用于光WDM网中的高反射损耗可调F-P腔的设计

In the WDM optical network, a tunable F-P cavity is often used as a demultiplexer. But the traditional structure has the shortcoming that the reflective light is too strong and this will bring trouble to the transmmiter and EDFA in the network system. To solve this problem, isolators are often used. But this will cause an extra loss. Besides, it will costs too much. A new type of tunable F P cavity is designed in this paper. Its insert loss is low and there is almost no reflective light from the F-P cavity. Finally, it can be tuned electronically.

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韩乃骞, 谢麟振, 徐安士, 吴德明. 用于光WDM网中的高反射损耗可调F-P腔的设计[J]. 中国激光, 1998, 25(6): 551. 韩乃骞, 谢麟振, 徐安士, 吴德明. Design of a Tunable F-P Cavity Used in Optical WDM Network with High Reflection Loss[J]. Chinese Journal of Lasers, 1998, 25(6): 551.

用于光WDM网中的高反射损耗可调F-P腔的设计

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