Eric Barnasson

Title: Inventor Spotlight: Eric Barnasson of Massy, France

Introduction

Eric Barnasson is an accomplished inventor based in Massy, France, known for his contributions to optical technology. With a focus on enhancing the modulation of optical signals, he holds a significant patent that exemplifies innovation in this field.

Latest Patents

Eric Barnasson's notable patent is titled "Method for Modulating an Optical Signal and Optical Transmitter." This invention outlines a method for modulating an optical signal that involves two primary steps: first, modulating the intensity of the optical signal using a nonreturn-to-zero bit signal, and second, modulating the phase of this signal with a periodic phase-shift signal. This unique approach generates an alternating π-phase shift after every second, third, or more consecutive bit, thereby enhancing the efficiency of optical data transmission. The corresponding optical transmitter designed for this method incorporates dual modulators for the intensity and phase modulation, further advancing the technology.

Career Highlights

Eric is currently employed at Alcatel, where he applies his expertise in optical engineering. His work at the company reflects his commitment to pushing the boundaries of technology in the telecommunications sector. His contributions have likely aided in the development of more efficient optical networks.

Collaborations

During his career, Eric has worked alongside notable colleagues, including Sébastien Bigo and Gabriel Charlet. These collaborations have enriched his work and expanded the scope of innovation within their projects, fostering an environment of creativity and technological advancement.

Conclusion

Eric Barnasson's inventive spirit and technical acumen have led to important advancements in optical signal modulation. His patent showcases not only his ingenuity but also his role in enhancing communication technologies. As he continues his work at Alcatel, the potential for future innovations remains promising.