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Top: Business: Telecommunications: Equipment: Microwave: Free_Space_Optical

Fixed wireless telecommunications equipment that transmits and receives digital signals over the air (free space) between two points, using either LEDs or laser beams.

Used to quickly deploy a communications link between two locations, with clear line of sight, at speeds up to a gigabit. In most areas of the world, high availability link performance is limited to less than a kilometer.


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Last update: 20:38 PT, Tuesday, March 11, 2003 - edit