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Command reference

R&S

ZNB/ZNBT

1154User Manual 1173.9163.02 ─ 62

Usage: Setting only

Options: R&S ZNB/ZNBT-K20

Manual operation: See "User Specific" on page 700

MMEMory:LOAD:EYE:MASK <TraceName>, <TraceFile>

Loads a user-defined eye mask from a 7bit ASCII file.

Setting parameters:

<TraceName> Name of the related eye diagram

<TraceFile> String parameter containing the path and file name of the eye

mask file. If the path is omitted, the current directory is used (see

MMEMory:CDIRectory).

Usage: Setting only

Options: R&S ZNB/ZNBT-K20

Manual operation: See "Save / Load Mask Configuration" on page 707

MMEMory:LOAD:LIMit <TraceName>, <LimLineFile>[, <TouchstoneFile>[,

<StimulusOffset>[, <ResponseOffset>[, <LimLineType>]]]]

Loads a limit line definition from a specified file and assigns it to a trace with a speci-

fied name. Limit lines are created using the CALCulate<Ch>:LIMit... commands.

Note: Limit lines can be loaded from Touchstone files (*.s<n>p, where <n> denotes the

number of ports). The optional parameters '<TouchstoneFile>',

<StimulusOffset>, <ResponseOffset>, <LimLineType> are only relevant for

Touchstone files. For *.limit files, no optional parameters can be set.

Setting parameters:

<TraceName> Name of an existing trace in the active recall set (string parame-

ter). The imported limit line is assigned to this trace, irrespective

of the trace information in the limit line file.

<LimLineFile> String parameter to specify the name and directory of the limit

line file to be loaded. The default extension (manual control) for

limit line files is *.limit, although other extensions are allowed. If

no path is specified the analyzer searches the current directory,

to be queried with MMEMory:CDIRectory?. See also note on

Touchstone files above.

<TouchstoneFile> String parameter, selects an S-parameter from a Touchstone file.

The parameter must be compatible with the file type (e.g. for

one-port Touchstone files *.s1p, only the parameter name 'S11'

is allowed).

*RST: 'S11' (if all optional parameters are omitted)

SCPI command reference

R&S ZNB Series User Manual

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