Assertion: feed antenna | /r/HasProperty | directed
Facets:
value: forward
type: MANNER
Source sentences:
text: Another advantage, important in satellite ground antennas, is that because the feed antenna is directed forward, rather than backward toward the dish as in a front-fed antenna, the spillover sidelobes caused by portions of the beam that miss the secondary reflector are directed upwards toward the cold sky rather than downwards towards the warm earth.