 713
CALCulate<n>:DELTamarker<m>[:STATe] on page 711
Noise Measurement State
Activates or deactivates noise measurement for the marker in the diagram.
This function is only available for normal markers.
If activated, the marker displays the noise power density measured at the position of
the marker.
For details see Chapter 7.9.4.2, "Measuring Noise Density (Noise Meas Marker)",
on page 439.
Remote command:
CALCulate<n>:MARKer<m>:FUNCtion:NOISe[:STATe] on page 744
CALCulate<n>:MARKer<m>:FUNCtion:NOISe:RESult? on page 743
Switching All Noise Measurement Off
Deactivates noise measurement for all markers.
Remote command:
CALCulate<n>:MARKer<m>:FUNCtion:NOISe[:STATe] on page 744
7.9.4.3 Phase Noise Measurement Marker
Access: "Overview" > "Analysis" > "Marker Functions" > "Phase Noise" > "Phase
Noise Config"
Or: MKR > "Select Marker Function" > "Phase Noise" > "Phase Noise Config"
For each of the 16 markers phase noise measurement can be activated.
Marker Usage