R&S SMB100A Operating Manual page 424

®
R&S SMB100A
Example:
Options:
Manual operation:
[:SOURce]:STEReo:ARI:STATe <State>
Activates/deactivates the ARI signal generation. ARI signals can be generated simulta-
neously with MPX and RDS signals.
Parameters:
<State>
Example:
Options:
Manual operation:
[:SOURce]:STEReo:ARI:TYPE <Type>
Selects the generated identifiers of the ARI signal.
Parameters:
<Type>
Example:
Options:
Operating Manual 1407.0806.32 ─ 21
STER:ARI:TYPE BK
selects generation of area identification.
STER:ARI:BK A
selects the specific area identification code A to be generated.
R&S SMB-B5
See "ARI BK - Stereo Modulation"
0 | 1 | OFF | ON
*RST: OFF
STER:ARI:STAT ON
activates generation of an ARI signal.
R&S SMB-B5
See "ARI State - Stereo Modulation"
OFF | DK | BK | BKDK
OFF
Only the 57 kHz subcarrier is generated (Senderkennung). It
marks the stations which broadcast traffic programs and enables
the receiver to recognize the frequency as being ARI-capable.
DK
The message identification (Durchsagekennung) is generated in
addition (low-frequency 30% AM). It signalizes that a traffic mes-
sage is currently broadcasted.
BK
The area identification (Bereichskennung) is generated in addi-
tion (60% AM). This code is used to identify the geographical
region covered by the radio station. The specific code is
selected below.
BKDK
The area and message identification are generated in addition.
*RST: DK
STER:ARI:TYPE BKDK
A complete ARI signal with all identifiers is generated.
R&S SMB-B5
Remote Control Commands
SOURce Subsystem
on page 216
on page 216
409