3 Spectrum Analyzer Mode
3.3 Channel Power Measurement
State Saved Saved in instrument state
Range
POSition|DELTa|OFF
Annotation Mkr # <X value> and <Marker value> upper right on graph
When Marker Trace is Polar in WCDMA mode:
Mkr # <Chip Value (RHO & QPSKEVM)/Symbol Value (CDP)>, <X value> and <Y value> upper right on
graph
Backwards Compatibility SCPI Commands
Sets or queries the state of a marker. Setting a marker that is OFF to ON (1) puts it in
POSition (Normal) mode and places it at the center of the screen.
Example
:CALC:CHP:MARK3:STAT ON
:CALC:CHP:MARK3:STAT?
Preset
OFF
State Saved Saved in instrument state
Range
OFF|ON
Backwards
Compatibility
SCPI
:CALCulate:CHPower:MARKer[1]|2|…|12:STATe OFF | ON | 0 | 1
:CALCulate:CHPower:MARKer[1]|2|…|12:STATe?
Delta Marker (Reset Delta)
This control has the same effect as pressing Delta in "Marker Mode" on page 635.
The selected marker becomes a Delta marker. If the selected marker is already a
Delta marker, the reference marker is moved to the current position of the selected
marker, thus resetting the Delta to zero.
Marker Settings Diagram
Lets you configure the Marker system using a visual utility.
All Markers Off
Turns off all markers.
Remote Command
:CALCulate:CHPower:MARKer:AOFF
Example
:CALC:CHP:MARK:AOFF
636 Spectrum Analyzer Mode User's &Programmer's Reference