Company Filing History:
Years Active: 2015
Title: Daizhen Chao: Innovator in Optical Time-Domain Reflectometry
Introduction
Daizhen Chao is a notable inventor based in Shenzhen, China. He has made significant contributions to the field of optical signal detection, particularly through his innovative patent. His work is instrumental in advancing technologies that rely on optical time-domain reflectometry.
Latest Patents
Daizhen Chao holds a patent for an "Optical time-domain reflectometry signal detection method and apparatus." This invention provides a method for detecting optical signals by modulating detection optical signals transmitted by light sources of different wavelengths. The process involves combining pulse optical signals, outputting them to an optical fiber under test, and performing correlation processing on the received backscattered optical signals. This method enhances the accuracy and efficiency of optical signal detection.
Career Highlights
Chao is currently employed at Huawei Marine Networks Co., Ltd., where he applies his expertise in optical technologies. His work at Huawei has allowed him to contribute to cutting-edge advancements in telecommunications and optical networking.
Collaborations
Daizhen Chao has collaborated with notable colleagues, including Yingxin Hu and Guangjun Wang. These collaborations have fostered a productive environment for innovation and development in optical technologies.
Conclusion
Daizhen Chao's contributions to optical time-domain reflectometry signal detection exemplify his commitment to innovation in the field. His patent and work at Huawei Marine Networks Co., Ltd. highlight his role as a key player in advancing optical technologies.