Comparison of different configurations of distributed Raman amplifiers with dispersion compensation module

被引：0
|
作者：
Chi, RH [1 ]
Lu, KC [1 ]
Han, Q [1 ]
Li, YG [1 ]
机构：
[1] Nankai Univ, Inst Phys, Tianjin 300071, Peoples R China
来源：
APOC 2002: ASIA-PACIFIC OPTICAL AND WIRELESS COMMUNICATIONS; MATERIALS AND DEVICES FOR OPTICAL AND WIRELESS COMMUNICATIONS | 2002年 / 4905卷
关键词：
Raman fiber amplifiers; dispersion compensation module; gain; noise figure; double Rayleigh backscattering;
D O I：
10.1117/12.480970
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Two configurations of distributed Raman amplifiers with dispersion compensation module are analyzed. On the basis of dispersion compensation, a lossless hybrid line is obtained. And amplifier characteristics such as gain and noise figure are compared between the two configurations. The results show that the SMF+DCF configuration is a good candidate at low pump conditions.
引用
收藏
页码：583 / 587
页数：5
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