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Optical device comprising an optical component and an optical medium with different refractive indices
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Suppresson of Undesirable Signal Propagation Mode(S) Downstream of Mode Converter
App 20090041410 - De Barros; Carlos ; et al. | 2009-02-12 |
Reconfigurable optical filter
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Filtre optique reconfigurable
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Optical amplification system
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Optical filter
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Tunable filter consisting of an optical fiber, and a corresponding method
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Optical waveguide and method for creating an asymmetrical optical filter device
Grant 7,035,515 - Riant , et al. April 25, 2 | 2006-04-25 |
Reducing insertion losses of a written in grating with mode coupling in the cladding
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Device and a method for transforming signal propagation mode by interference
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Optical device comprising an optical component and an optical medium with different refractive indices
App 20050276541 - Girardon, Valerie ; et al. | 2005-12-15 |
Apodised complex filter
Grant 6,954,567 - Molina , et al. October 11, 2 | 2005-10-11 |
Optical mode converter
Grant 6,937,789 - De Barros , et al. August 30, 2 | 2005-08-30 |
Slanted Bragg grating optical fiber and process for manufacturing such a fiber
Grant 6,915,042 - Labidi , et al. July 5, 2 | 2005-07-05 |
Dynamic gain equalizing filter
Grant 6,873,765 - Labidi , et al. March 29, 2 | 2005-03-29 |
Optical filter
Grant 6,859,585 - De Barros , et al. February 22, 2 | 2005-02-22 |
Optical filter
App 20040258357 - De Barros, Carlos ; et al. | 2004-12-23 |
Device and a method for transforming signal propagation mode by interference
App 20040213513 - Barros, Carlos De ; et al. | 2004-10-28 |
Fibre grating optical waveguide device
Grant 6,766,079 - Girardon , et al. July 20, 2 | 2004-07-20 |
Optical fiber equipment with a Bragg grating tunable by a piezoelectric actuator
Grant 6,763,152 - Guerin , et al. July 13, 2 | 2004-07-13 |
Fiber grating optical waveguide device
Grant 6,760,518 - Girardon , et al. July 6, 2 | 2004-07-06 |
Bragg grating filter optical waveguide device
Grant 6,757,462 - Verdrager , et al. June 29, 2 | 2004-06-29 |
Apodised complex filter
App 20030202745 - Molina, Marianne ; et al. | 2003-10-30 |
Dynamic gain equalising filter
App 20030194182 - Labidi, Hedi ; et al. | 2003-10-16 |
Chromatic dispersion compensation in a broadband optical transmission system
App 20030169967 - Sillard, Pierre ; et al. | 2003-09-11 |
Optical mode converter
App 20030165289 - De Barros, Carlos ; et al. | 2003-09-04 |
Optical filter and a filter method
App 20030133653 - Barros, Carlos De ; et al. | 2003-07-17 |
Tunable filter consisting of an optical fiber, and a corresponding method
App 20030059149 - Andrieu, Xavier ; et al. | 2003-03-27 |
Cromatic dispersion compensator
App 20030035625 - Riant, Isabelle ; et al. | 2003-02-20 |
Slanted Bragg grating optical fiber and process for manufacturing such a fiber
App 20030035627 - Labidi, Hedi ; et al. | 2003-02-20 |
Tunable wideband dispersion compensator
App 20030026543 - Verdrager, Veronique ; et al. | 2003-02-06 |
Optical fiber equipment with a bragg grating tuneable by a piezoelectric actuator
App 20030021512 - Guerin, Jean Jacques ; et al. | 2003-01-30 |
Reducing insertion losses of a written in grating with mode coupling in the cladding
App 20030016912 - Riant, Isabelle ; et al. | 2003-01-23 |
Method for imprinting slanted Bragg gratings into optical fibers and optical fibers produced by such method
App 20030012502 - Riant, Isabelle ; et al. | 2003-01-16 |
Optical waveguide and method for creating an asymmetrical optical filter device
App 20020186944 - Riant, Isabelle ; et al. | 2002-12-12 |
Temperature compensating device for optical fibre gratings
App 20020154862 - Guerin, Jean-Jacques ; et al. | 2002-10-24 |
Compensation of polarization mode dispersion of a grating written in an optical fiber
App 20020122625 - Berthelot, Laurent ; et al. | 2002-09-05 |
Fiber grating optical waveguide device
App 20020090175 - Girardon, Valerie ; et al. | 2002-07-11 |
Fibre grating optical waveguide device
App 20020090174 - Girardon, Valerie ; et al. | 2002-07-11 |
Photosensitive optical fiber for a bragg grating filter, a method of fabricating said fiber, and a chromatic dispersion and chromatic dispersion slope compensator including a fiber of this kind
Grant 6,400,868 - Riant , et al. June 4, 2 | 2002-06-04 |
Fiber Bragg grating optical filter with a constant group-delay response in its working band
Grant 6,381,069 - Riant , et al. April 30, 2 | 2002-04-30 |
Filter obtained by writing a Bragg grating into an optical fiber
Grant 5,818,987 - Bakhti , et al. October 6, 1 | 1998-10-06 |
Wavelength selective optical delay line
Grant 5,737,106 - Sansonetti , et al. April 7, 1 | 1998-04-07 |
Filter for guided light, and an optical link including the filter
Grant 5,732,169 - Riant , et al. March 24, 1 | 1998-03-24 |
Laser device, notably for optical pumping, and method of fabricating it
Grant 5,717,711 - Doussiere , et al. February 10, 1 | 1998-02-10 |
Method of modifying the longitudinal distribution of the pitch of a diffraction grating, and a method of making such a grating in an optical waveguide
Grant 5,613,023 - Guillon , et al. March 18, 1 | 1997-03-18 |
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