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Method for determining an optical transmission system description Grant 10,122,443 - Seve , et al. November 6, 2 | 2018-11-06 |
A Method For Determining An Optical Transmission System Description App 20170244480 - SEVE; Emmanuel ;   et al. | 2017-08-24 |
Method For Producing A Quality Of Transmission Estimator For Optical Transmissions App 20170244481 - SEVE; Emmanuel ;   et al. | 2017-08-24 |
Carrier phase estimator for non-linear impairment monitoring and mitigation in coherent optical systems Grant 9,166,682 - Renaudier , et al. October 20, 2 | 2015-10-20 |
Carrier Phase Estimator For Non-linear Impairment Monitoring And Mitigation In Coherent Optical Systems App 20120269507 - Renaudier; Jeremie ;   et al. | 2012-10-25 |
Method for modulating an optical signal and optical transmitter Grant 7,599,628 - Bigo , et al. October 6, 2 | 2009-10-06 |
Modulation scheme and transmission system for NRZ signals with left and right side filtering Grant 7,319,823 - Bigo , et al. January 15, 2 | 2008-01-15 |
Optical filter and transmission system incorporating an optical filter Grant 7,302,194 - Frignac , et al. November 27, 2 | 2007-11-27 |
Optical filter and transmission system incorporating an optical filter Grant 7,177,545 - Frignac , et al. February 13, 2 | 2007-02-13 |
Method of and system for determining the performance of heterogeneous optical transmission system App 20060263085 - Antona; Jean-Christophe ;   et al. | 2006-11-23 |
Method for modulating an optical signal and optical transmitter App 20060171723 - Bigo; Sebastien ;   et al. | 2006-08-03 |
Fiber for compensation of the cumulative chromatic dispersion in a fibre with negative chromatic dispersion App 20060039661 - Ruilier; Cyril ;   et al. | 2006-02-23 |
Fibre for compensation of the cumulative chromatic dispersion in a fibre with negative chromatic dispersion Grant 6,999,666 - Ruilier , et al. February 14, 2 | 2006-02-14 |
Optical filter and transmission system incorporating an optical filter App 20050036784 - Frignac, Yann ;   et al. | 2005-02-17 |
Frequency allocation scheme and transmission system for polarization and wavelength division multiplexed signals with left and right side filtering Grant 6,748,134 - Bigo , et al. June 8, 2 | 2004-06-08 |
Wavelength division multiplex transmission system using asymmetrical filtering Grant 6,738,580 - Frignac , et al. May 18, 2 | 2004-05-18 |
Fibre for compensation of the cumulative chromatic dispersion in a fibre with negative chromatic dispersion App 20030202761 - Ruilier, Cyril ;   et al. | 2003-10-30 |
Method of reducing intensity distortion induced by cross phase modulation in a WDM optical fiber transmission system Grant 6,626,591 - Bellotti , et al. September 30, 2 | 2003-09-30 |
Optical filter and transmission system incorporating an optical filter App 20030133716 - Frignac, Yann ;   et al. | 2003-07-17 |
Wavelength division multiplex optical signal regeneration method Grant 6,549,697 - Bigo , et al. April 15, 2 | 2003-04-15 |
Device for demultiplexing optical RZ signals App 20030063344 - Bigo, Sebastien ;   et al. | 2003-04-03 |
Frequency allocation scheme and transmission system for polarisation and wavelength division multiplexed signals with left and right side filtering App 20020114562 - Bigo, Sebastien ;   et al. | 2002-08-22 |
Modulation scheme and transmission system for NRZ signals with left and right side filtering App 20020109888 - Bigo, Sebastien ;   et al. | 2002-08-15 |
Wavelength division multiplex transmission system using asymmetrical filtering App 20010019438 - Frignac, Yann ;   et al. | 2001-09-06 |
Adjustable optical amplitude and phase modulator, and a soliton regenerator including such a modulator Grant 5,857,040 - Bigo , et al. January 5, 1 | 1999-01-05 |
In-line regenerating apparatus for regenerating a soliton-conveyed signal by synchronously modulating the solitons by means of a non-linear optical loop mirror Grant 5,757,529 - Desurvire , et al. May 26, 1 | 1998-05-26 |