User Correction Settings - R&S SGT100A User Manual

®
R&S SGT100A
"High"
"Fix"
Remote command:
[:SOURce]:POWer:ALC:DSENsitivity
7.7.6.5

User Correction Settings

► To access the user correction level settings, select "SGMA-GUI > Instrument Name
> RF > Level > UCOR".
The "User Correction" function is used to create and activate lists in which level correc-
tion values predefined by the user are freely assigned to RF frequencies. Correction is
performed by the user-defined table values being added to the output level for the
respective RF frequency.
With frequencies which are not contained in the list, the level correction is determined
by interpolation of the closest correction values.
The lists are created in the "List Editor". Each list is stored in its own file with the prede-
fined file extension *. uco. The name of the "User Correction" file can be freely
selected. The files are loaded from the "Lists..." file manager. Externally created tables
with pairs of frequency and level values can be converted into "User Correction" files
using the import function. The external files must have the file extension *.txt or
*.csv. These file formats are provided e.g. by the Microsoft Excel program. The sepa-
rators for table columns and for decimal floating-point numerals can be set. In addition,
internally created "User Correction" data can be exported into ASCII files using the
export function.
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.
User Manual 1176.8674.02 ─ 07
High sensitivity detector selected.
Selects the detector path with high sensitivity, intended for signals
with low internal electronic levels.
Fixes the last set sensitivity setting.
Signal Generator Settings
on page 466
RF Settings
212