有线电视网络光缆故障解决与维护优化研究  

Study on Cable Network Fault Solving and Maintenance Optimization

作　　者：宋永庆 SONG Yongqing(Qin'an county Integrated Media Center,Tianshui 741600,China)

机构地区：[1]秦安县融媒体中心,甘肃天水741600

出　　处：《电视技术》2022年第8期91-93,97,共4页Video Engineering

摘　　要：有线电视网络在现代生活中起到了丰富融媒体形式、促进融媒体多元化发展的作用。保障有线电视网络的运行稳定性,有助于进一步推动我国电视文化产业的健康发展。对此,介绍有线电视网络信号传输的一般路径,指出当前有线电视网络信号传输中主要的安全播出事故类型,分析几种常见的光缆故障并提出对应的解决措施,提出未来在有线电视网络的维护中应做好基础性与常规性维护,注重中长期规划管理的同时加速有线电视网络的双向化改造。In modern life, cable TV network plays an important role in enriching media forms, promoting diversified development of cable TV media, and ensuring the stability of cable TV network operation is conducive to further promoting the healthy development of China’s TV culture industry. This paper introduces the general path of cable TV network signal transmission, points out the main types of safety broadcast accidents in cable TV network signal transmission at present, analyzes several common optical cable faults and puts forward solutions, and proposes that basic and routine maintenance should be done well in the maintenance of cable TV network in the future, and pay attention to medium and long term planning management and accelerate the bidirectional transformation of cable TV network.

关 键 词：有线电视 光缆网络 光缆熔接 维护优化 

分 类 号：TN948.14[电子电信—信号与信息处理]