Rohde & Schwarz SMBV100B, User Manual

Page: 122 / 1030

Configuring the Internal Baseband Source
R&S
®
SMBV100B
120 User Manual 1178.4460.02 ─ 03
Settings:
Data Source ................................................................................................................ 120
Select Data List ........................................................................................................... 121
Select Control List ....................................................................................................... 121
Connector Settings ......................................................................................................121
Data Source
Selects the data source (see Chapter 3.4.1.1, "Data, Clock and Control Signals and
Sources in the Baseband" , on page 89).
The following data sources are available:
"All 0, All 1" A sequence containing 0 data or 1 data is internally generated.
"PRBS, PRBS Type"
Selects internally generated PRBS data in accordance with the IUT-T.
Use the parameter "PRBS Type" to define the length.
Remote command:
[:SOURce<hw>]:BB:DM:PRBS[:LENGth]
on page 716
"Pattern" Use the "Pattern" box to define a bit pattern with a maximum length of
64 bits.
Remote command:
[:SOURce<hw>]:BB:DM:PATTern
on page 716
"Data List"
Binary data from data lists are used, see Select Data List .
Remote command:
[:SOURce<hw>]:BB:DM:DLISt:CATalog?
on page 731
[:SOURce<hw>]:BB:DM:DLISt:SELect
on page 731
Remote command:
[:SOURce<hw>]:BB:DM:SOURce
on page 716
Generating Custom Digital Modulated Signals