Location History:
- Chengdu, CN (2014)
- Shenzhen, CN (2021)
Company Filing History:
Years Active: 2014-2021
Title: Shaofeng Qiu: Innovator in Optical Technologies
Introduction
Shaofeng Qiu is a prominent inventor based in Shenzhen, China, known for his contributions to the field of optical technologies. With a total of two patents to his name, Shaofeng's work focuses on advancing communication transmission systems, particularly through optical amplification and probing techniques.
Latest Patents
Shaofeng Qiu's latest patents showcase his expertise in optical systems. The first patent is an **Optical Amplification System**, which incorporates a first amplification module designed to amplify conventional band (C band) optical signals and a second amplification module for longer wavelength band (L band) optical signals. This innovative system includes an attenuator that processes the optical signals and connects to a wavelength division multiplexing module, effectively combining and outputting both C band and L band signals.
The second patent is titled **Method for Generating a Probe Pulse and Coherent Optical Time Domain Reflectometer**. This invention pertains to communication transmission technology and outlines a method involving a control unit that generates synchronized pulse signals. It features a driving unit that creates a frequency change driving signal, modulating continuous light to generate a probe pulse, enhancing measurement accuracy in optical time domain reflectometry.
Career Highlights
Shaofeng Qiu is affiliated with Huawei Technologies Co., Limited, a leading global information and communications technology solutions provider. His work in the company focuses on innovating optical technologies that are integral to modern telecommunications and data transmission.
Collaborations
In his professional journey, Shaofeng has collaborated with notable colleagues such as Xiaodong Luo and Bo Wu. Their collective efforts contribute to advancements in optical communication technologies, reflecting a strong teamwork ethos at Huawei.
Conclusion
Shaofeng Qiu's innovative spirit and technical expertise have positioned him as a key player in the field of optical technologies. With patents that enhance optical amplification and communication measurement methods, he continues to push the boundaries of innovation within the telecommunications sector. His contributions not only advance the field but also reinforce Huawei's commitment to pioneering cutting-edge technologies.