Fiber-optic cable development in China

Fiber-optic cable development in China Fiber optic cable is a communication cable, consists of two or more glass or plastic fiber core composition, the fiber core in the protective cover layer, covered by a plastic PVC outer casing. Within the optical fiber along the general use of infrared signal transmission.

China from the mid 20th century, 70 of optical fiber and cable, almost the same time started with the foreign, and in 1977 developed the first root of the early quartz fiber. Communication of large-scale construction in recent years, driven by demand, China's rapid development of optical fiber and cable industry, has been formed from optical fiber preform to a complete industrial chain and cable products.The production of fiber optic cable and is also rapidly expanding technological strength, product development and technical innovation further. China has become the world's second largest fiber optic cable States, have reached world advanced level.

With the project villages in depth, the trend of fiber optic cable instead of copper, and the irreversibility of the Expo such as the pulling effect of the information economy, China's optical fiber and cable industry will maintain steady growth. More noteworthy is that, 3G FTTH large-scale construction and the gradual start, will be the development of China's optical fiber and cable industry's long-term drivers of large, fiber optic cable will promote the cable industry in China entered a new round of growth cycle.

June 23, 2011

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