Telstar's 50th Anniversary

Bell Labs Celebrates 50th Anniversary of Telstar and Birth of Modern Communications

"Bell Labs, the research arm of Alcatel-Lucent will celebrate one of its great historical achievements with the 50th anniversary of the launch of Telstar I, the world's first active communications satellite. The launch on July 10, 1962, in partnership with NASA, ushered in the era of modern communications including real-time global telephone service, data communications and TV broadcasting. Telstar I, a sphere roughly a yard in diameter and weighing about 170 pounds, was a technology 'tour de force,' incorporating dozens of innovations from Bell Labs, including the transistor and solar panels, and was powered by 3,600 solar cells also invented by Bell Labs in 1954. The satellite could carry 600 voice calls and one black-and-white TV channel."

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This page contains a single entry by Keith Cowing published on July 9, 2012 1:27 PM.

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