Company Filing History:
Years Active: 1990-1992
Title: Thomas W Tamulevich: Innovator in Fiber Optic Technology
Introduction
Thomas W Tamulevich is a notable inventor based in Chelmsford, MA (US). He has made significant contributions to the field of fiber optic technology, holding a total of 3 patents. His work focuses on developing innovative solutions that enhance the performance and reliability of fiber optic systems.
Latest Patents
Tamulevich's latest patents include the Fixed Value Fiber Optic Attenuator and the Continuously Variable Fiber Optic Attenuator. The Fixed Value Fiber Optic Attenuator features a predetermined, fixed attenuation value and low back reflection properties across a broad wavelength spectrum. This invention achieves attenuation by providing an optical fiber pathway with an attenuation region that causes a predetermined signal loss. The medium defining the pathway maintains a substantially constant index of refraction to minimize or eliminate interference caused by Fresnel reflections. The Continuously Variable Fiber Optic Attenuator is designed for direct mounting on optical data application apparatus. It utilizes a flexible filter of varying optical density, which can be displaced to vary the filter density in the optical coupling region, thereby adjusting the attenuation across the device. A resistor coupled to the attenuator allows for calibration, ensuring highly accurate and reproducible attenuation.
Career Highlights
Throughout his career, Tamulevich has worked with several companies, including Light Control Systems, Inc. and M/A-Com Light Control Systems, Inc. His experience in these organizations has contributed to his expertise in fiber optic technology and innovation.
Collaborations
Some of his notable coworkers include Keith R Smith and Stanley Vincent Paquette. Their collaboration has likely played a role in advancing the projects they worked on together.
Conclusion
Thomas W Tamulevich is a distinguished inventor whose work in fiber optic technology has led to significant advancements in the field. His innovative patents demonstrate his commitment to improving optical systems and enhancing their functionality.