Instructions

SCPI Introduction
9
:CALCulate:MARKer<n>:MODE
Description
Sets or queries the marker type.
Syntax
Query Syntax
:CALCulate:MARKer<n>:MODE {NORMal|DELTa}
:CALCulate:MARKer<n>:MODE?
Parameter/
Return parameter
<n>
<NORMal>
<DELTa>
<NR1> Marker number 1 to 5.
Normal marker
Delta marker
Example
:CALC:MARK1:MODE NORM
:CALCulate:MARKer<n>:PHNoise[:STATe]
Description
Sets or queries the state of the Marker Noise function for the specified marker.
This function measures the average noise level at the marked point and then
normalize this value to 1 Hz bandwidth.
Syntax
Query Syntax
:CALCulate:MARKer<n>:PHNoise[:STATe] {OFF|ON|0|1}
:CALCulate:MARKer<n>:PHNoise[:STATe]?
Parameter
<n>
0
1
OFF
ON
<NR1> Marker number 1 to 5.
Turns Marker Noise off.
Turns Marker Noise on.
Turns Marker Noise off.
Turns Marker Noise on.
Return parameter
0
1
Marker Noise is off.
Marker Noise is on.
Example
:CALC:MARK1:PHN ON
:CALCulate:MARKer:PHNoise:Y?
Description
Returns the normalized noise level over a BW of 1Hz from the marker position.
Query Syntax
:CALCulate:MARKer:PHNoise:Y?
Return parameter
<NR2>
Normalized noise level in dBm.
Example
:CALC:MARK:PHN:Y?
returns
127.8