芳纶纱在信息通信行业中的应用研究  

Application Study of Aramid Yarn in Information and Communication Industry

作　　者：何方容[1] He Fangrong(College of Textile & Clothing,Wuhan Polytechnic,Wuhan,Hubei 430074,China)

机构地区：[1]武汉职业技术学院纺织服装学院,湖北武汉430074

出　　处：《天津纺织科技》2019年第2期38-42,共5页Tianjin Textile Science & Technology

基　　金：武汉职业技术学院重点科研项目资助(2017YK035)

摘　　要：通过对芳纶纱在信息通信行业中的应用案例进行分析,探讨芳纶纱在光缆结构及功能设计中的应用。介绍芳纶在光缆制造中的应用,包括在全介质自承式光缆中的应用、光缆用非金属加强芯、阻水功能芳纶纱,以及芳纶纱在移动通信中的应用,包括在基站拉远光缆中及5G通信中的应用。总结出芳纶纱在通信行业中的应用主要基于3方面:一是利用芳纶纱独特的理化性能和超高强度直接将其作为承力单元;二是将芳纶纱与树脂结合制成复合加强杆(棒)应用于光缆结构中,提高和改善光缆的应用性能;三是利用芳纶纱的透波特性制成增强组件,用于未来5G基站的安装与部署。Through analyzing various application cases of aramid yarn in information and communication industry,the application of aramid yarn in structure and function design of optical cable is discussed. The application of aramid yarn in cable manufacturing is introduced, including applications in all dielectric self-supporting optical cable, non-metallic reinforcement core for optical cable, water-resisting aramid yarn and applications of aramid yarn in mobile communication, including applications in base station cable and 5G communication. It is concluded that the application of aramid yarn in communication industry is mainly based on three aspects: firstly, using the unique physical and chemical properties and super high strength of aramid yarn as load-bearing unit directly;secondly, combining aramid yarn with resin to make composite reinforcing preforms(rods) to improve the application performance of optical cables;thirdly, making use of the wave transmission property of aramid yarn to make enhancement module for the installation and deployment of 5G base station in the future.

关 键 词：对位芳纶 芳纶纱 增强元件 光缆 通信行业 5G 

分 类 号：TS102.5[轻工技术与工程—纺织工程]