Kathrein UFO 372/TP Manual Del Usuario página 25

The following conditions must be fulfi lled to generate the NIT successfully:
● The system must be fully set up
● All digital channel units must be in operation with their front ends clicked into place
Note: The NIT compilation cannot be performed if the HF output signal is switched on at an unused channel unit.
2.3.3 Planning a system with cable NIT
When planning a system with cable NIT, the following should be noted regarding the position of the modules:
Case 1: All modules control the functioning of the cable NIT.
In this case the position of the individual modules in the system is immaterial and irrelevant.
Case 2: UFO ® compact system made up of different module types
If not all of the modules in use are capable of generating a cable NIT, the insert position specifi cation described below
must be complied with.
Insert position specifi cation:
For the NIT generation to function properly, each satellite frequency plane must be reached by at least one channel unit that is
capable of generating a NIT.
a) Generation with an input distributor row
A
e.g. Astra H
z.B. Astra H
c) Two input distributor rows, several polarisations (with option UFS 340)
A
B
to inputs A
to inputs A
zu Eingängen A zu Eingängen A
z.B. Astra H e.g. Astra H
B B
to inputs B to inputs B
zu Eingängen B zu Eingängen B
z.B . A stra e.g. Astra
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b) Two polarisations
to inputs A
zu Eingängen A
e.g. Eutels. H
z.B. Eutels. H
B
to inputs B
zu Eingängen B
e.g. Eutels. V
z.B. Eutels. V
A
e.g. Astra H
z.B . A stra H
Note:
The cable NIT can be used only on
transponders that are fi tted with an
NIT-capable channel unit.
B
e.g. Astra V
z.B. Astra V