摘要
介绍了塑料光纤衰减的测量方法 ,研究了 2种塑料光纤端面处理方法对光纤衰减的影响 .用所研制的塑料光纤衰减谱仪测量了本实验室制备的塑料光纤的衰减谱 ,最低损耗小于2 0 0 d B/km( 65 0 nm)
Measuring POF optical attenuation was presented in our paper. The effects of two methods of end face processing on POF optical attenuation were studied. Attenuation spectra of the POF that was produced in our laboratory was measured with the instrument that was based on the methods, the lowest loss was less than 200 dB/km(650 nm).
出处
《光通信研究》
北大核心
2002年第2期55-58,共4页
Study on Optical Communications
基金
教育部"教育行动计划"资助项目
关键词
塑料光纤
PMMA
衰减测量
plastic optical fiber(POF)
cutback technique
end face processing
hot plate method
attenuation spectra
