R&S ZNB Series - Page 307

GUI reference
R&S
®
ZNB/ZNBT
307User Manual 1173.9163.02 ─ 62
Remote command:
CALCulate<Ch>:PARameter:MEASure "<Trace_Name>", "Y-S11" |
"Y-S12" ...
CALCulate<Ch>:PARameter:SDEFine "<Trace_Name>", "Y-S11" |
"Y-S22" | ...
Y←S<out><in> softkeys
Selects the 2-port converted admittance parameters. The parameters describe the
admittances of a 2-port DUT, obtained in forward and reverse transmission and reflec-
tion measurements:
●
Y
11
is the input admittance at port 1 of a 2-port DUT that is terminated at port 2 with
the reference impedance Z
0
(matched-circuit admittance measured in a forward
reflection measurement).
●
Y
22
is the input admittance at port 2 of a 2-port DUT that is terminated at port 1 with
the reference impedance Z
0
(matched-circuit admittance measured in a reverse
reflection measurement).
●
Y
12
and Y
21
denote the forward and reverse converted transfer admittances,
respectively.
Use the Smith chart to obtain an alternative, graphical representation of the converted
impedances in a reflection measurement.
Tip: Use the "Y- Z-Params" tab to measure Y-parameters including the transfer param-
eters.
Remote command:
CALCulate<Ch>:PARameter:MEASure "<Trace_Name>", "Y-S11" |
"Y-S12" | "Y-S21" | "Y-S22"
CALCulate<Ch>:PARameter:SDEFine "<Trace_Name>", "Y-S11" |
"Y-S12" | "Y-S21" | "Y-S22"
Model
In case a transmission parameter is selected, you can choose between a series
(default), and a parallel admittance calculation.
Remote command:
CALCulate<Ch>:PARameter:MEASure "<Trace_Name>", "Y-S12" |
"Y-S12SER" | "Y-S12PAR" | ...
CALCulate<Ch>:PARameter:SDEFine "<Trace_Name>", "Y-S12" |
"Y-S12SER" | "Y-S12PAR" | ...
Balanced Ports...
Opens a dialog to configure the logical ports of the analyzer.
See Chapter 5.2.1.3, "Balanced Ports dialog", on page 289.
Meas softtool