Variable dispersion compensation equipment, optical...

Details Variable dispersion compensation equipment, optical... Variable dispersion compensation equipment, optical...

2005-07-28

2008-10-14

Pak, Sung (Department: 2874)

Optical waveguides

With disengagable mechanical connector

Optical fiber to a nonfiber optical device connector

Reexamination Certificate

active

07435013

ABSTRACT:
An optical switch having plural input terminals and plural output terminal, plural dispersion compensators, and a controller for monitoring the change-over state of the optical switch and the dispersion compensation quantities of the plural dispersion compensators and controlling the setting of the optical switch are provided. In response to a request for setting dispersion compensation, the optical switch is set according to the dispersion compensation quantity of each dispersion compensator and the change-over state of the optical switch.

REFERENCES:
patent: 6271945 (2001-08-01), Terahara
patent: 2002/0015207 (2002-02-01), Ooi et al.
patent: 2004/0208619 (2004-10-01), Li et al.
patent: 2004/0234197 (2004-11-01), Ng et al.
patent: 2004-193974 (2004-07-01), None

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