基于半导体光放大器交叉偏振调制效应实现正、反相波长变换  

Simultaneous Inverted and Non-inverted Wavelength Conversion Based on Cross Polarization Modulation in Semiconductor Optical Amplifier

作　　者：周云峰[1] 张君毅[1] 伍剑[1] 林金桐[1] 

机构地区：[1]北京邮电大学55信箱光通信与光波技术教育部重点实验室,北京100876

出　　处：《光子学报》2006年第7期1035-1037,共3页Acta Photonica Sinica

基　　金：国家自然科学基金(No.90401025)资助项目

摘　　要：利用琼斯矩阵,对基于半导体光放大器中的交叉偏振调制效应实现全光波长变换进行了理论分析·结果表明,利用这种机制可以实现同相与反相波长变换·在实验上同时实现了10Gb/s归零信号的正相与反相波长变换,输出消光比分别达到了6.9dB和8.1dB·Based on cross polarization modulation effect in semiconductor optical amplifier （SOA）, wavelength conversion was analyzed theoretically. Which shows that wavelength conversion can be realized. Both inverted and non-inverted wavelength conversions of 10 Gb/s RZ signal were experimentally achieved simultaneously for the first time, with 8. 1 dB and 6.9 dB output extinction ratio respectively.

关 键 词：光纤通信 全光波长变换 半导体光放大器 交叉偏振调制效应 

分 类 号：TN929.1[电子电信—通信与信息系统]