R&S ZVL
GUI Reference
Trace Menu
Operating Manual 1303.6580.32-06
190
a reflection measurement.
Remote
control:
CALCulate<Ch>:PARameter:MEASure "<Trace_Name>", "Z-S11" | "Z-S12"
| "Z-S21" | "Z-S22"
[SENSe<Chn>:]FUNCtion[:ON] "...:POWer:Z<11 | 12 | 21 | 22>"
Create new trace and select name and measurement parameter:
CALCulate<Ch>:PARameter:SDEFine "<Trace_Name>", "Z-S11" | "Z-S12"
| "Z-S21" | "Z-S22"
Admittance
The
Admittance
submenu
contains the functions to convert reflection S-parameters into matched-circuit
admittances. The matched-circuit admittances describe the admittances of a DUT that is terminated at its
outputs with the reference impedance Z
0
.
Y <– S11, Y <– S12, Y <– S21, Y <– S22
select the forward or reverse matched-circuit admittances of a 2-
port DUT.
Y <– S11, Y <– S12, Y <– S21, Y <– S22
Selects the 2-port converted matched-circuit admittance parameters. The parameters describe the
admittances of a 2-port DUT, obtained in forward and reverse transmission and reflection measurements:
•
Y
11
is the input admittance of a 2-port DUT that is terminated at its output with the reference
impedance Z
0
(matched -circuit admittance measured in a forward reflection measurement).
•
Y
22
is the output admittance of a 2-port DUT that is terminated at its input 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 transfer admittances, respectively.
