Apodised complex filter

Details Apodised complex filter Apodised complex filter

2005-10-11

2005-10-11

Font, Frank G. (Department: 2883)

Optical waveguides

With optical coupler

Input/output coupler

Reexamination Certificate

active

06954567

ABSTRACT:
An optical filter composed of a concatenation of elementary filters consisting of chirped slanted Bragg gratings written on a continuous portion of an optical waveguide, characterized in that the various gratings in the concatenation have the same angle, identical lengths and a linear chirp.

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