摘要
介绍了可用于波分复用系统的增益平坦、宽带放大的新型掺铒光纤放大器 ,文中就其结构、性能和实验结果进行了讨论。对实现掺铒光纤放大器的各种不同技术方案进行了分析 ,提出了适合波分复用系统的掺铒光纤放大器设计思想 。
This paper presents a new better flatness and wider bandwidth Er 3+ doped fiber amplifier. The structure, performance and experiment results are also discussed. In the paper, some technology schemes of EDFA are analyzed. The idea of new type EDFA which is applied for WDM system is proposed.
出处
《江苏通信》
2001年第3期20-23,共4页
Jiangsu Communication
关键词
掺铒光纤放大器
波分复用
滤波器
erbium doped fiber amplifier
wavelength division multiplexing
filter
