Title English:
parabolic antennas
Definition English:
A parabolic antenna is an antenna that uses a parabolic reflector, a curved surface with the cross-sectional shape of a parabola, to direct the radio waves. The most common form is shaped like a dish and is popularly called a dish antenna or parabolic dish.
Title Arabic:
هوائيات تولدّ إشارات وتعكسها إلى الفضاء الخارجي
Title French:
antennes paraboliques
Domain:
Sustainable Development
Subject:
Environment Statistics
InformationType:
Term
SourceSymbol:
Language staff
Link: