球状光纤耦合器参数与耦合效率的关系

The relation of parameters and coupling efficiency for optical fiber coupler with spherical surface

根据光线追迹方法,通过计算和推导,讨论了在制作和设计球状光纤耦合器时应该注意的参数设计,得到其参数与耦合效率的解析表达式,为球状光纤耦合器的设计提供了理论计算依据。

Acconting to the method of light - ray tracing, through calculations and deducing, the parameters and coupling efficiency of optical fiber coupler with spherical surface are analytically showed and discussed. The result provides a calculating basis for its design theoretically.