bn:00021228n
Noun Concept
Categories: Telecommunications-related introductions in 1962, Wireless communication systems, Articles with short description, Satellite broadcasting, Communications satellites
EN
communications satellite  Broadcasting satellite  active communications satellite  Aerosat  Broadcast Satellite
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EN
A communications satellite is an artificial satellite that relays and amplifies radio telecommunication signals via a transponder; it creates a communication channel between a source transmitter and a receiver at different locations on Earth. Wikipedia