Matthias Richard Feulner

Title: Matthias Richard Feulner: Innovator in Optical Amplification Technology

Introduction

Matthias Richard Feulner is a notable inventor based in Nuremberg, Germany. He has made significant contributions to the field of optical amplification technology, holding 2 patents that enhance the performance of wavelength division multiplexed (WDM) systems.

Latest Patents

Feulner's latest patents include "Fast gain control for optical amplifiers" and "Method and apparatus for stabilizing transient control in amplified optical networks." The first patent addresses the challenge of maintaining a relatively constant per-channel gain in WDM systems despite fluctuations in input power. This innovation allows for rapid adjustments in pump power, ensuring that the gain of the optical amplifier can be controlled within a sub-microsecond time scale. The second patent focuses on managing power transients in WDM networks, utilizing a variable bandwidth filter circuit to effectively respond to changes in signal power while filtering out unwanted remnants of power transients.

Career Highlights

Feulner is currently associated with Lucent Technologies Inc., where he continues to develop cutting-edge technologies in optical networks. His work has been instrumental in advancing the efficiency and reliability of optical communication systems.

Collaborations

Throughout his career, Feulner has collaborated with esteemed colleagues such as Dieter Werner and Nathan Myron Denkin. These partnerships have fostered innovation and contributed to the success of various projects in the field.

Conclusion

Matthias Richard Feulner's contributions to optical amplification technology demonstrate his expertise and commitment to innovation. His patents reflect a deep understanding of the complexities of optical networks and a dedication to improving their performance.