September 15, 2025
The 26th China International Optoelectronic Expo (CIOE 2025), a comprehensive exhibition covering the full optoelectronic industry chain, was held September 10-12 at the Shenzhen World Exhibition & Convention Center. The expo spanned 240,000 m², gathering more than 3,800 high-quality enterprises from over 30 countries and regions, with more than 130,000 professional visitors.
Triple-Stone brought its 320×320 OCS, 8-channel arrayed circulator and MCF FIFO product matrix with application solutions, fully demonstrating its strength in AI and intelligent-computing networks. Professional visitors flocked to the booth for consultation and exchange.
During the show, Guanghua Huang, Deputy General Manager of Sales, was interviewed by Guanghehui and ICCSZ media, introducing the popular 320×320 OCS, the company's technological innovation strength and future development opportunities.
The 320×320 OCS supports 320 peer fiber interfaces, enabling large-scale non-blocking all-optical switching. Its switching bandwidth is not rate-limited, works across O, C and L bands, and supports multiple expansions of intelligent-computing networks, delivering substantial bandwidth gains for larger clusters. It features high performance, non-blocking operation, low latency and reliable stability, suited for data centers and supercomputing networks. Triple-Stone also provides various custom configurations including port counts (64×64 to 320×320), control interfaces, optical interface types and panels.
Integrating eight independent circulator functions in a single device with low crosstalk between circulator units, the 8-channel arrayed circulator supports multi-channel signal routing. Its compact package is specially designed for space-limited modules. It suits fiber-optic communication networks and distributed fiber sensing in space-constrained, multi-path signal management scenarios, effectively improving system scalability.
The MCF FIFO measures φ≤4.5 × L≤45 mm with low crosstalk (<−50 dB). Its compact design multiplies single-fiber capacity by four through space-division multiplexing, meeting space-constrained, high-density connection needs. As an ideal choice for high-speed optical communication systems, it suits ultra-large-bandwidth data-center connections and all-optical networks, effectively resolving data congestion and improving overall transmission efficiency.
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