Multi-channel fiber optical switch

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United States of America Patent

PATENT NO 6269201
SERIAL NO

09131283

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Abstract

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A one-by-N fiber optical switch is provided wherein an optical signal is transmitted between a common optical fiber and one of a plurality of optical fibers. The one-by-N fiber optical switch includes reflector assemblies that are respectively movable between a first position and a second position to route the optical signal between the common optical fiber and the selected optical fiber. The one-by-N optical switch further includes magnetic reflector assembly movers that create electrically induced magnetic forces to respectively move the reflector assemblies between their first positions and second positions. An N-by-N optical switch can be created by cross-connecting a number of input common optical one-by-N switches with an equal number of output common optical one-by-N switches.

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Patent Owner(s)

Patent OwnerAddress
LIGHTECH FIBEROPTICS INC1987 ADAMS AVENUE SAN LEANDRO CA 94577-1005

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ko, Chun-Ming Richmond, CA 5 11
Tsai, Jian-Hung Cupertino, CA 4 184

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