Rohde & Schwarz R&S ZNA Series - 5.2.4 Ratio | Harmonics tab

GUI reference
R&S
®
ZNA
361User Manual 1178.6462.02 ─ 29
To configure external generators, use the "External Generators" dialog. See Chap-
ter 4.7.40, "External generators", on page 321.
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 160.
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 352.
Remote command:
CALCulate<Chn>:FORMat:WQUType
5.2.4 Ratio | Harmonics tab
The "Ratio | Harmonics" tab gives access to two types of measured quantities:
●
Ratios of wave quantities
●
Harmonics, i.e. arbitrary harmonics, ratios between harmonics and the fundamental
wave, and total harmonic distortion (THD)
To this end, the source remains at the fundamental frequency whereas the receiver
is set to n times the fundamental frequency.
Access: Trace – [Meas] > "S-Params" > "Harmoniocs"
Meas softtool