d) Feed system (LNB)
The feed system and the mounting instructions for the feed
systems are not in the scope of the supply of the parabolic
antenna. Detailed information for the correct installation is
supplied together with each feed system.
The adapter plate on the support arm allows to mount
one or two Kathrein feed systems. The marking on the
adapter plate indicates
-
3 as the mounting position for one feed system
-
2 and 4 as the mounting position for two multifeed sys-
tems allowing signal reception from satellites 3°-4°
apart.
-
1 and 5 as the mounting positions for two multifeed sys-
tems allowing signal reception from satellites 6° apart.
Example for mounting positions with multifeed reception
from satellites 3°-4° apart:
Pos. 2
ASTRA 19,2° East
ASTRA 23,5° East
EUTELSAT 16° East
EUTELSAT 13° East
EUTELSAT 10° East
Example for mounting positions for multifeed reception
from satellites 6° apart:
Pos. 1
ASTRA 19,2° East
EUTELSAT 16° East
EUTELSAT 13° East
Tip!
With multifeed applications the antenna should be ali-
gned on the satellite with the weaker signal level.
Pos. 4
EUTELSAT 16° East
ASTRA 19,2° East
EUTELSAT 13° East
EUTELSAT 10° East
EUTELSAT 7° East
Pos. 5
EUTELSAT 13° East
EUTELSAT 10° East
EUTELSAT 7° East