Command Reference
R&S
®
ZNA
1018
User Manual 1178.6462.02 ─ 12
Setting parameters:
<TraceFile>
String parameter to specify the name and directory of the trace
file to be loaded. Several file formats for trace files are suppor-
ted. The file extensions
*.s<n>p
,
*.csv
, and
*.dat
for Touch-
stone, ASCII, and Matlab files are mandatory.
If no path is specified the analyzer searches the current direc-
tory, to be queried with
Usage:
Setting only
Manual operation:
See
MMEMory:LOAD:VNETworks<Ch>:BALanced:DEEMbedding<LogPt>
<TouchstoneFile>[, <Interchange>]
Loads data from the specified Touchstone file defining a balanced port circuit model for
deembedding.
The balanced port circuit models
STSL | STSC | SLST | SCST
require two 2-port
(
*.s2p
) files, to be assigned to the different ports
PMAin
and
PSECondary
; the
FIMPort
model requires a single 4-port (
*.s4p
) file but no additional port assignment.
Use
●
CALCulate<Ch>:TRANsform:VNETworks:BALanced:
DEEMbedding<LogPt>:TNDefinition
to select the adequate circuit model
before
executing this command.
●
CALCulate<Ch>:TRANsform:VNETworks:BALanced:
DEEMbedding<LogPt>:PARameters:DATA<Port>
remote client.
The query returns the name of the loaded file.
Suffix:
<Ch>
.
Channel number
<LogPt>
Logical port number
Parameters:
TouchstoneFile
String parameter to specify the name and directory of the loaded
Touchstone file.
If no path is specified the analyzer searches the current direc-
tory, which can be set and queried using
<Port>
PMAin | PSECondary
Port assignment for two 2-port (
*.s2p
) files:
PMAin - Port 1
PSECondary - Port 2
The ports
must be specified
for the import of 2-port (
*.s2p
)
files; they
must be omitted
for 4-port (
*.s4p
) files.
<Interchange>
FPORts | IPORts | SGATes | SINCreasing
SCPI Command Reference
