Company Filing History:
Years Active: 1988-2003
Title: Walter Proebster: Innovator in Laser Technology
Introduction
Walter Proebster is a distinguished inventor based in Munich, Germany. He has made significant contributions to the field of laser technology, holding a total of 4 patents. His innovative work focuses on methods that enhance the performance and efficiency of laser systems.
Latest Patents
One of Proebster's latest patents is a method for reducing stimulated Brillouin backscatter. This method utilizes non-linear effects, such as self-phase modulation and cross-phase modulation, to achieve a reduction in backscatter. By supplying at least one amplitude-modulated pump signal, the bandwidth spread is enhanced, leading to a significant decrease in stimulated Brillouin backscatter.
Another notable patent is the method and apparatus for modulation current regulation for laser diodes. In this invention, Proebster addresses the challenges faced by known modulation current regulators. He introduces a solution that involves periodically inserting a pulse sequence into the digital transmission signal, which allows for effective regulation of the modulation current even at high transmission rates.
Career Highlights
Walter Proebster is currently associated with Siemens Aktiengesellschaft, a leading global technology company. His work at Siemens has allowed him to push the boundaries of laser technology and contribute to advancements in the field.
Collaborations
Throughout his career, Proebster has collaborated with notable colleagues, including Wolfgang Goepfert and Dieter-Josef Will. These collaborations have fostered an environment of innovation and have led to the development of groundbreaking technologies.
Conclusion
Walter Proebster's contributions to laser technology through his patents and work at Siemens highlight his role as a key innovator in the field. His inventions continue to influence advancements in laser systems and modulation techniques.