Optical waveguides – With optical coupler – Plural
Reexamination Certificate
2005-11-16
2008-08-12
Pak, Sung (Department: 2874)
Optical waveguides
With optical coupler
Plural
C398S159000
Reexamination Certificate
active
07412125
ABSTRACT:
A method of providing dispersion compensation includes providing a dispersion signal indicative of an amount of dispersion for at least one channel of a multi-channel optical signal. A dispersion compensator is controlled in accordance with the dispersion signal to optically compensate for the dispersion of the optical signal.
REFERENCES:
patent: 5361319 (1994-11-01), Antos et al.
patent: 6304696 (2001-10-01), Patterson et al.
patent: 6823123 (2004-11-01), Rathje
patent: 2001/0028758 (2001-10-01), Abbott et al.
patent: 2003/0071985 (2003-04-01), Mori et al.
patent: 2003/0086647 (2003-05-01), Willner et al.
patent: 2005/0036752 (2005-02-01), Burke et al.
patent: 2005/0220400 (2005-10-01), Shibata
patent: 2005/0220409 (2005-10-01), Guerin et al.
patent: 2005/0226554 (2005-10-01), Kawanishi et al.
patent: 2005/0244164 (2005-11-01), Miyashita
patent: 1030472 (2000-08-01), None
patent: 1347589 (2003-09-01), None
EPO, International Search Report for PCT Application No. PCT/US2006/016660 (Sep. 1, 2006).
EPO, Written Opinion for PCT Application No. PCT/US2006/016660 (Sep. 1, 2006).
D.J. Moss, et al., “Multichannel tunable dispersion compensation using all-pass multicavity etalons”, Photon Engineering Party, Ltd., Adelaide, Australia, 2002.
Tapio Niemi, Dissertation “Dispersion measurements of fiber-optic components and applications of a novel tunable filter for optical communications”, Helsinki University of Technology, Espoo, Finland, 2002.
Peter Kirkpatrick, et al., “10 Gb/s Optical Transceivers: Fundamentals and Engineering Technologies”, Intel Technology Journal, vol. 8, No. 2, pp. 83-99, May 10, 2004.
Fisher Kenneth M.
Papakos Kimon
Younce Richard C.
Davis William D.
Davis & Associates
Pak Sung
Smith Chad H
Tellabs Operations Inc.
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