:CALCulate:SPECtrum:MARKer<n>[:STATe] <char>

(Read-Write) Create, change, or remove a marker.

Relevant Modes

IQA (Spectrum only)

Parameters

<n>

New or existing marker to create, change, or remove. Choose from 1 to 6.

<character>

Choose from:

NORM - Marker is a Normal marker

DELT - Marker is a Delta marker pair.

OFF - Marker is disabled.

To create and move a delta marker:

1. Create a normal marker using this command.

2. Move the marker to the reference position using CALC:SPEC:MARK[n]:X <num>

3. Change the marker to a delta marker using this command.

4. Move the delta marker to the delta position using CALC:SPEC:MARKer[n]:X <num>

Examples

CALC:SPEC:MARK1 NORM

Query Syntax

CALC:SPEC:MARKer<n>?

Return Type

Character

Default

OFF