Instrument Function
R&S
®
SMC100A
127
Operating Manual 1411.4060.32 ─ 04
The amplitude can also be linearized automatically by means of an R&S NRP power
sensor connected to one of the generator output signals. With the aid of the "Fill with
Sensor" function, a table with correction values for external test assemblies can be auto-
matically determined, e.g. for compensating the frequency response of cables. The User
Correction list with the correction values acquired by the sensor is generated in the "Edit
User Correction List" menu. The correction values can be acquired any time irrespective
of the modulation settings of the generator.
If user correction is activated, the "UCOR" display (User Correction) is shown in the
header together with the "Level" display. The RF output level is the sum of both values.
"Level" + "UCOR" = Output level
If activated, user correction is effective in all operating modes.
User Correction Menu
To open the "User Correction" menu, select "RF > Configure > User Correction" or use
the MENU key under "RF".
The combined menu "ALC/UCOR" is divided into the several sections.
User Correction Settings
The "User Correction" settings are set in the most lower section of the combined dialog;
this section is used to activate/deactivate user correction, and to create, select and acti-
vate the lists.
The upper section provides access to the automatic level control settings, see
ter 5.3.8.1, "Automatic Level Control - ALC"
State - User Correction
Activates/deactivates user correction.
The "UCOR" status message appears in the frequency and level display.
SCPI command:
User Correction Value - User Correction
Indicates the current value for level correction.
SCPI command:
User Cor. Data - User Correction
Calls the "File Select" menu for selecting and creating a list or the "File Manager".
RF Signal - RF Block
