Tooway KA-SAT, Preliminary Installation Training

Page: 20 / 54

page 20
Multifeed TV reception
Surfbeam 2 antenna pointed to 9
°
East
Multifeed reception on that antenna from following orbital pos.
5
°
W (AB 3 Fransat) possible
with margin of about 4 dB
0.8
°
W
in
principle possible
; further test on site
4.8
°
E in principle possible
; further test on site
7
°
E not possible
too close to Terminal feed require special development
9
°
E not possible
as same orbital position of Ka Sat
13
°
E possible
with sufficient margins
16
°
E not possible
due to strong interference and insufficient power satellites
19.2
°
E possible
with sufficient margins
28.5
°
E possible for all official Freesat channels
with margins of
about 4 dB