R&S ZNA67 - Ratio Tab

GUI reference
R&S
®
ZNA
318User Manual 1178.6462.02 ─ 20
Remote command:
CALCulate<Ch>:PARameter:MEASure "<Trace_Name>", "A1" ...
CALCulate<Ch>:PARameter:SDEFine "<Trace_Name>", "A1" ...
Use Generator as Source
If checked, the "Generator" combo lists the configured external generators and the
"Source Port" group of the Define section is disabled
To configure external generators, use the "External Generators" dialog. See Chap-
ter 4.7.39, "External generators", on page 290.
Properties
Allows you to select the measurement detector and the display unit for the selected
wave quantity.
Detector ← Properties
Selects the algorithm that is used to calculate the results points from the raw measure-
ment data.
For details refer to Chapter 4.3.5.3, "Detector settings", on page 133.
Remote command:
CALCulate<Ch>:PARameter:MEASure
CALCulate<Ch>:PARameter:SDEFine
[SENSe<Ch>:]SWEep:DETector:TIME
Display unit ← Properties
Selects the physical unit of the displayed trace. It is possible to display the measured
"Voltage" V or to convert it into a power value P according to the formula
P = V
2
/ Re(Z
0
).
Z
0
denotes the reference impedance of the source port (for wave quantities a
n
) or of
the receive port (for wave quantities b
n
). The reference impedances are defined in the
"Balanced Ports" dialog; see Chapter 5.2.2.5, "Balanced Ports dialog", on page 311.
Remote command:
CALCulate<Chn>:FORMat:WQUType
5.2.4 Ratio tab
Selects ratios of wave quantities as measured quantities.
Background information
Refer to Chapter 4.3.5, "Wave quantities and ratios", on page 131.
Meas softtool