Rohde & Schwarz SMBV100A, Руководство пользователя

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Instrument Function
R&S
®
SMBV100A
182 Operating Manual 1407.6062.32 ─ 08
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.
5.4.10.1 User Correction Menu
To open the "User Correction" menu, select "RF/A Mod > Configure User Correction" or
use the MENU key under "RF/A Mod".
The combined menu "ALC/UCOR" is divided into the several sections.
The top sections provide access to the level and attenuator settings, see
​
chapter 5.4.8.2,
"RF Level Dialog" , on page 174, and to the automatic level control settings, see
​
chap-
ter 5.4.9, "Automatic Level Control - ALC" , on page 178.
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.
State - User Correction
Activates/deactivates user correction.
The "UCOR" status message appears in the frequency and level display.
SCPI command:
​
[:
​
SOURce<hw>]:
​
CORRection[:
​
STATe]
​
on page 623
User Correction Value - User Correction
Indicates the current value for level correction.
SCPI command:
​
[:
​
SOURce<hw>]:
​
CORRection:
​
VALue
​
on page 623
User Cor. Data - User Correction
Calls the "File Select" menu for selecting and creating a list or the "File Manager".
RF Signal and Analog Modulations - RF Block