2015-01-01 | © AXING AG Schweiz | Konstrukions -, Typenänderung, Irrtümer und Druckfehler vorbehalten
7
1.5.
Application examples
All components in the distribution structure must support the return channel frequency range 2-68 MHz. This
also applies to SAT multiswitches, the passive distribution components and for antenna sockets.
Feeding in of IP data in a SAT-IF distribution structure:
Example 1:
The feeding of the IP signal is performed via the
return channel capable antenna socket
.
Example 2:
The feeding of the IP signal is performed via the
return channel capable terrestrial input of the
multiswitch
. A combiner TZU 40-03 is used. It prevents that the IP signals are transferred via the return
channel into the receive antenna system.
If the terrestrial input of
the SAT multiswitch is not
assigned, it must be
terminated with a
75 Ohm terminating
resistor.
