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Energy Industry
At OFC 2026, the world’s premier optical fiber communication conference, Ningbo AllianStream Photonics Technology Co., Ltd. and the research group led by Professor Zuyuan He from Shanghai Jiao Tong University unveiled a major breakthrough: the Coded-Pulse-Compression Frequency-Multiplexed (CPC FM) Distributed Acoustic Sensing (DAS) solution.
The 2026 Annual Scientific Conference of the Engineering Geophysics Professional Committee of the Chinese Geophysical Society (May 15–17, Nanyuan Hotel, Ningbo)
The Optical Fiber Communication Conference (OFC) 2026, the premier global conference in optical communications and optical sensing, has successfully concluded. As a key industry technology benchmark, OFC gathers top global research and industrial resources, representing the most cutting-edge and authoritative innovations in optoelectronics.
AllianStream Photonics × Shanghai Jiao Tong University | Two Breakthrough DAS Achievements Presented at OFC 2026, Leading the Frontier of Fiber Optic Sensing via Industry-University-Research Collaboration
Recently, the Zhejiang Provincial Department of Economy and Informatization issued the “Notice on Announcing the List of Designated Key Enterprise Research Institutes and Enterprise Research Institutes in Zhejiang Province for 2025.”
Example: High-Resolution Distributed Fiber Optic Sensing for Dam Health Monitoring
This study leverages distributed acoustic sensing (DAS) in conjunction with ambient noise tomography to enhance the monitoring capabilities for dam health assessment.
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