6芯室外光缆,室外光缆,室外铠装光缆的详细描述:





产品名称:6芯室外光缆 |
产品规格:室外 |
产品信息: |
6芯室外光缆特性:
6芯室外光缆用于长途通信和局间通信两根平行圆钢丝,既起到抗张力作用,起到抗侧压力作用。光缆机械性能好。外护套具有良好的抗紫外辐射性能。光缆外径小、重量轻、结构紧凑严密、弯曲性能优异,适宜施工操作。 |
·产品描述Description GYXTW 光缆的结构是将 250μm光纤套入高模量材料制成的松套管中,松套管内填充防水化合物。松套管外用一层双面涂塑钢带(PSP)纵包,钢带和松套管之间加阻水材料以保证光缆的紧凑和纵向阻水,两侧放置两根平行钢丝后挤制聚乙烯护套成缆。 The fibers, 250μm, are positioned in a loose tube made of a highmodulus plastic. The tubes are filled with a water-resistantfilling compound. The tube is wrapped with a layer of PSPlongitudinally. Between the PSP and the loose tube water-blockingmaterial is applied to keep the cable compact and watertight. Twoparallel steel wires are placed at the two sides of the steel tape.The cable is completed with a polyethylene (PE) sheath. | ||||||||||||||||||||||||||||||||||||||||||||||||||
·产品特点Characteristics ·具有良好的机械性能和温度性能 ·松套管材料本身具有良好的耐水解性能和较高的强度 ·管内充以特种油膏,对光纤进行了关键性保护 · 良好的抗压性和柔软性 ·双面涂塑钢带(PSP)提高光缆的抗透潮能力 ·两根平行钢丝保证光缆的抗拉强度 · 直径小、重量轻、容易敷设 · 较长的交货长度 ·产品标准Standards GYXTW 光缆符合 YD/T769-2003 标准 ·光学特性 OpticalCharacteristics | ||||||||||||||||||||||||||||||||||||||||||||||||||
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·结构参数 TechnicalParameters | ||||||||||||||||||||||||||||||||||||||||||||||||||
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| 储存、使用温度: -40℃ 至 + 70℃ Storage/Operating Temperature : -40℃ to + 70℃ | ||||||||||||||||||||||||||||||||||||||||||||||||||

















