The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
Exploring One Kind of Fiber-optic VOAs
Author(s): 
Pages: 265-268
Year: Issue:  4
Journal: LASER & INFRARED

Keyword:  可变光衰减器锥形光纤传输和耦合;
Abstract: 通过熔融拉锥工艺制备熔锥光纤,将两熔锥光纤以一定的方式装配在二维精密微调架上,制备光纤型光可变衰减器.利用光信号在光纤锥形区特有的传输和耦合特性,实现了光纤间的耦合,耦合效率决定了光能量的衰减程度,从而决定了光纤型光可变衰减器的性能.用耦合模理论分析了锥形光纤间的传输和耦合性质,并从实验上给出了两锥形光纤间的耦合与两锥形光纤间的距离的关系,为制备光纤型光可变衰减器提供了理论和实验依据.
Related Articles
No related articles found