Instrument Function
R&S
®
SMU200A
231Operating Manual 1007.9845.32 ─ 15
All level correction values for the given frequency values are measured using the Power
Sensor and automatically filled in the selected list after the "Execute" button is pressed.
The list is automatically stored and recalled again after filling.
Fill User Correction Data with Sensor Settings
The "Fill with Sensor" button of the "Edit User Correction Data" menu opens the associ-
ated menu.
The menu indicates the relevant generator settings.
Fill User Correction Data with Sensor
All settings are read-only, except the "Sensor" and "Multi Level Measurements".
In case more than one sensor is connected to the instrument, the sensor can be selected
in the "Sensor" field of the menu; "Multi Level Correction" can be activated.
The "RF Source" (RF A or RF B) is defined by the path for which the correction menu
settings are made.
The "Execute" button is only enabled if a sensor is detected and the user correction list
contains at least one frequency value.
SCPI command:
[:SOURce<hw>]:CORRection:CSET:DATA[:SENSor<ch>][:POWer]:SONCe
on page 702
Multi Level Correction
When "Multi Level Correction" is activated, separate measurements are made for the
different attenuator settings up to 35 dB. Thus, the changes in VSWR for the different
settings are taken into account, the level accuracy increases. For ranges from 40 dB on
the changes in VSWR are negligible. The reference level is set internally and cannot be
controlled by the user. The measurement results are entered into additional columns of
the "User Correction" list.
RF Signal and Analog Modulations - RF Block
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