无跳纤系列化光缆交接配线产品开发与应用——上海“城市光网”技术创新和应用实践之五

Development and Application of “No Optical Fiber Jumper” Optical Cable Cross Connecting Distribution Products

上海电信在基于PON的FTTx接入技术的试点与建设过程中发现,传统光缆交接配线设备暴露出的问题,阻碍了FTTH的规模建设与发展。上海电信打破了传统的跳纤方式,首创了"无跳纤"理念,研制开发了无跳纤系列化光缆交接配线产品,并得到了广泛应用,有效地解决了FTTH网络发展上光缆交接配线的瓶颈,为ODN规模化、标准化建设奠定了基础。本文介绍了"无跳纤"的创新理念、产品开发思路、产品类型、产品结构,并结合FTTH建设场景,提供了无跳纤系列化光缆交接配线产品的应用方案,最后还阐述了无跳纤系列化光缆交接配线产品在ODN中应用的优势。

During the trial and construction procedure of PON-based ~q＂X access technology, Shanghai Telecom found that the traditional cross connecting distribution equipment of optical cable is the bottleneck of FRITH massive development.Shanghai Telecom broked through the traditional fiber jumper methods, initiated the ＂no optical fiber jumper＂ concept, developed the corresponding optical cable cross connecting distribution products, and achieved extensive use. This innovative solution has solved the above bottleneck of FTTH network development, and established the foundation of large-scale ＆ standardized ODN construction.This article introduced the＂no optical fiber jumper＂concept, the thinking of corresponding product development, the product type ＆ structure, and the application solution according to FTTH development scenes. At last, the application advantage of these ＂no optical fiber jumper＂ optical cable cross connecting distribution products in ODN is expounded.