分光器及其在四网融合建设中的应用

Optical splitter and its application in four-network integration construction

随着智能电网建设的快速发展,以及客户需求的不断扩大,"四网融合"已经成为当下的热门概念和重点研究对象。"四网融合"工程的建设能够改善城中村电线网线交错纵横、杂乱无序的现状,减少重复建设的成本,并能为电网建设开拓更广的应用领域,是实现智能电网的未来发展基础。本文针对"四网融合"建设中的核心器件"分光器",从分光器原理、类型、制造工艺、国内外最新进展及其在四网融合建设中的应用进行了综合阐述,为后续"四网融合"大范围的建设提供一定的参考。

With the rapid development of smart grid construction and the continuous expansion of customer needs, the "Four-network fusion" has become a hot concept and a key research object at the moment. The construction of the "Four Networks Convergence" project can improve the current situation of the city’s villages’ electric wires and cables being intertwined and disordered, reduce the cost of repeated construction, and open up a wider range of applications for power grid construction. It is the foundation for the future development of smart grids. This article introduces the core device "optical splitter" in the construction of "four-network integration", introduces the principle, type, manufacturing process, latest developments at home and abroad, and its application in the four-network integration construction. It provides a certain reference for the subsequent large-scale construction of "Four-network fusion".