Rigol DSA1000A Series, Programming Manual

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RIGOL
Chapter 2 Command Systems
Programming Guide for DSA1000A series 2-44
20. :FETCh:OBWidth:OBWidth?
Syntax :FETCh:OBWidth:OBWidth?
Function The query returns the bandwidth of the carrier signal in Hz.
Explanations The command transmits the data from the latest measurement to
the ouput buffer.
Return Value Such as 1860000
21. :FETCh:OBWidth:OBWidth:FERRor?
Syntax :FETCh:OBWidth:OBWidth:FERRor?
Function The query returns the frequency transmission error in Hz.
Explanations The command transmits the data from the latest measurement to
the ouput buffer.
Return Value Such as 40000
22. :FETCh:TOIntercept?
Syntax :FETCh:TOIntercept?
Function The query returns the following values at comma intervals:
Frequency of Base Lower (Hz), Amplitude
Frequency of Base Upper (Hz), Amplitude
Frequency of 3rd Order Lower (Hz), Amplitude and Intercept of TOI
Frequency of 3rd Order Upper (Hz), Amplitude and Intercept of TOI
Explanations

The amplitude unit of the returned value is the same as the
unit of Y-axis.

The command transmits the data from the latest measurement
to the ouput buffer.
Return Value Such as
1500450000,-8.01,
1500450000,-8.01,
1500450000,-8.01,-8.01,
1500450000,-8.01,-8.01
23. :FETCh:TOIntercept:IP3?
Syntax :FETCh:TOIntercept:IP3?
Function The query returns the smaller TOI intercept between the 3rd Order
Lower and the 3rd Order Upper.
Explanations The command transmits the data from the latest measurement to