Norman Moulton

Title: The Innovations of Norman Moulton

Introduction

Norman Moulton is a notable inventor based in Ellicott City, MD (US). He has made significant contributions to the field of optical technology, particularly in the area of clock recovery devices. His work has implications for high-speed data transmission, which is crucial in today's digital age.

Latest Patents

Moulton holds a patent for an "Optical clock recovery device using non-linear optical waveguides." This invention focuses on all-optical timing extraction and optical clock recovery for high-speed return-to-zero binary optical data streams. The device utilizes the timing difference between clock and data counter-propagating optical pulses in a non-linear optical waveguide. The first pulse arriving at the waveguide partially saturates its transmission properties, leading to a change in the transmission characteristics observed by the lagging pulse. A balanced photo-detector then makes delay-dependent comparisons of the clock and data pulses' peak power, generating an error signal used in a phase-locked loop configuration to synchronize the clock to the data stream.

Career Highlights

Moulton's career is marked by his association with the United States of America as represented by the National Security Agency. His work in this capacity has allowed him to explore advanced technologies that enhance data communication systems.

Collaborations

Throughout his career, Moulton has collaborated with esteemed colleagues such as Ehab Awad and Julius Goldhar. These partnerships have contributed to the development of innovative solutions in optical technology.

Conclusion

Norman Moulton's contributions to optical technology, particularly through his patented inventions, highlight his role as a significant figure in the field. His work continues to influence advancements in high-speed data transmission systems.