Polarization mode dispersion monitoring and fault correlation

Details Polarization mode dispersion monitoring and fault correlation Polarization mode dispersion monitoring and fault correlation

2011-08-09

2011-08-09

Curs, Nathan M (Department: 2613)

Optical communications

Diagnostic testing

Determination of communication parameter

C398S027000, C398S209000

Reexamination Certificate

active

07995918

ABSTRACT:
A method and apparatus for a monitoring technique for the rate of change of polarization state and of the polarization mode dispersion is proposed. This technique is used for performance monitoring and fault correlation as well as for the verification of commitments to customers with respect to the transmission system's tolerance to polarization mode dispersion.

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International Search Report & Written Opinion corresponding PCT/US2007/022818, Apr. 17, 2008, Lucent Technologies Inc.

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