R&S ZNA26 - Page 1073

Command reference
R&S
®
ZNA
1073User Manual 1178.6462.02 ─ 20
CALCulate<Ch>:TRANsform:VNETworks:BALanced:EMBedding<LogPt>:
PARameters:DATA<Port> <Interchange>, <arg1>
Defines an embedding network for a balanced port based on the given S-Parameter
traces.
Circuit models STSL | STSC | SLST | SCST require S-Parameter traces of two 2-
port networks, to be assigned to the different ports; the FIMPort model requires S-
Parameter traces of a single 4-port network but no additional port assignment.
Use
●
CALCulate<Ch>:TRANsform:VNETworks:BALanced:EMBedding<LogPt>:
TNDefinition to select the adequate circuit model before executing this com-
mand.
●
MMEMory:LOAD:VNETworks<Ch>:BALanced:EMBedding<LogPt> to load cir-
cuit data from a Touchstone file located at the R&S ZNA's file system.
Suffix:
<Ch>
.
Channel number
<LogPt> Logical port number
<Port> Port assignment for two 2-port networks:
1 - Port 1
2 - Port 2
This parameter is ignored for 4-port networks.
Setting parameters:
<Interchange> FPORts | IPORts | SGATes | SINCreasing
FPORts (or omitted)
Standard port sequence (odd port numbers towards VNA, even
port numbers towards DUT)
IPORts
– Two-port networks: inverted port sequence (network port 2
towards VNA, network port 1 towards DUT)
– Four-port networks: increasing port sequence (low port num-
bers towards VNA, high port numbers towards DUT)
SGATes
Swapped gates (even port numbers towards VNA, odd port
numbers towards DUT)
SINCreasing
Swapped increasing port sequence (high port numbers towards
VNA, low port numbers towards DUT)
<arg1>
<block_data>
Content of a Touchstone file (*.s2p or *.s4p) in IEEE488.2
Block data format.
Usage: Setting only
SCPI command reference