Optical waveguides – Optical fiber waveguide with cladding
Reexamination Certificate
2005-08-16
2005-08-16
Lee, John R. (Department: 2881)
Optical waveguides
Optical fiber waveguide with cladding
C385S124000, C385S026000, C385S027000, C385S147000, C385S028000
Reexamination Certificate
active
06931186
ABSTRACT:
The field of the invention is that of chromatic dispersion compensation modules and of methods of designing chromatic dispersion compensation modules. The design method includes an optimization step consisting in reducing an original quality criterion. The compensation optical fiber of the module has a chromatic dispersion less than a first threshold and chromatic dispersion sufficiently negative for the quality criterion to be less than a second threshold.
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Bertaina Alain
Dany Bruno
Gorlier Maxime
Sillard Pierre
Alcatel
Hashmi Zia R.
Sughrue & Mion, PLLC
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