YOEC attended the "2023 China Fiber Optic Sensing Conference"

From August 11 to August 13, 2023, the 11th China Fiber Optic Sensing Conference was held in Hefei.

In recent years, fiber optic sensing technology has made significant progress in various fields, bringing significant innovation to industries such as power, petroleum, chemical, construction, transportation, healthcare, and environmental protection. To this end, this conference will comprehensively summarize the latest progress of optical fiber sensing technology at home and abroad, and explore the future development direction. Yangtze Optical Electronic Co., Ltd. (abbreviation: YOE , stock code: 688143), as an important participant of this conference, fully demonstrated the development technology of multi-core optical fiber and its application in the field of sensing.

In the topic of "New Optical Fiber and Application" from 17:40 to 18:00 on August 12, Ms. Chen Weiping, R & D engineer of YOEC delivered a keynote speech on "Development technology of multi-core optical fiber and its application in the field of sensing", introducing the development technology of multi-core optical fiber in detail and emphasizing its unique application advantages in the field of sensing.

In the speech, Chen Weiping deeply discussed the importance of multi-core fiber in the field of optical communication and future network communication. Compared with traditional single-mode fiber, multi-core fiber integrates multiple transmission channels in one fiber, and its optimized core structure can achieve low loss, high bandwidth, and multi-channel, which brings new possibilities for communication and sensing applications.

At the same time, Chen Weiping focused on the design and manufacturing technology of multi-core fiber and the preparation technology of supporting devices. YOEC Company has been committed to the research and development and innovation of special optical fibers, its precision drilling process in the field of preparation of multi-core optical fiber prefabrication rod, to achieve high-precision core spacing size arrangement, and successfully developed a three-core optical fiber fan-in fan-out device with low insertion loss. This provides an efficient and reliable solution for multi-signal transmission and processing. YOEC also has established a complete preparation platform for multi-core fiber fan-in fan-out devices, which has laid a foundation for the preparation of more types of special multi-core fiber supporting devices. As an innovation-driven enterprise, YOEC promises to continue to promote the cutting-edge exploration of multi-core fiber technology and make greater contributions to the development of fiber sensing technology.

What is particularly striking is that the multi-channel nature of the multi-core fiber enables it to monitor multiple parameters efficiently. The characteristics of optical phase difference and optical power change make the multi-core fiber can realize the high precision measurement of many physical quantities such as temperature, pressure and deformation. As a representative of YOEC Company, Chen Weiping said that the innovation of multi-core optical fiber sensing technology will bring new technological breakthroughs to various industries, and provide more efficient and reliable solutions for industrial manufacturing and automation, structural health monitoring, energy and environmental monitoring, and medical fields. Chen Weiping's speech aroused the strong interest of the experts and the audience at the meeting, and the research and application prospects of multi-core fiber sensing technology were widely discussed.

Through this China Fiber Optic Sensing Conference, YOEC fully demonstrated its innovative achievements in the field of multi-core fiber optic sensing technology, emphasizing its leading position in scientific research and industrialization. YOEC will continue to adhere to innovation, promote the continuous breakthrough and application of optical fiber sensing technology, and contribute more to China's scientific and technological innovation and industrial upgrading.