远泵放大器大功率泵浦光传输技术的实验研究  

An Experimental Study on Transmission Technology of High Pump Power for Remotely Pumped Fiber Optic Amplifiers

作　　者：夏江珍[1] 谢同林[1] 

机构地区：[1]中国电子科技集团公司第二十三研究所,上海200437

出　　处：《光纤与电缆及其应用技术》2010年第6期23-26,共4页Optical Fiber & Electric Cable and Their Applications

摘　　要：介绍了远泵放大器大功率泵浦光传输技术的实验研究,该技术应用在大跨距无中继光纤传输系统中,采用G.652光纤,构成了速率为2.5 Gb/s、跨距为507 km的大跨距无中继光纤传输系统。An experimental study on transmission technology of high pump power of remotely pumped amplifiers is presented. A long span unrepeatered fiber optic transmission system at 2.5 Gb/s over 507 km of G. 652 fiber is achieved by using the result of the experimental study.

关 键 词：大跨距 无中继光纤传输系统 远泵掺铒光纤放大器 大功率泵浦 拉曼噪声抑制 

分 类 号：TN929.11[电子电信—通信与信息系统]