Rohde & Schwarz R&S ZNA Series - Page 1290

Command reference
R&S
®
ZNA
1290User Manual 1178.6462.02 ─ 29
MMEMory:LOAD:MDCData <Channel Id>, <Filename>
Loads correction data for a mixer delay measurement calibration from a specified file
and assigns it to a channel with a specified number. Mixer delay measurements are
controlled using the SENSe<Ch>:FREQuency:MDELay... commands.
Use MMEMory:LOAD:MDAData to load delay values of a calibration mixer stored in a
file.
Setting parameters:
<Channel Id> Channel number
*RST: -
<Filename> String parameter to specify the name and directory of the cali-
bration file to be loaded. The default extension (manual control)
for mixer delay calibration files is *.mcal, although other exten-
sions are allowed. If no path is specified the analyzer searches
the current directory, to be queried with
MMEMory:CDIRectory?.
Example: Assume that a mixer delay measurement has been configured
and enabled (see examples for the
SENSe<Ch>:FREQuency:MDELay... commands), and that a
calibration mixer is connected to the analyzer.
MMEM:LOAD:MDAD 1, 'C:
\Rohde&Schwarz\NWA\Calibration\MixerDelay\MDelay.csv'
Load mixer data for the calibration mixer.
SENS1:FREQ:MDELay:CORR OFF
Disable the current correction (if a correction is on).
SENS1:FREQ:MDEL:ACQ
Take a calibration sweep.
MMEM:STOR:MDCD 1, 'C:
\Rohde&Schwarz\NWA\Calibration\MixerDelay\Mixer1.mcal'
Store the measured calibration data for the calibration mixer to a
file.
For a new mixer delay measurement:
MMEM:LOAD:MDCD 1, 'C:
\Rohde&Schwarz\NWA\Calibration\MixerDelay\Mixer1.mcal'
Load the previously generated mixer delay calibration file and
apply the calibration data to the current mixer delay measure-
ment.
Usage:
Setting only
MMEMory:LOAD:RIPPle <TraceName>, <RippleLimFile>
Loads a ripple limit definition from a specified file and assigns it to a trace with a speci-
fied name. Ripple limits are created using the CALCulate<Ch>:RIPPle... com-
mands.
SCPI command reference