Company Filing History:
Years Active: 2000
Title: Innovations of Gun-Yuan Lee in Optical Communication
Introduction
Gun-Yuan Lee is a notable inventor based in Hou Bi Xiang, Taiwan. He has made significant contributions to the field of optical communication through his innovative inventions. His work focuses on enhancing the performance of photodiodes, which are crucial components in optical communication systems.
Latest Patents
Gun-Yuan Lee holds a patent for a groundbreaking device known as the Hole-injection type separate absorption and multiplication avalanche photodiode (SAMAPD). This invention separates the absorption layer and the avalanche layer from a conventional avalanche photodiode (APD). By doing so, it allows a majority of the voltage bias to be applied across the avalanche layer, which is made of a high energy bandgap material. This design enhances the avalanche multiplication effect, leading to increased optical gains. The SAMAPD achieves a remarkable gain of 686 at a reverse bias of 16V under an incident light power of 1 µw. This invention is particularly suitable for long-distance optical communication applications.
Career Highlights
Gun-Yuan Lee is affiliated with the National Science Council, where he continues to advance research in optical technologies. His innovative approach to photodiode design has positioned him as a key figure in the field. With a focus on improving device performance, he has contributed to the development of technologies that enhance communication systems.
Collaborations
Gun-Yuan Lee has collaborated with notable colleagues, including Yeau-Kuen Fang and Kuen-Hsien Lee. These collaborations have fostered a productive research environment, leading to advancements in optical communication technologies.
Conclusion
Gun-Yuan Lee's contributions to the field of optical communication through his invention of the SAMAPD demonstrate his innovative spirit and dedication to advancing technology. His work continues to impact the industry positively, paving the way for future developments in optical communication systems.
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