Optics: measuring and testing – For optical fiber or waveguide inspection
Reexamination Certificate
2005-12-06
2005-12-06
Nguyen, Tu T. (Department: 2877)
Optics: measuring and testing
For optical fiber or waveguide inspection
Reexamination Certificate
active
06972835
ABSTRACT:
A system and method for measuring and compensating for the polarization mode dispersion of first and higher orders for a transmitted optical signal are described wherein the propagation time difference, caused from polarization mode dispersion, between orthogonally polarized signals of the transmitted optical signal can be determined very precisely, and can be compensated for, even above a delay of a bit duration of the data signal.
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Kotten Klaus
Krummrich Peter
Bell Boyd & Lloyd LLC
Nguyen Tu T.
Siemens Aktiengesellschaft
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