• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>55th IWCS/Focus~TM Conference >New FTTH Direct Buried Cables
【24h】

New FTTH Direct Buried Cables

机译：新型FTTH直埋电缆

获取原文
获取原文并翻译 | 示例
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Two direct buried FTTH cables have been developed for two different applications. One for soft soil in the Amsterdam Citynet network project and one for arctic soil for installation by ploughing in rural and suburban areas in Finland. Direct buried cable types are particularly cost-effective compared to ducting systems when the initial connection rate is very high. In this paper low fibre count (max 24 fibres) constructions for drop cable application will be presented. Both cable types can be extended up to a fibre count of 96. Both cables have to be very easy to terminate and resistant to all aspects of the soil they will be installed in and their installation method compared to ducting systems. The Soft Soil Cable is a non-metallic cable and easy to strip. These cables will be installed directly in the soil under the pavements. The pavements are mostly made with loose bricks and are therefore easily accessible. The Arctic Cable for Ploughing is designed to withstand the same installation method as for backbone cables, including rough handling during ploughing installation or soil movement during the winter.
机译：已经针对两种不同的应用开发了两种直接埋入式FTTH电缆。一种用于阿姆斯特丹Citynet网络项目中的软土，另一种用于通过在芬兰的农村和郊区耕作来安装的北极土。当初始连接速率很高时，与管道系统相比，直接埋入式电缆类型特别具有成本效益。在本文中，将介绍用于引入电缆的低光纤数（最多24根光纤）结构。两种类型的电缆最多可扩展到96根光纤。与导管系统相比，两种电缆都必须非常容易端接，并且能够抵抗将要安装的土壤的所有方面及其安装方法。软土电缆是非金属电缆，易于剥皮。这些电缆将直接安装在人行道下的土壤中。人行道大部分是用松散的砖块制成的，因此很容易接近。耕作用北极电缆的设计可承受与骨干电缆相同的安装方法，包括在耕作安装过程中进行粗暴处理或在冬季进行土壤移动。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号