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Language Reference
[:SENSe]:SWEep Subsection
[:SENSe]:SWEep Subsection
Sweep Points
[:SENSe]:SWEep:POINts <number of points>
[:SENSe]:SWEep:POINts?
This command sets the number of sweep points.
Factory Preset
and *RST:
401
Example:
:SWEep:POIN 401
History:
This command is available only on analyzers with firmware
revision A.04.00 and later. Analyzers with firmware revisions
prior to A.04.00 have the number of sweep points fixed at 401.
Range:
101 to 8192, (2 to 8192 in zero span for analyzers with firmware
revision A.05.00 and later)
Remarks:
For analyzers with firmware revisions prior to A.08.00, any
change to sweep points sets the following commands as shown:
:CALCulate:LLINe1:DISPlay to off, and
:CALCulate:LLINe2:DISPlay to off.
Whenever the number of sweep points change, the following
functions are affected:
•
All trace data is erased
•
Any traces in view mode will go to blank mode
•
Sweep time is re-calculated
•
Any limit lines that are on will be turned off (For analyzers
with firmware revisions prior to A.08.00)
Front Panel
Access:
Sweep, Points
Set Frequency Domain Scale Type
[:SENSe]:SWEep:SPACing LINear|LOGarithmic
[:SENSe]:SWEep:SPACing?
Selects either linear or logarithmic for the frequency domain (X-axis) scale. The
trace query of comma-separated values maps frequency/amplitude pairs for the
mathematical interpolation of the log frequency axis. The value of
[:SENSe]:SWEep:POINts is adjusted to reflect the acquisition of data for the
given sweep span when log sweep spacing is enabled.
298
Chapter 5
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