Command reference
R&S
®
ZNA
1281
User Manual 1178.6462.02 ─ 20
TOSM
Full n-port calibration with characterized Through.
If the selected cal unit characterization does not contain a
Through characterization, the command silently falls back to a
FNPort (UOSM) calibration.
FOPort
Full one-port ("Refl OSM") calibration
OPTPort
"One Path Two Ports" calibration
If the selected cal unit characterization does not contain a
Through characterization, the command will fail.
FRTRans
Transmission normalization, bidirectional
If the selected cal unit characterization does not contain a
Through characterization, the command will fail.
FTRans | RTRans
Transmission normalization, forward | reverse
If the selected cal unit characterization does not contain a
Through characterization, the command will fail.
REFL
Reflection normalization, Open
RSHort
Reflection normalization, Short
PFNPort
Full n-port (FNPort) calibration with additional power flatness
calibration, for SMARTerCal
VUOSm
FNPort (UOSM) Vector Mixer calibration
VPUOSm
PFNPort (PUOSM) Vector Mixer calibration
CPUosm
PFNPort (PUOSM) Scalar Vector Mixer calibration
<Characterization>
Location of the characterization (cal kit file) to be used for the
automatic calibration (string parameter):
–
The empty string (
' '
) refers to the factory calibration of (and
stored on) the active calibration unit.
–
A VNA cal kit file name
*.calkit
without path refers to a
specific cal kit file stored in the internal memory of the active cal-
ibration unit.
–
A VNA cal kit file name without path but prefixed with "SD:"
refers to a specific cal kit file stored on the SD card inserted at
the active calibration unit.
–
A VNA cal kit file name
*.calkit
with path refers to a spe-
cific cal kit file stored in an arbitrary directory on the analyzer.
Note
this setting is ignored.
The suitable, ICU-specific characterizations must be specified
using
SYSTem:COMMunicate:RDEVice:AKAL:CKIT
.
SCPI command reference
