Rohde & Schwarz SR8000 Series - Exciter > Modulation Menu Window

Chapter 5 Operation
5300.9677.71 - 5.54 - EN-4
Audio input and stereo mode
Input types
The exciter can process three different signal feeds:
Connection at transmitter input
The hardware was designed to allow simultaneous connection of two of the three possible
input types. The following assignment applies:
Operating mode
Depending on your requirements, you can select between the modes Mono Left,
Mono Right, Mono (Left+Right)/2 and Stereo:
If MPX is chosen, the mode cannot be selected since it is predetermined by the incoming
signal. This signal is processed directly and the internal stereo coder is bypassed.
2.7.3 Exciter > Modulation Menu Window
In the Modulation menu window you can select the current AF input for the stereo coder
and set a number of additional parameters for the integrated stereo coder.
Fail Delay For setting a time interval after which, in the event of a "No Input" warn-
ing, the "No Input" fault message also has to be generated
Only active when Report Type is set to Fault.
a) Since switchovers are allowed for certain combinations only, the number of options offered for selection is
limited depending on the settings for channel 2. To display all possible choices, channel 2 (secondary) must
be set to "Not Used".
b) Since switchovers are allowed for certain combinations only, the number of options offered for selection is
limited depending on the settings for channel 1.
– Analog: AF signal separately for the left and/or right channel
– MPX: Analog Left or MPX
– Digital: AES/EBU or MPX
– Input 1: Analog Right
– Input 2: Analog Left or MPX
– Input 3: AES/EBU or MPX
Entry/display Description