Optical satellite feeder links

Multiplex communications – Communication over free space – Repeater

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342352, 342376, 359109, 455 121, 455427, H04B 10105, H02J 1700

Patent

active

056527500

ABSTRACT:
A cellular communications satellite system is disclosed which comprises a plurality of ground-based base stations, mobile stations, and at least one orbiting satellite for relaying signals between the base stations and mobile stations. A Plurality of feederlinks are used between the base stations and the satellite for transmitting signals and power from the ground stations to the satellite.

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Conner et al., "Laser Communication Uplinks and Downlinks," High Data Rate Atmospheric and Space Communications, Sep. 8-9, 1988, pp. 62-71.

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