Satellite antenna dish close up. Space base on Mars, 3d illustration
"A satellite dish is a dish-shaped type of parabolic antenna designed to receive or transmit information by radio waves to or from a communication satellite. The term most commonly means a dish used by consumers to receive direct-broadcast satellite television from a direct broadcast satellite in geostationary orbit."Wikipedia, The Free Encyclopedia, "Satellite dish", https://en.wikipedia.org/wiki/Satellite_dish
