摘要
本文论述了光纤光谱衰减特性检测系统的原理。用数学分析的方法得出光纤光谱衰减特性参数β(λ)的表达式,给出光谱衰减曲线β(λ)的拟合方法、数学模型及软件流程。
In this paper the principle of test system of specific property of spectral attenuation in optical fiberis disccused. Using the way of mathematical analysis give out a formula of specific parameter β(γ) of spectral attenuation and the way of fitting and mathematical model of spectral attenuated curve and software process.
出处
《长春光学精密机械学院学报》
1991年第2期21-25,共5页
Journal of Changchun Institute of Optics and Fine Mechanics
关键词
光纤传输
光谱
衰减
检测系统
曲线
attenuation of speotrum, test system carve fitting
