1) forward-pumped
同向抽运
1.
Then,By solving differential coupling equations of forward-pumped and backward-pumped FRAs based on practical factors,signal power distribution along a fibre and signal amplifying characteristics of two pumping FRAs are provided,and bi-directional pumping FRAs in ultra-long haul optical communication systems are achieved which resu.
简述了各种结构光纤拉曼放大器的性能,充分考虑了实际情况,从同向抽运与反向抽运光纤拉曼放大器的耦合微分方程出发,对两者信号光的功率演变过程进行了推导,并引进设计实例,说明了综合利用同向抽运与反向抽运各自放大信号的特点可以设计长距离和超长距离系统中的双向抽运光纤拉曼放大器,为光纤拉曼放大器的进一步研究提供了参考。
2.
In order to analyze the gain characteristics of forward-pumped and backward-pumped fibre Raman amplifier(FRA),numeric simulation of the coupling equations of FRA was provided,especially shooting method with Runge-Kutta method was combined in backward-pumped FRA.
为分析同向抽运与反向抽运光纤拉曼放大器(FRA)的增益特性,基于已有的耦合微分方程,采用反向抽运中打靶法和龙格库塔法相结合的算法,得到相应结果;详细分析了所有参量对增益的影响,对两种抽运方式在小信号和大信号时分别进行比较,指出小信号时,同向和反向抽运FRA的增益相差不大;大信号时,同向抽运FRA的增益要高于反向抽运的,并且比反向抽运更难以达到增益饱和。
3.
In order to analyze the gain characteristics of forward-pumped fibre Raman amplifier(FRA),comparison of two analysis methods—— both numeric simulation and analytical method is presented.
系统地研究了同向抽运光纤拉曼放大器的增益特性,并对分析增益的数值模拟和求解析解2种方法进行了比较。
2) coaxal pump
同轴抽运
3) transverse pumping
横向抽运
1.
Result shows that the major reason of the difference of optical-to-optical conversion efficiency and output coupling between transverse pumping and longitudinal pumping is dye self-absorption.
根据速率方程理论,分析了铜蒸气激光器(CVL)511 nm横向抽运染料罗丹明6G(Rh6G)激光振荡器的光-光转换效率问题。
4) backward-pumped
反向抽运
1.
Then,By solving differential coupling equations of forward-pumped and backward-pumped FRAs based on practical factors,signal power distribution along a fibre and signal amplifying characteristics of two pumping FRAs are provided,and bi-directional pumping FRAs in ultra-long haul optical communication systems are achieved which resu.
简述了各种结构光纤拉曼放大器的性能,充分考虑了实际情况,从同向抽运与反向抽运光纤拉曼放大器的耦合微分方程出发,对两者信号光的功率演变过程进行了推导,并引进设计实例,说明了综合利用同向抽运与反向抽运各自放大信号的特点可以设计长距离和超长距离系统中的双向抽运光纤拉曼放大器,为光纤拉曼放大器的进一步研究提供了参考。
2.
In order to analyze the gain characteristics of forward-pumped and backward-pumped fibre Raman amplifier(FRA),numeric simulation of the coupling equations of FRA was provided,especially shooting method with Runge-Kutta method was combined in backward-pumped FRA.
为分析同向抽运与反向抽运光纤拉曼放大器(FRA)的增益特性,基于已有的耦合微分方程,采用反向抽运中打靶法和龙格库塔法相结合的算法,得到相应结果;详细分析了所有参量对增益的影响,对两种抽运方式在小信号和大信号时分别进行比较,指出小信号时,同向和反向抽运FRA的增益相差不大;大信号时,同向抽运FRA的增益要高于反向抽运的,并且比反向抽运更难以达到增益饱和。
5) pumping beam's direction
抽运方向
6) forward pump
前向抽运
补充资料：运同
1.古代盐政官名。位仅次于运使。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条