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《Telecom Engineering Techniques and Standardization》 2005-07
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Current Situation of Ultra Long-haul Optical Transmission Technology Development

Zhou Tian (Beijing P&T Consulting & Design Institute Co., Ltd., Beijing 100035)  
This thesis analyzes the functions and features, as well as problems need to be solved of ultra long-haul optical transmission technology, and discusses the new movement caused by multiple technological renovations. It is suggested that ultra long-haul optical transmission technology just apply to some areas at the present stage. The author gives an overview that ultra long-haul optical transmission technology will play an important role in national backbone transmission network in the future.
【CateGory Index】: TN929.1
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Chinese Journal Full-text Database 10 Hits
1 LI Feng-qin~1, WANG Chun-hua~2, HUANG Zhao-ming~2(1. School of Computer and Information Engineering,Shanghai University of Electric Power,Shanghai 200090,CHN;2. School of Communication and Information Engineering,Shanghai University,Shanghai 200072,CHN);Optimal Algorithm and System Realization of Broadband Raman Fiber Amplifier[J];Semiconductor Optoelectronics;2005-04
2 Yang Zhu (Wuhan Research Institute of Posts and Telecommunications, Wuhan 430074);ULH Technology and Standard[J];Telecom Engineering Techniques and Standardization;2005-07
3 DING Long-gang,MA Hong (The Department of Electronic Engineering,Nanjing Institute of Industrial Technology,Nanjing 210000,China);DWDM technology development and optical multiplexer[J];Telecommunications For Electric Power System;2004-10
4 YU Zhang-wei~1,ZHANG Xu-liang ~1,JIN Ru-xiang ~2,HUANG Jun-hua ~3 (1.Center for Optical and Electromagnetic Research, Zhejiang University,Hangzhou 310027,China; 2.Lightelli Corporation,Shanghai 201614,China; 3.Tongguang Group Co.,Ltd, Shanghai 200122,China);Scheme for ultra-long span optical fiber communication system[J];Telecommunications For Electric Power System;2005-05
5 XU Wei-cheng~(1),HUANG Jun-hua~(2), DAI Ao-qian~(3) (1.Photonic Bridges (China) Co., Ltd.,Shanghai 200233,China;2.Tongguang Group Co.,Ltd, Shanghai 200122,China; 3.Shanghai Optoelectronic sensor Technology Co.,Ltd.,Shanghai 200233,China);Application of optic amplification technique in long distance power communication network[J];Telecommunications For Electric Power System;2005-05
6 DING Tie-qi~1,LI Hai-quan~2 (1.Zhongatian Technologies Co., Ltd,.Shanghai 200025, China; 2.Zhongatian Hitachi Optical Cable Co., Ltd. Shanghai 200025, China);Ultra long haul and repeater-less system solutions for electric power optical fiber communication[J];Telecommunications For Electric Power System;2005-05
7 ZHAO Xing-fu(The telecommunications and information Co.Ltd of YUNNAN power grid Corporation,kunming 650011,China);Discussing about development and tendency of modern optical fiber communication technology[J];Telecommunications For Electric Power System;2005-11
8 LIU Shan-tian,ZHANG Hong-hong,CUI Yong-jie(North China Power Dispatching Exchange Center,Beijing 100045,China);Test and application of the ultra long span fiber transmission in North China Electric Power Grid[J];Telecommunications for Electric Power System;2006-06
9 MA Yong-hong,SUN Feng-jie(Department of Information Engineering,North China Electronic Power University,Beijing 102206,China);Experiment and analysis of long span repeaterless optical-fiber transmission systems[J];Telecommunications for Electric Power System;2006-08
10 LIU Li-na(Central Southern China Electric Power Design Institute Ministry of Power Industry,Wuhan 430071,China);Selections of optical fiber type used in electric power system communication networks[J];Telecommunications for Electric Power System;2006-08
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