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RIGOL Chapter 2 Command System
2-60 DSA800 Programming Guide
:FETCh:OBWidth?
Syntax
:FETCh:OBWidth?
Description
Query the results of occupied bandwidth measurement.
Explanation
This command is only available when the occupied bandwidth measurement is enabled.
This command will select data from the latest measurement results and transmit the data to the output
buffer.
Return Format
The query returns the occupied bandwidth (Hz) and the transmit frequency error (Hz) in integer (separated
by comma).
Example
The query below returns 1860000,20000.
:FETCh:OBWidth?
:FETCh:OBWidth:OBWidth?
Syntax
:FETCh:OBWidth:OBWidth?
Description
Query the occupied bandwidth.
Explanation
This command is only available when the occupied bandwidth measurement is enabled.
This command will select data from the latest measurement results and transmit the data to the output
buffer.
Return Format
The query returns the occupied bandwidth in integer and the unit is Hz.
Example
The query below returns 1860000.
:FETCh:OBWidth:OBWidth?
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