新闻动态

The 2023 China International Optoelectronics Expo will be held grandly at the Shenzhen Convention and Exhibition Center (Bao'an) from September 6th to 8th. Changfei Fiber Optic Cable Co., Ltd. (hereinafter referred to as "Changfei Company", stock codes: 601869.SH, 06869.HK), with the theme of "Smart Life in the World of Light Painting", carries the computing network artery, integrated sensing, and new fiber optic cables&Five themed products and solutions, namely new materials, ocean communication, and intelligent lifestyle, were showcased at the Changfei booth with great excitement, attracting many customers and visitors to stop and negotiate.

1、 Calculate the major arteries of the network

Computing power is a key productive force in the digital economy era and an important cornerstone for the digital and intelligent transformation of the entire society. To maximize the utility of computing power, it is necessary to coordinate the development and coordinated efforts of computing power, storage power, and transportation capacity. Transportation capacity is an important bridge connecting users, data, computing power, and applications. The greater the demand for computing power, the more the transportation capacity needs to keep up, which requires the smooth and stable "main artery" of transportation capacity.

The computing network backbone created by Changfei Company includes new generation communication optical fibers, a full range of optical cables, special optical communication solutions, data center cabling solutions, data center optical module solutions, and next-generation data center air division multiplexing solutions. These products and solutions weave a super wide bandwidth, ultra-low latency, and ultra-high reliability optical network, becoming the best choice for transportation infrastructure in the era of computing networks.

2、 Integrated sensory perception   

• Special product solutions for fiber optic sensing

Changfei Company has independently developed a series of new special fiber optic cables, showcasing products such as radiation resistant fiber optic cables, high-temperature resistant fiber optic cables, and water listening fiber optic cables for special environments on site. These products can provide high-quality and reliable services for various segmented industries such as navigation and transportation, oil exploration and mining, and ocean exploration.

• Fiber optic distributed temperature measurement system

Integrating fiber optic communication, fiber optic sensing, optoelectronic control and other technologies, it can provide high-quality temperature and fire warning and monitoring solutions for application fields such as electricity, petroleum, transportation, coal mines, metallurgy, etc. It has been successfully applied in many fields such as public utility tunnel engineering, power grid relocation engineering, oil line rescheduling engineering, cable tunnel monitoring engineering, substation fire protection renovation engineering, data centers, and petrochemical industry.

• Fiber optic distributed acoustic detection system

Used for intrusion security protection in important areas, illegal construction, anti damage safety monitoring and positioning of oil and gas pipelines, communication lines, transmission cables, etc., as well as leakage safety monitoring of petroleum, chemical, gas, water and other pipelines, can effectively enhance the security protection capabilities of application units.

3、 New fiber optic cable&New materials

• Cutting edge fiber optic products

Hollow fiber has transmission characteristics of low dispersion, ultra-low nonlinearity, and low latency. Changfei Company can provide customized development of various frequency bands, kilometer level lengths, and low losses according to customer needs.

• Synthetic quartz material

Subsidiary Changfei Quartz showcased quartz products with three main themes: quartz materials for semiconductors, synthetic quartz tubes for fiber optic communication and electric light sources, and synthetic quartz materials for optics. These products can fully meet the application needs of multiple industries and fields, including laser applications, precision optical applications, semiconductor manufacturing and packaging, photovoltaics, communication and special fiber optic manufacturing, and electric light sources.

• Heat dissipation material

Changfei Company focuses on the application of high-density packaging materials in the field of high-power optoelectronic devices. In response to the shortage of packaging heat dissipation materials in high-power lasers, IGBTs, RF communications and other fields, Changfei Company has independently developed and demonstrated third-generation heat dissipation materials such as diamond copper composite materials, diamond aluminum composite materials, and AMB diamond copper-clad laminates, which meet the requirements of the latest generation of substrate material packaging such as SiC and gallium nitride. The product performance has reached the international advanced level.

4、 Marine communication

• Ocean Communication Solution

The subsidiary Changfei Offshore Engineering has developed large-scale offshore wind power construction equipment such as "Changsheng 5000", "Changsheng 1200", "Changsheng 98", "Changsheng 6", etc., which can provide customers with comprehensive and reliable ocean engineering integrated solutions, and contribute to the national marine economy construction in the fields of ocean power, ocean communication, ocean oil and gas, and smart ocean.

• Fiber optic ocean exploration solution

Applied in fields such as marine geological exploration, marine oil extraction/exploration, and marine safety, it can meet the requirements of large-scale deployment of detection arrays. While ensuring the miniaturization and lightweight of marine detection devices, it can also improve the equipment's resistance to seawater corrosion, electromagnetic interference, sensitivity, and achieve long-distance and large-scale monitoring.    

5、 Smart Life Experience

• F5G Digital Life

Changfei Company F ODN pre connection solution realizes full decoupling of boxes and cables, on-site parallel construction, plug and play; The FTTR cabling solution achieves full house high network speed coverage, one-time installation, and long-term use.

• Smart audio and video

At the exhibition site, subsidiary Changxinsheng FIBBR ® The focus was on promoting the 8K fiber HDMI cable: Ultra 8K II, Ultra Pro3, and the luminous DP cable Explorer. All three types of cables use Changfei BendRobust (R) special anti bending optical fiber, with a tough and durable wire body that is resistant to bending and tension, ensuring multi angle wiring and long-term stable operation of the project.