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随着我国应急指挥体系的建设发展,对线路传输系统的要求越来越高。传统的线路传输系统由于缆线重量大、传输带宽小、敷设强度大,难以适应应急指挥体系对通信线路的要求。新型的野外光缆传输系统采用了新材料、新技术、新工艺,具有结构简单,使用灵活,适应性强等特点,克服了传统线路在实际应用中存在的技术问题,其结构特点、性能指标有着较强的技术优势,为提高应急指挥系统的技术性能提供了可以借鉴的经验。
With the construction and development of emergency command system in our country, the requirements for transmission lines are getting higher and higher. Traditional line transmission system due to cable weight, transmission bandwidth, laying strength, it is difficult to adapt to the emergency command system for communication lines. The new field optical cable transmission system adopts the new material, new technology and new technology, has the characteristics of simple structure, flexible use, strong adaptability and the like, overcomes the technical problems existing in the practical application of the traditional wiring, and has the structural characteristics and the performance indexes Strong technical advantages, to improve the technical performance of emergency command system provides lessons to be learned.