GUI reference
R&S
®
ZNA
919User Manual 1178.6462.02 ─ 29
5.19.8.1 Controls on the Port Setup tab
Define Ports...
Opens a dialog that allows you to redefine the physical VNA ports. See Chap-
ter 5.19.8.2, "Define Physical Ports dialog", on page 919.
Input / Output
Opens the Input/Output tab of the Port Settings dialog.
Combiner
Tells the analyzer if and how signals from two ports are combined. For descriptions and
visualizations of the supported combiner configurations, see "Combiner Configuration"
on page 383.
Independent Generator Mode
Opens a dialog that lets you activate and configure some VNA ports as independent
CW sources. See Chapter 5.19.8.3, "Independent Generator Settings dialog",
on page 920.
5.19.8.2 Define Physical Ports dialog
Allows you to redefine the physical VNA ports (see Chapter 4.3.1.2, "Redefined S-
parameters", on page 151).
Access: System – [Setup] > "Port Setup" > "Define Ports..."
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Redefined physical ports are global, persistent settings, i.e. they are valid for all
recall sets. A [Preset] does not reset the physical port configuration.
●
Redefining physical ports causes a factory reset.
The factory reset deletes all switch matrix RF connections.
Setup softtool