Method of and architecture for optically switching light...

Details Method of and architecture for optically switching light... Method of and architecture for optically switching light...

2006-02-14

2006-02-14

Kianni, Kaveh Cyrus (Department: 2883)

Optical waveguides

With optical coupler

Switch

C385S017000, C385S015000

Reexamination Certificate

active

06999651

ABSTRACT:
A novel optical path switching system, architecture and technique wherein light beam data traffic is to be switched by MEMS mirrors between source and destination nodes, and test ports are used to set up optical paths even before the real data traffic is propagated, with a combination of an electrical mirror-sensing feedback loop for controlling coarse mirror positioning, and an optical path power-sensing feedback loop for controlling fine adjustments in the mirror position.

REFERENCES:
patent: 6360035 (2002-03-01), Hurst et al.
patent: 6483962 (2002-11-01), Novotny
patent: 6587611 (2003-07-01), Hunt
patent: 6625341 (2003-09-01), Novotny
patent: 6728016 (2004-04-01), Hunt et al.
patent: 2002/0092963 (2002-07-01), Domash et al.

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