| 12047162 |
Adaptive channel loading in WDM optical communication systems |
Milosav Andelic, Giovanni Bellotti, Eliana Silvia Vercelli |
2024-07-23 |
| 9351056 |
Planning of optical connections in a WDM optical network |
Annalisa Morea |
2016-05-24 |
| 7564925 |
Analog-to-digital converter with a decision circuit and an optimized decision threshold |
Omar Ait Sab |
2009-07-21 |
| 7295775 |
Method and a system for monitoring the transmission of optical signals |
Jean-Paul Faure, Ludovic Noirie |
2007-11-13 |
| 7254328 |
Reconfigurable directional optical system |
Ludovic Noirie, Jean-Paul Faure |
2007-08-07 |
| 7167610 |
Compact and reconfigurable optical device for controlled insertion/dropping of optical resources |
Sabry Khalfallah |
2007-01-23 |
| 7085447 |
System for optically demultiplexing wavelength bands |
Jean-Paul Faure, Nicolas Le Sauze |
2006-08-01 |
| 6891607 |
Device for measuring and dynamically compensating variations in power loss in an optical transmission line with a supervisory channel, and an associated method |
Alice Michaud, Emmanuel Rossi, Guy Balland |
2005-05-10 |
| 6850319 |
System for measuring and/or dynamically controlling power loss in an optical transmission line, and an associated method |
Alice Michaud, Emmanuel Rossi, Guy Balland |
2005-02-01 |
| 6813413 |
Method and a system for protecting data transmitted on an optical ring formed of a single optical fiber |
Ludovic Noirie, Luc Berthelon |
2004-11-02 |
| 6522449 |
Device for erasing overhead modulation of an optical signal |
Ludovic Noirie, Jean-Claude Jacquinot, Amaury Jourdan |
2003-02-18 |
| 6292605 |
Reconfigurable optical filtering apparatus and a drop-and-insert multiplexer incorporating such apparatus |
Franck Bruyere, Ludovic Noirie |
2001-09-18 |
