with the LAN rate continues to improve, increasing demand for network bandwidth. .Fiber bandwidth and attenuation of its unparalleled advantages, more and more widely used in LAN. .

in the wiring system, a real solution that includes not only the optical fiber connector, cable, fiber optic patch panel and fiber optic jumpers and other passive components, should also include the optical transmitter / receiver modules, fiber optic hub ., by active devices. .

fiber optic cabling system including campus backbone and building backbone fiber optic cabling, fiber to the office (FTTO), fiber-to-work area (FTTW) and fiber to the desktop. .

1 variety, unsurpassed optical performance series

cabling system needs to include all cable types, such as 62.5 / .125,50 / 125 multimode fiber and singlemode fiber optic cable; indoor / outdoor backbone cable, indoor fiber levels. .All fiber optic products, has its own unique:

indoor fiber optic cable used with a buffer layer 900 (m tight buffer fiber, standard jacket is a low smoke, halogen free, flame retardant ( .LSHF-FR, Low Smoke Halogen Free-Flame Retardant) "green materials", both very good flame retardant properties, but also to ensure that does not produce smoke, to prevent fires due to suffocation caused by the loss of life. In addition, the average cable .After the sheath is usually in the heat release halogen gases (such as chlorine), halogen gas is corrosive, will corrode the human respiratory tract and visual systems, but also corrosion of electrical equipment of the circuit board, resulting in greater loss of property while retaining the green .sets as halogen, so the heat will not release halogen gases.

outdoor fiber optic cable using 250 (m loose tube optical fiber, oil-filled tube inside, inside the casing to ensure that fiber can move freely, while preventing .moisture intrusion; fiber reinforced materials using special reinforced plastic (FRP), has good tensile, compressive properties; its standard high-density polyethylene sheath (HDPE), very hard, rodent bite, and waterproof ., high temperature / low temperature, anti-ultraviolet radiation. either buried underground, overhead can be laid from the cable's overall structure, its biggest feature is completely non-metallic structure, the benefits are achieved between the buildings .electrical isolation, and to prevent lightning strikes, of course, according to the special requirements, we also can provide, including armored cable, including any form of cable.

a long time, users have been told standard 62.5/125 (m fiber can support ever-increasing rate, with virtually unlimited bandwidth, the fact that really so?

.The answer is no. With the growing rate, we have to focus on multi-mode fiber parameters, especially bandwidth, high-speed network applications because it is an important constraint here is talking about the constraints to support the transmission distance is generally .the market of multi-mode fiber optic cable, and its bandwidth (strictly speaking, should be called the length-bandwidth product) is usually 160MHz * Km (850nm) / 500MHz * Km (1300nm). say this may be too abstract, we may apply to specific high-speed network .such as ATM622Mbps, ATM2.5Gbps and Gigabit Ethernet, for example, take a look at the ordinary multimode fiber to support distances.

visible, ordinary multimode fiber optic cable to support high-speed network applications is .conditions, the main limitation is the length, so that applications will give us the inconvenience. In order to get rid of these limitations, we must adopt a more high-performance multi-mode fiber optic cable. .