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Wavelength-tunable laser |
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2022-08-16 |
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Amplification device with amplification stages with polarized SOAs and processing stage, for amplifying optical signals in a WDM transmission system |
Jeremie Renaudier, Gabriel Charlet |
2019-09-17 |
| 9537597 |
Telecommunications network node linking a metropolitan area network with at least one access network |
Guilhem de Valicourt |
2017-01-03 |
| 9525492 |
Method for controlling the wavelength of a laser source |
Guang-Hua Duan, Alban Le Liepvre, Bruno Mourey |
2016-12-20 |
| 9197325 |
Optical transceiver |
Nicolas Chimot |
2015-11-24 |
| 8995804 |
Monolithic integrated structure comprising a buried heterostructure semiconductor optical amplifier and a photodetector |
Mohand Achouche, Christophe Caillaud, Genevieve Glastre Lemaitre, François Lelarge |
2015-03-31 |
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Reflective semiconductor optical amplifier for optical networks |
Francis Poingt |
2015-02-03 |
| 7968863 |
Optical device having a quantum-dot structure |
François Lelarge, Benjamin Rousseau, Alain Accard, Frederic Pommereau, Francis Poingt |
2011-06-28 |
| 7643207 |
Semiconductor optical amplifier with lateral and distributed gain stabilisation |
Beatrice Dagens, Guang-Hua Duan, Thierry Hessler |
2010-01-05 |
| 7505645 |
Integrated optoelectronic device including a semiconductor optical amplifier and a photodiode |
Mohand Achouche |
2009-03-17 |
