Bidirectional transmission system with identical laser components

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United States of America Patent

PATENT NO 5317580
SERIAL NO

07842152

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Abstract

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A bidirectional transmission system with identical laser components. The system features two identical assemblies. Each assembly is constituted by a laser structure able to operate as either an emitter or as a receiver. The system thus has a half-duplex operation. Such a system finds particular application to optical communications.

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Patent Owner(s)

Patent OwnerAddress
FRANCE TELECOM ETABLISSEMENT AUTONOME DE DROIT PUBLIC6 PLACE D'ALLERAY 75015 PARIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Auffret, Rene Perros Guirec, FR 11 113
Berthou, Louis Rospez, FR 2 11
Chawki, Mouhammad Lannion, FR 2 11

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