From September 9 to 11, the 22nd China International Optoelectronic Exposition (CIOE) was held in Shenzhen World Exhibition & Convention Center. Yangtze Optical Fibre and Cable Joint Stock Limited Company (YOFC) (Stock Code: 601869.SH, 06869.HK) attracted wide attention with products and solutions for 7 major areas including optical fibre communication, fibre sensing, industrial laser, optical transceivers, F5G all-optical network, active optical cable, and submarine fibre-optic cable on the theme of "Leading Optical Communication Innovations, Empowering New Values to the Industry".

Optical Fibre Communication

In an optical fibre communication system, optical fibre serves to transmit signals, and also constitutes an important part of optical devices. At this exhibition, YOFC showcased single-mode fibres for optical communication devices, polarization-maintaining fibres for component, matched-clad single-mode fibres, dispersion displacement fibres and other specialty optical fibre products. The industry-leading optical and geometrical performances of the products enable them to better address the developing needs as optical devices are evolving toward miniaturization and integration. Furthermore, YOFC also highlighted multi-core fibres and supporting fan-in and fan-out modules, few-mode fibres and multiplexer/demultiplexer developed with the most cutting-edge technologies.

Fibre Sensing

Fibre sensing technology has been widely applied in a number of fields including autonomous driving, hydrological survey, oil exploration and exploitation, and railway transportation. While leveraging its proprietary core technology of PCVD, YOFC has developed specialty component products and sensing systems on the foundation of specialty optical fibres. In addition to fibres and optical cables for hydrophones, radiation-resistant optical fibres and cables, high temperature optical fibres and cables, and a variety of specialty optical fibres and cables for temperature measurement and security applications, YOFC also demonstrated on-board optical amplifier modules, distributed temperature measurement systems, distributed optical fibre stress and strain detection systems, distributed vibration systems, and some other latest sensing modules and system equipment. These products and solutions will help YOFC continuously provide quality and reliable service for applications in a variety of industrial segments.

Industrial Laser

Industrial laser technology has been evolving rapidly in recent years, and the market size has been growing year by year. In response to customers' application demand, YOFC has developed a wide range of serialized products in the industrial laser field. At this event, YOFC mainly exhibited its customizable optical fibre preforms, active optical fibres, the entire series of passive optical fibres, crystal materials, fluorine-doped capillary tubes, FBGs for high power fibre laser, medium- and high-power transmission components as well as other passive devices and components.

Optical Transceiver

As a provider of optical transceiver solutions in the era of 5G New Infrastructure, YOFC demonstrated optical transceivers for transmission, wireless, and data center as well as passive wavelength division equipment and AOC active optical cables applicable for 5G and data center multi-scenario connections. Featuring wide range and low power consumption, these products can provide 5G and data center customers with integrated solutions for multi-scenario applications.

F5G All-Optical Network

As industries are accelerating their digital and intelligence-based transformation nowadays, more stable, safer, and more reliable networks with larger bandwidth and lower latency are needed to support quality network connection and information service. The three major solutions showcased this time, all-optical data center, all-optical transmission and all-optical park, can form an F5G all-optical network with high capacity, low latency, and a wide coverage, accelerating the digital transformation and upgrades of traditional industries with technological innovation.

Active Optical Cable

In the exhibition area of active optical cables, YOFC demonstrated a specialty engineering optical fibre cable made of its unique BendRobustTM specialty bend-resistant fibre and proprietary high-efficiency photoelectric conversion chip. With better high-speed signal transmission performance, broad compatibility, and support for flexible chip configuration, this optical fibre cable is suitable for more application scenarios, and can maintain high performance and stability in consumer and industrial automation applications as well as other sophisticated bending environments.

Submarine Fibre-optic Cable

YOFC is committed to becoming a solution provider for all-network and full-connection technology across land and sea. The submarine optical cables for various cross-ocean communication systems in deep and shallow seas, and the AC (DC) submarine (photoelectric composite) cables for power transmission displayed at the exhibition embodied YOFC's well-established solutions and technological capabilities to serve full-scenario connections.

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