®
R&S
SGT100A
Access:
► Select "I/Q Mod > Digital Predistortion > AM/AM AM/PM".
The dialog covers the settings for digital predistortion, like select and enabling an
AM/AM and/or AM/PM predistortion, select the way the predistortion function is
defined and specify the correction values.
The remote commands required to define these settings are described in
ter 10.14.14, "SOURce:IQ:DPD
Settings:
6.6.3.1
General settings
State............................................................................................................................204
Save/Recall................................................................................................................. 205
State
Enables/disables the generation of digital predistorted signals.
Remote command:
[:SOURce<hw>]:IQ:DPD:STATe
Set to Default
Calls the default settings. The values of the main parameters are listed in the following
table.
Parameter
"State"
"Level Reference"
User Manual 1176.8674.02 ─ 12
Default.............................................................................................................. 204
First................................................................................................................ 205
Reference.......................................................................................................... 205
Error...................................................................................... 205
Iterations................................................................................... 205
Error....................................................................................... 206
State........................................................................................... 206
subsystem",
on page 500.
Factor.................................................................. 206
on page 503
Value
Not affected by the "Set to Default"
Before DPD
Signal generator settings
Applying digital predistortion
Chap-
204