Concepts and features
R&S
®
ZNA
286User Manual 1178.6462.02 ─ 20
VNA
1 2
RF
LO IF
USB ports
Power meter / sensor
Control connection
(e.g. USB)
●
Power calibration: An external power meter can measure the exact signal power at
an arbitrary point in the test setup (reference plane) and thus provide the reference
values for a power calibration. A typical example is a source power calibration for
an arbitrary analyzer port.
VNA
1 2
From VNA
source port
USB ports
Power meter / sensor
Control connection
(e.g. USB)
Power calibration plane
External power meters must be configured with their connection type and device
address before they are available as additional receivers (System – [Setup] > "External
Devices" > "Power Meters"). Configured power meters appear in many control ele-
ments of the R&S ZNA, e.g. in the port configuration and in the power calibration dia-
logs.
Optional extensions and accessories
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