Our existing customers need to provide their fiber preforms so that they have to save the cost of building their own production line, and we can customize the diameter and length, can perfectly match the customer's production needs, and the production of high yield of fiber, received unanimous praise.

Optical fiber is one of the most important inventions of this century. Fiber optic glass as a medium instead of copper, so that a hair-thin optical fiber, the amount of information transmitted is equivalent to a dining table-thick copper "wire". It has completely changed the mode of human communication, laid the foundation for the current information superhighway, and made the fantasy of "transmitting a set of movies with a fiber optic" a reality.

Outdoor fiber optic cable, belongs to a kind of fiber optic cable, because the most suitable for use in outdoor therefore called outdoor fiber optic cable, it is durable, can withstand the wind, sun and cold, thick outer packaging, with pressure, corrosion resistance, tensile and some other mechanical characteristics, environmental characteristics.

FTTH Fiber to the home is a method of transmission for fiber optic communication. It is the direct connection of optical fiber to the user's home (where the user needs it). This fiber optic communication method and strategy is also different from FTTN (Fiber to the Node), FTTC (Fiber to the Curb), HFC (Hybrid Fiber Coaxial), etc. They all rely on traditional metal wires, including twisted pairs and coaxial cables, for the "last mile "information transmission.

Indoor fiber optic cable classification, as indoor fiber optic cable by the building environment, laying conditions and other restrictions, resulting in indoor fiber optic cable structure design tends to be complex, fiber and cable materials used to diversify, the mechanical and optical properties of fiber optic cable focus on each other. It can be divided into three kinds of indoor backbone cable, indoor wiring cable and indoor relay cable.

Fiber optic Components are optical fiber processed into optoelectronic devices with certain functions. Among them, fiber optic devices based on single-mode fiber are widely used. The fiber optic devices that can be applied in fiber optic communication mainly include fiber amplifier, fiber laser, fiber coupler, fiber polarizer and fiber filter. Their main functions are to realize direct light amplification, generate laser, distribute or combine the optical signal power among different optical fibers, turn the input light into linearly polarized light and select or filter out specific wavelengths of light waves from different wavelengths. With the advantages of low additional loss, high reliability and easy operation