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LSZH is Low Smoke Zero Halogen for short. LSZH has been widely applicated in cable jackets,specially when the fiber optic cable been installed indoor or some specially environment. What are halogens and why are they dangerous? Halogens are a group of…

With the increase in traffic demand and the development of the Internet of Things and 5G, operators and equipment manufacturers began to consider higher bandwidth to meet the needs of users for high-definition, ultra-high-definition services such as 4k/8K, G.654 fiber.…

Optical fiber termination by fusion splicing or mechanical splicing is very common now with the increasing development of fiber optic network. As optical fibers are sensitive to pulling, bending and crushing forces, fiber splice tray is used to provide a…

Indoor fiber optic cable is tight buffer design, usually they consist of the following components inside the cable, the FRP which is non-metallic strengthen member, the tight buffer optical fiber, the Kevlar which is used to further strength the cable structure, making…

According to the different environment, fiber optic cable is generally divided into indoor cable and outdoor cable, indoor cable is formed by a certain process of cable, mainly by the optical fiber (such as hair glass) and plastic protective casing…