GUI reference
R&S
®
ZNB/ZNBT
650
User Manual 1173.9163.02 ─ 62
Logical Port
Logical analyzer port, as defined in the "Balanced Ports" configuration. The transfor-
mation networks are defined such that the physical analyzer test ports are connected
to the left of the circuit; the DUT ports are on the right side. You can define independ-
ent embedding networks for all balanced ports.
Remote command:
The
<LogPt>
numeric suffix in the embedding/deembedding commands identifies the
logical port; see e.g.
CALCulate<Ch>:TRANsform:VNETworks:DIFFerential:
.
Network
The graphical list contains the available 2-port networks for Differential Match embed-
ding:
●
The symbol selects "no network" and disables differential match embedding for
the selected balanced port.
●
The "2-Port Data" network is defined by means of imported S-parameter data; see
●
The "Shunt L, Shunt C" network is defined by lumped elements whose parameters
are displayed below the graphical list.
Tip:
Drag and drop the network symbols in horizontal or vertical direction to switch to
the next symbol.
Remote command:
CALCulate<Ch>:TRANsform:VNETworks:DIFFerential:EMBedding<LogPt>:
TNDefinition
CALCulate<Ch>:TRANsform:VNETworks:DIFFerential:EMBedding<LogPt>:
PARameters:L<Cmp>
CALCulate<Ch>:TRANsform:VNETworks:DIFFerential:EMBedding<LogPt>:
PARameters:R<Cmp>
CALCulate<Ch>:TRANsform:VNETworks:DIFFerential:EMBedding<LogPt>:
PARameters:C<Cmp>
CALCulate<Ch>:TRANsform:VNETworks:DIFFerential:EMBedding<LogPt>:
PARameters:G<Cmp>
Select File...
"Select File..." is enabled as long as the "2-Port Data" network is selected. This net-
work is defined by its S-parameters stored in a two-port Touchstone file (
*.s2p
). No
additional parameters are required.
Note:
The loaded file is stored in the active recall set. Persisted recall sets contain the
full (de-)embedding data so that they can be transferred to other instruments.
Remote command:
MMEMory:LOAD:VNETworks<Ch>:DIFFerential:EMBedding<LogPt>
5.13.10
Config tab
The "Config" tab provides means to configure the overall "Offset Embed" calculation.
Offset Embed softtool
