Rohde & Schwarz R&S SMB100B - Source:stereo Subsystem

Remote control commands
R&S
®
SMB100B
438User Manual 1178.3711.02 ─ 08
[:SOURce<hw>]:PULM:TRAin:DEXChange:SELect <Filename>
Selects the ASCII file for import or export, containing a pulse train list.
Parameters:
<Filename> string
Filename or complete file path; file extension can be omitted.
Example: See "Pulse train data exchange" on page 435.
Manual operation: See "Select Source/Select ASCII Destination" on page 96
[:SOURce<hw>]:PULM:TRAin:DEXChange:EXECute
Usage:
Event
Manual operation: See "Import / Export" on page 96
Executes the import or export of the selected list file, according to the transfer direction
set with command [:SOURce<hw>]:PULM:TRAin:DEXChange:MODE.
12.15.1.6 SOURce:STEReo subsystem
Option: R&S SMBB-B5
The SOURce:STEReo subsystem contains the commands for generating FM stereo
multiplex signals, the radio traffic service ARI (Automotive Radio Information) and
Radio Data System (RDS).
Additional functions are available using the SOURce:STEReo:DIRect commands,
see Chapter 12.21, "Direct commands for the stereo/rds coder option R&S SMBB-B5",
on page 551.
Example: Activating stereo modulation
The following example shows a command sequence for stereo modulation.
// Reset the instrument to start from an initial state
*RST; *CLS
// Set the FM deviation, audio source, preemphasis
// and max modulation frequency
SOURce:STEReo:DEViation 25000
SOURce:STEReo:SOURce SPEX
SOURce:STEReo:AUDio:PREemphasis:STATe 1
SOURce:STEReo:AUDio:PREemphasis 75 us
SOURce:STEReo:AUDio:MODE RNEL
SOURce:STEReo:MMF 1500
// Configure the pilot tone
SOURce:STEReo:PILot:DEViation 5000
SOURce:STEReo:PILot:PHASe 3
SOURce subsystem