Location History:
- Villebon sur Yvette, FR (2002 - 2003)
- Paris, FR (2005 - 2007)
Company Filing History:
Years Active: 2002-2007
Title: The Innovations of Alain Bertaina
Introduction
Alain Bertaina is a notable inventor based in Paris, France. He has made significant contributions to the field of optical transmission technology. With a total of five patents to his name, Bertaina's work focuses on improving the efficiency and performance of optical systems.
Latest Patents
Bertaina's latest patents include a method of producing and improving an optical transmission line. This invention relates to the combination of a line optical fiber and a modified module for compensating chromatic dispersion. The modified compensation module is designed to operate in multiple contiguous and non-overlapping spectral bands, each covering at least 30 nanometers. It features a structure that carries several submodules, which can be interconnected without optical measurement and accessed externally without damaging the module. Each submodule includes a support for at least one optical fiber, ensuring effective chromatic dispersion compensation.
Another significant patent is the chromatic dispersion compensation module. This invention focuses on the design and optimization of compensation modules. The method includes steps to reduce an original quality criterion, ensuring that the compensation optical fiber meets specific chromatic dispersion thresholds.
Career Highlights
Alain Bertaina is currently employed at Alcatel, where he continues to innovate in the field of optical technologies. His work has been instrumental in advancing the capabilities of optical transmission systems. Bertaina's expertise in chromatic dispersion compensation has positioned him as a key figure in this area of research.
Collaborations
Bertaina has collaborated with notable colleagues, including Louis-Anne De Montmorillon and Pascale Nouchi. These partnerships have contributed to the development of advanced optical technologies and have fostered a collaborative environment for innovation.
Conclusion
Alain Bertaina's contributions to optical transmission technology through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence advancements in optical systems, making significant strides in improving their performance and efficiency.