Pei-Keng Fu

Title: Pei-Keng Fu: Innovator in Optical Technology

Introduction

Pei-Keng Fu is a notable inventor based in Chengdu, China. He has made significant contributions to the field of optical technology, particularly in the development of devices that enhance network efficiency. His innovative work has led to the creation of a patent that addresses the needs of modern optical networks.

Latest Patents

Pei-Keng Fu holds a patent for a "Triplexer and/or optical line terminal compatible with a 10G ethernet passive optical network and a housing therefor." This invention discloses an optical triplexer and/or optical line terminal (OLT) that is compatible with both 1.25 and 10 Gb/s passive optical networks. The design includes essential components such as an optical fiber, first and second laser diodes, a photodiode, and first and second lenses. A hemispherical lens may be positioned at the end face of the photodiode or receiver subassembly housing. The invention features a first optical splitter mounted between the first and second lenses, and a second optical splitter positioned between the optical fiber and the second laser diode. The first lens and first laser diode, along with the second lens and second laser diode, share respective common linear optical axes. This triplexer/OLT adheres to the interface standard IEEE802.3av-2009 PRX30, allowing for analog receiving and digital transceiving. It also optimizes optical fiber resources and provides high-efficiency coupling, meeting the demands for high power output and compact housing designs. Pei-Keng Fu's patent is a testament to his innovative spirit and technical expertise, with 1 patent to his name.

Career Highlights

Pei-Keng Fu has established himself as a key figure in the optical technology sector. His work at Source Photonics Inc. has allowed him to push the boundaries of what is possible in passive optical networks. His contributions have not only advanced the technology but have also set new standards in the industry.

Collaborations

Throughout his career, Pei-Keng Fu has collaborated with talented individuals such as Chien-Hsiung Chiu and Hung-Yuan Chen. These partnerships have fostered an environment of innovation and creativity, leading to groundbreaking advancements in optical technology.

Conclusion

Pei-Keng Fu's contributions to optical technology exemplify the