R&S ZVL
Command Reference
Instrument-Control Commands
Operating Manual 1303.6580.32-05
502
[SENSe<Ch>:]CORRection:COLLect:SAVE:SELected:DEFault
Generates a set of default system error correction data for the selected ports and calibration type. The
default data set corresponds to a test setup which does not introduce any systematic errors; none of the
measurement results acquired previously
(
[SENSe<Ch>:]CORRection:COLLect[:ACQuire]:SELected)
is taken into account.
The main purpose of the default correction data set is to provide a dummy system error correction
which you can replace with your own, external correction data. You may have acquired the external data
in a previous session or even on an other instrument. If you want to use the external correction data on
the analyzer, simply generate the default data set corresponding to your port configuration and calibration
type and overwrite the default data. For details refer to the program example below.
<Ch>
Channel number of the calibrated channel.
*RST value
–
SCPI,
Command
Types
Device-specific, no query
Example:
CORR:COLL:METH:DEF 'Test',RSHort,1
Select a one-port normalization at port 1 with a short standard as calibration type.
CORR:COLL:SAVE:SEL:DEF
Calculate a dummy system error correction for the normalization at port 1. The
dummy system error correction provides the reflection tracking error term
'REFLTRACK'.
CORR:CDAT? 'REFLTRACK',1,0
Query the dummy system error correction term. The response is a 1 (written as 1,0
for the real and imaginary part) for each sweep point (no attenuation and no phase
shift between the analyzer and the calibration plane).
CORR:CDAT 'REFLTRACK',1,0,<ASCII_data>
Replace the dummy system error correction term with your own correction data,
transferred in ASCII format.
[SENSe<Ch>:]CORRection:COLLect:SCONnection<port_no> '<conn_name>',
MALE | FEMale
Selects a connector type at a specified port <port_no> and its gender. In contrast to
[SENSe<Ch>:]CORRection:COLLect:CONnection<port_no>,
this command uses a string variable
to identify the connector type.
<Ch>
Channel number of the calibrated channel.
<port_no>
Port numbers of the analyzer.
Note:
If the analyzer is set to use the same connectors at all ports
(
[SENSe<Ch>:]CORRection:COLLect:CONNection<port_no>:PORTs
ALL
), then a change of a connector type is valid for all ports. The gender of the
connectors can still be different.
Parameters
Connector type (string parameter) and gender of the connectors. The gender
designation MALE | FEMale is not necessary (and ignored) for sexless connector
