R&S ZNB Series User Manual page 492

®
R&S ZNB/ZNBT
2. "Connections": Define the port assignments between the R&S ZNB/ZNBT and
the calibration units.
3. "SMARTerCal":
a) For each configured SMARTerCal and port assignment, acquire error correc-
b) Apply the resulting error terms to the active channel.
c) Acquire the power calibration data at the selected source ports.
d) Use this result to correct the absolute receiver powers at all calibrated ports.
Background and related information
●
The "Multiple Cal in Calibration Wizard" feature is disabled by default and has to be
activated in the
●
Use the
Chapter 4.5.7.3, "Combining SMARTerCal with scalar power
on page 200).
●
Refer to
information.
Step 1: Ports
The first page of the wizard presents the list of already configured calibrations and
allows you to:
●
"Add" new calibrations
●
"Delete" or "Modify" existing calibrations
Source leveling
If checked, the "SMARTerCal" wizard opens the
There you can perform a complementary
Cal"ibrated" ports, and additional scalar power calibrations at other ports.
Add
Adds a new system error correction.
The "Add" button opens the
User Manual 1173.9163.02 ─ 62
tion data for the required calibration standards (provided by the selected cali-
bration unit).
Calibration tab
Power Cal wizard
Chapter 5.11.1.8, "SMARTerCal wizard (Cal
Define Calibration dialog
of the "System Config" dialog.
to perform an additional source flatness calibration (see
Power Cal wizard
source flatness calibration
GUI reference
Cal softtool
calibration",
Unit)", on page 482 for further
on completion.
at the ""SMARTer-
without pre-selected ports.
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