平均孤子在能量补偿偏离时的自稳定传输  

SELF SUSTAINING TRANSMISSION OF THE AVERAGE SOLITON WITH ITS ENERGY COMPENSATION DEVIATION

作　　者：陈健[1,2] 温扬敬[1,2] 杨祥林[3] 

机构地区：[1]南京邮电学院通信工程系 [2]南京邮电学院电子工程系 [3]南京邮电学院光纤通信研究所

出　　处：《光子学报》1998年第5期396-401,共6页Acta Photonica Sinica

摘　　要：分析了平均孤子传输系统中用于能量补偿的掺铒光纤放大器增益超过或低于理想值时平均孤子传输特性的劣化，提出并证明了利用工作在饱和区的掺铒光纤放大器可实现平均孤子在能量补偿偏离时自稳定传输，讨论了这一措施的可行性及适用范围．The characteristic penalty of average soliton transmission is analyzed when gain of every Erbium Doped Fiber Amplifier(EDFA)used as soliton energy compensation module is above or below the idea value of the amplifier gain.It is proposed and demonstrated that self sustaining average soliton transmission can be achieved when every EDFA is working in the gain saturated region. Practicability and effectiveness are also discussed.

关 键 词：平均孤子 自稳定传输 饱和光纤放大器 能量补偿 

分 类 号：TN25[电子电信—物理电子学]