中国光学, 2020, 13 (5): 988, 网络出版: 2020-11-16
掺铒光纤Sagnac环掺铒光纤放大器增益平坦特性 下载: 1065次
Erbium-doped fiber amplifier gain-flatness of a Sagnac loop with an erbium-doped fiber
图 & 表
图 1. EDFA增益平坦实验装置图及示意图
Fig. 1. Experimental setup and schematic diagram of the gain-flattened EDFA
图 3. 不同泵浦功率下的EDF吸收曲线
Fig. 3. Absorption of the EDF at different pump powers and ASE gain spectra
图 4. 不同泵浦功率下,透射端EDFA增益光谱部分平坦前后对比图
Fig. 4. Comparison diagram of EDFA spectra before and after flattening partially at transmission port with different pump powers
图 5. 透射端EDFA增益光谱全部平坦前后对比图
Fig. 5. Comparison of EDFA spectra before and after complete flattening at transmission port
刘毅, 郭荣荣, 易小刚, 郑永秋, 陈鹏飞. 掺铒光纤Sagnac环掺铒光纤放大器增益平坦特性[J]. 中国光学, 2020, 13(5): 988. Yi LIU, Rong-rong GUO, Xiao-gang YI, Yong-qiu ZHENG, Peng-fei CHEN. Erbium-doped fiber amplifier gain-flatness of a Sagnac loop with an erbium-doped fiber[J]. Chinese Optics, 2020, 13(5): 988.