新一代大保实光纤及其主要性能指标  

New Generation Laposh Fiber and Its Main Specifications

作　　者：张树强[1] 韩庆荣[1] 雷高清 

机构地区：[1]长飞光纤光缆有限公司研发部 [2]长飞光纤光缆有限公司

出　　处：《邮电设计技术》2002年第9期10-13,共4页Designing Techniques of Posts and Telecommunications

摘　　要：从理论上对色散和非线性效应的影响进行了简要分析,介绍了一种既能控制色散,又能有效抑制非线性效应,而且具有低PMD值的适合于大容量和超长中继距离的DWDM系统的非零色散位移单模光纤——大保实。The effect of fiber nonlinear effects and chromatic dispersion on system has been analyzed in brief.The non-zero dispersion-shifted single-mode fiber,named Laposh which is capable of controlling chromatic dispersion,suppressing nonlinear effects and is desirable for high capacity and long-haul DWDM system have been designed and presented.

关 键 词：色散 非线性效应 性能指标 PMD值 非零色散位移单模光纤 大保实 

分 类 号：TN818[电子电信—信息与通信工程]