This inventor holds 2 USPTO granted patents. Top assignee: Ciena Corporation. Active years: 2013-2026.
Company Filing History:
Years Active: 2013-2026
Title: Innovations by Marc Desjardins in Optical Connection Validation
Introduction
Marc Desjardins is an accomplished inventor based in Ottawa, Canada. He has made significant contributions to the field of optical communication technology. His innovative work has led to the development of a patented method and system that enhances the validation of optical connections.
Latest Patents
Marc Desjardins holds a patent for a "Method and system for optical connection validation." This invention involves an optical add/drop multiplexer (OADM) that facilitates the addition of optical channel signals through multiple Add ports to an outbound dense wavelength division multiplexed (DWDM) signal. The OADM also features a Drop path that allows for the switching of selected channels from an inbound DWDM signal to various Drop ports. A unique aspect of this invention is the loopback connection between the Add path and the Drop path, which enables verification of the physical connection between a transceiver and the OADM.
Career Highlights
Marc Desjardins is currently employed at Ciena Corporation, a leading company in the optical networking industry. His work at Ciena has allowed him to focus on advancing optical communication technologies. He has been instrumental in developing solutions that improve the efficiency and reliability of optical networks.
Collaborations
Throughout his career, Marc has collaborated with notable colleagues, including David W. Boertjes and Choudhury A. Al Sayeed. These collaborations have contributed to the advancement of innovative technologies in the field.
Conclusion
Marc Desjardins is a prominent inventor whose work in optical connection validation has made a significant impact on the telecommunications industry. His patented innovations continue to enhance the performance and reliability of optical networks.