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ZVT Command Reference
SCPI Command Reference
Operating Manual 1145.1084.12 – 30 795
MMEMory:STORe:STATe <numeric_value>,'<file_name>'
Stores the configuration data of the current setup to a specified setup file.
MMEMory:STORe:STATe renames the current setup, appending a .zvx extension. See example for
MMEMory:LOAD:STATe.
<numeric_value>
1 (the <numeric_value> is used for compatibility with the SCPI standard but is
ignored).
'<file_name>'
String parameter to specify the name and directory of the created setup file.
The default extension (manual control) for setup files is *.zvx, although other
extensions are allowed. If no path is specified the analyzer uses the current
directory, to be queried with MMEMory:CDIRectory?.
*RST value
–
SCPI, Command
Types
Confirmed, no query.
Example:
See MMEMory:LOAD:STATe.
MMEMory:STORe:TRACe '<trc_name>','<file_name>'[,UNFormatted | FORMatted,
COMPlex | LINPhase | LOGPhase, POINt | COMMa, SEMicolon | COMMa |
TABulator | SPACe]
Stores the data trace '<trc_name>' to a trace file. Corresponds to Export Complex Data and Export
Formatted Data with disabled options "All Traces of Active Channel" or "Export All Channels". Exports a
single trace (except for multi-port Touchstone files, see below for details).
Traces are created using the CALCulate<Ch>:PARameter:SDEFine... command.
As *.s<n>p Touchstone files (<n> = 1, 2, 3, ...) are intended for a complete set of <n>-port S-
parameters, export to this file type is only possible if the active channel contains the full set of <n>
2
traces.
Export of multiport channels with balanced ports is also not supported for this file type. Use
MMEMory:STORe:TRACe:PORTs to create multiport Touchstone files for incomplete sets of <n>-port S-
parameters or with balanced ports.
Renormalization rules
Renormalization is NOT performed! The exported values are always based on the reference impedance of
the physical ports.
For one-port Touchstone files, the Reference resistance written to the file header depends on the current
renormalization mode MMEMory:SETTings:RENorm:MODE:
– if set to AUTO, the analyzer either uses the common reference impedance if unambiguous, or 1 Ohm
otherwise as described in the help of the "Export Complex Data ..." menu command.
– if set to EXPLicit, the analyzer uses the specified reference impedance
MMEMory:SETTings:RENorm:RIMPedance.
For multiport Touchstone files always a Reference resistance of 50 Ω is used.
'<trc_name>'
Name of an existing data trace in the active setup (string parameter).
'<file_name>'
String parameter to specify the name and directory of the created trace file.
Several file formats for trace files are supported. The file extensions *.s<n>p,
*.csv, and *.dat for Touchstone, ASCII, and Matlab files are mandatory.
To generate a multiport Touchstone file *.s2p, *.s3p..., the channel must contain