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近日 ,烽火光纤光缆事业部成功开发出 2 4芯室内光缆 ,它是目前国内最大芯数室内光缆 .该光缆的特点是传输性能好、工作寿命长 (2 0年以上 ) ,结构简单、外径小、方便美观 ,光缆内未填充油膏 ,便于接续和安装施工 ,光缆有加强件和保护层 ,而且护套具有阻燃性能 ,在着火时能够自
Recently, Fiberhome Fiber & Cable Division successfully developed 24-core indoor fiber optic cable, which is currently the largest domestic core indoor fiber optic cable. The cable is characterized by good transmission performance, long working life (20 years), simple structure, outer diameter Small, convenient and beautiful, the cable is not filled with ointment, easy to continue and install the construction, cable has reinforced pieces and protective layer, and the sheath has a flame retardant properties, when the fire can from