摘要
对光纤光栅的偏振模色散特性进行了深入的研究,特别是啁啾光纤光栅色散补偿器的偏振模色散。研究表明啁啾光纤光栅色散补偿器的偏振模色散主要由光栅的双折射系数、色散量决定,提出了制作低偏振模色散的色散补偿器的方法。
Polarization mode dispersion(PMD)in fiber Bragg gratings(FBG) is investigated with the emphasis on the PMD of chirped FBG dispersion compensators. The experimental results show that two main factors affecting the PMD of chirped FBG are: birefringence coefficient and dispersion of compensator. A method to make lower PMD chirped FBG compensators is proposed.
出处
《半导体光电》
CAS
CSCD
北大核心
2003年第1期25-28,共4页
Semiconductor Optoelectronics
关键词
光纤光栅
偏振模色散
色散补偿器
双折射系统
色散量
fiber Bragg grating
polarization mode dispersion
dispersion compensator
birefringence coefficient
dispersion
