Author(s): Zhu Dandan Cheng Shuhong Chen Ying Li Zhiquan
Pages: 1063-1064
Year: 2006 Issue:  S2
Journal: Chinese Journal of Scientific Instrument
Keyword:  相移长周期光纤光栅;  周期;  长度;  折射率调制量;
Abstract: 相移长周期光纤光栅可以看作长周期光纤光栅和相移光栅级联而成,文中采用OptiGrating软件分析了相移长周期光纤光栅的周期和长度、折射率调制参量对相移长周期光纤光栅传输谱的影响规律。