R&S ZVL
Command Reference
Instrument-Control Commands
Operating Manual 1303.6580.32-05
496
Generate a cal kit file AutoCalChar.calkit for the active calibration unit
and store it internally.
[SENSe<Ch>:]CORRection:COLLect:AUTO:PORTs
'<file_name>',<analyzer_port_no>,<cal_unit_port_no>{,<analyzer_port_no>,<cal_u
nit_port_no>}
Selects and initiates a one-port or two-port automatic calibration
at arbitrary analyzer and calibration unit
ports.
This command is necessary if the analyzer fails to detect the cal unit ports connected to each of its
ports (e.g. because of a high attenuation in the test setup). If auto-detection works you can use the simpler
command
[SENSe<Ch>:]CORRection:COLLect:AUTO
.
<Ch>
Channel number of the calibrated channel.
'<file_name>'
Name and (possibly) directory of the cal kit file to be used for
the automatic calibration (string parameter):
If nothing is specified (empty string ' '), the default cal
kit file stored in the calibration unit is used. This file
should be used to operate the calibration unit like in
manual control; specifying another cal kit file is
primarily for service purposes.
A NWA cal kit file name *.calkit without path denotes a
specific cal kit file stored in the Calibration Unit.
A NWA cal kit file name *.calkit with path denotes a
specific cal kit file stored in an arbitrary directory.
<analyzer_port_no>
Port number(s) of the analyzer. For a 2-port automatic
calibration, either 1, 2 or 2, 1 may be entered.
<cal_unit__port_no>
Port number(s) of the cal unit. For a 2-port automatic
calibration, either 1, 2 or 2, 1 may be entered. It is possible to
combine arbitrary (not necessarily matching) pairs of analyzer
and cal unit ports.
*RST value
–
SCPI, Command
Types
Device-specific, no query
Example:
CORR:COLL:AUTO:PORT '', 1, 2, 2, 1
Perform an automatic 2-port TOSM calibration at the analyzer
test ports 1 and 2 using the calibration unit's default calibration
kit file and ports 2 and 1 of the cal unit.
[SENSe<Ch>:]CORRection:COLLect:AUTO:PORTs:CONNection?
Returns the assignment between the network analyzer ports and the ports of the connected automatic
calibration unit.
