Andrew N Robison

Title: The Innovations of Andrew N. Robison

Introduction

Andrew N. Robison is a notable inventor based in Plano, TX (US). He has made significant contributions to the field of optical communication networks. His innovative work has led to the development of a patented method and system that enhances the reliability of optical paths.

Latest Patents

Andrew N. Robison holds a patent for a "Method and system for maintaining an optical path." This invention provides an optical loop-back within an optical restoration system of an optical communication network. The system includes first and second spare optical links that are optically coupled in parallel between first and second optical cross-connect switches. Each restoration path is equipped with a light regenerator and an optical amplifier. The optical cross-connect switches are designed to provide respective optical loop-back paths, which can be configured to couple optical signals between external loop-back couplers and the restoration paths. This innovative approach allows optical signals to travel along idle restoration paths, helping to stabilize optical amplifiers and squelch false alarms.

Career Highlights

Andrew N. Robison has been associated with MCI Communications Corporation, where he has applied his expertise in optical communication technologies. His work has been instrumental in advancing the capabilities of optical networks, ensuring better performance and reliability.

Collaborations

Andrew has collaborated with notable colleagues such as Gary B. Davis and Reddy Urimindi. Their combined efforts have contributed to the success of various projects within the optical communication sector.

Conclusion

Andrew N. Robison's contributions to optical communication technology through his innovative patent demonstrate his expertise and commitment to advancing the field. His work continues to influence the development of reliable optical networks.