R&S ZNA67 - Page 649

GUI reference
R&S
®
ZNA
649User Manual 1178.6462.02 ─ 20
Remote command:
SOURce<Ch>:CMODe:PORT<Pt>[:STATe]
Phase Start ← Port-specific parameters (table)
Phase of the port, or first phase sweep point if Phase Span is not zero.
Remote command:
SOURce<Ch>:CMODe:PORT<Pt>:PHASe
Phase Span ← Port-specific parameters (table)
Total phase difference between first and last phase sweep point (with constant phase
steps).
Remote command:
SOURce<Ch>:CMODe:PORT<Pt>:PHASe:SPAN
Gen / Channel Base Power / Port Power Offset / Power Result ← Port-specific
parameters (table)
Same functionality as in the Port Settings dialog. See:
●
"Source Gen" on page 615
System error corrections must be performed with alternating source signals ("Gen"
unchecked).
●
"Channel Base Power" on page 575
●
"Port Power Offset" on page 576
True Differential Mode
See "True Differential Mode" on page 312.
This button and the Imbalance Sweep Settings below it are only visible if option
R&S ZNA-K6 (True differential mode) is available, and is only enabled if Source Coher-
ence On is unchecked.
Remote command:
SOURce<Ch>:TDIF[:STATe]
Imbalance Sweep Settings ← True Differential Mode
These settings are only available if True Differential Mode is checked. They configure
the imbalance sweep types in true differenntial mode (see Chapter 4.7.5.2, "Amplitude
imbalance and phase imbalance sweep", on page 250). Use the Sweep Type tab to
activate one of them.
Compensate Imbalance ← Imbalance Sweep Settings ← True Differential Mode
Defines whether the imbalance of the DUT's balanced input line conductors shall be
compensated before starting an imbalance sweep (see "Imbalance Compensation of a-
Waves" on page 250
Remote command:
CALCulate<Ch>:TDIF:IMBalance:COMPensation[:STATe]
Phase > Port / Start Phase / Stop Phase ← Imbalance Sweep Settings ← True Dif-
ferential Mode
Configures the phase imbalance sweep type in true differential mode:
●
"Port" selects the balanced logical port to be swept
Mode softtool