7 Save/Recall/Print
7.3 Save
IQ Save (Remote Command Only)
Saves Fast Capture Data stored following an :INIT:FCAP command.
The command must specify either the WAVeform or Complex SPECtrum
measurement.
If the SCPI parameter does not specify a rooted path, then the specified file will be
saved in the default Measurement Data directory.
Remote Command
:MMEMory:STORe:SPECtrum:FCAPture "File name"
:MMEMory:STORe:WAVeform:FCAPture "File name"
Example Save FCAP data Complex Spectrum measurement into myResults.bin in the directory
BASIC/data/SPEC/results, in the data drive:
:MMEM:STOR:SPEC:FCAPture "myResults.bin"
CSV (.csv), Matlab (.mat), 89600 VSA (.sdf), BigEndian Bin (.bin), and LittleEndian Bin (.binx)
formats are supported
Dependencies Only available in IQ Analyzer (BASIC) Mode
7.3.6 Limit
Lets you choose a file to which to export the Limit data.
Limit files are CSV files, and contain the limit data in a form that can be imported
into Excel or similar spreadsheets, as well as header data that gives information on
the limit.
The default path for most Limits files is:
My Documents\<mode name>\data\limits
where <mode name> is the parameter used to select the mode with the :INST:SEL
command (for example, SA for Spectrum Analyzer). Hence a Limit file from any
measurement in Spectrum Analyzer Mode would be stored in:
My Documents\SA\data\limits
The default path for Limit files from the Log Plot measurement in Phase Noise Mode
is:
My Documents\PNOISE\data\LPL\limits
The default filename is Limit_0000.csv, where the 4-digit number is the lowest
number that does not conflict with any filename in the current directory.
For backwards compatibility, older limit files with the extension .lim can be read
into the instrument, but you can only save limits as .csv files.
IQ Analyzer Mode User's &Programmer's Reference 950
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