WHAT IS CENTRAL TUBE OPTICAL FIBER CABLE?

What is Central Tube Optical Fiber Cable?

What is central tube optical fiber cable? The structure of optical cable is that 250lJm optical fiber is put into a loose tube made of high modulus material. The loose tube filled with waterproofing compound. The loose tube longitudinally wrapped with a layer of double-sided plastic-coated tape (PSP), and water-blocking material added between the s

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What is Quartz Fiber Optic?

What is quartz fiber optic? Quartz optical fiber is an optical fiber with a core of pure quartz glass with a high refractive index and a sheath of organic or inorganic material with a low refractive index. Quartz fiber optic is the abbreviation of optical fiber. It is a fiber-shaped waveguide structure made of extremely high-purity quartz glass (

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