Command reference
R&S
®
ZNL/ZNLE
925
User Manual 1178.5966.02 ─ 19
Note:
This command affects the active calibration of channel no.
<Ch>
or the factory
calibration (if no channel calibration is active). For the factory calibration, the query
form is allowed only (no change of factory calibration data).
Tip:
The analyzer provides a default calibration corresponding to a test setup which
does not introduce any systematic errors; see
.
For an overview of calibration methods and error terms refer to
Suffix:
<Ch>
.
Channel number of the calibrated channel.
Parameters:
<ErrorTerm>
String parameters describing the different error terms, depend-
ing on the current calibration method; see table below. Each
term contains one complex value (real and imaginary part) for
each sweep point. The parameters must be transferred in full
length. The following strings are allowed:
'DIRECTIVITY'
Directivity at source port <SourcePort>
'SRCMATCH'
Source match at source port <SourcePort>
'REFLTRACK'
Reflection tracking at source port <SourcePort>
'LOADMATCH'
Load match at load port <LoadPort>
'TRANSTRACK'
Transmission tracking between source port <SourcePort> and
load port <LoadPort>.
Range:
The error terms are dimensionless complex num-
bers.
*RST:
n/a
<SourcePort>
Source port number
<LoadPort>
Load port number. If the error term is not related to the load port,
a dummy number can be used; e.g.
CORR:CDAT
'REFLTRACK', 1, 0
<CorrectionData>
Correction data set (one complex number per sweep point) to be
transferred to the analyzer either in ASCII or block data format,
depending on the current
tion data set is assigned to the specified channel, error term,
source and load port.
This parameter must not be used for queries.
Example:
See
[SENSe<Ch>:]CORRection:COLLect:SAVE:
The different calibration types of the analyzer provide the following error terms:
VNA command reference
