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一、发展机遇和任务 光纤通信已成为目前世界信息传输的主要手段,预计到2000年,信息传输网上90％以上的业务量将由光纤通信完成。从目前形势看,国内外光纤通信产业都面临着大发展的好时机,这是一至两代人难得的机遇。这一机遇表现在: 1.1988年9月国家计委决定今后国家通信网长途干线不再敷设新的同轴电缆而采用光缆,这使刚刚结束的“八五”成为我国通信史上技术发展最全面、通信能力增长最快的阶段。从“六五”到“八五”我国敷设光纤用量以每五年一个数量
I. Development Opportunities and Tasks Optical fiber communication has become the main means of information transmission in the world. It is expected that by the year 2000, more than 90% of the traffic on the information transmission network will be completed by optical fiber communications. Judging from the current situation, the optical fiber communications industry at home and abroad are facing a great opportunity for great development. This is a rare opportunity for one to two generations. This opportunity manifests itself in: 1. In September 1988, the State Development Planning Commission decided that in the future the national telecommunication network long-distance trunk line will no longer lay new coaxial cables and use optical cables. This has just completed the “Eighth Five-Year Plan” becoming the most comprehensive technological development in the history of communications in China. The fastest growing phase of communications capabilities. From the “6th Five-Year Plan” to the “Eighth Five-Year Plan”, the amount of fiber to be laid in China will be one every five years