中南民族大学学报（自然科学版）Issue(3)：80-84,5.
光纤照明光源发生器的设计与制作
Design and Manufacture of Fiber Illumination Light Source Generator
摘要
Abstract
The metal halide is used as luminous material .The light-emitting tube of the light source is designed into the spherical bubble shape .The structure and fabrication process of the light-emitting tube are given .Optical interface is designed into the ellipsoid shape .The multilayer film system consisting of λ/4 film system which has three different center wavelengths are used to coat reflecting condenser , thus, the needed high reflective wavelength range is obtained .The light-emitting tube and optical interface are precisely fixed focus .The uniform exit beam is focused on optical fiber first end face which improves the luminous efficiency .The test result shows that the two fiber illumination light sources which are designed and manufactured have well stability and long life .关键词
光纤照明/发光管/金属卤化物灯/光学界面/λ/4膜堆Key words
Fiber illumination/light-emitting tube/metal halide lamp/optical interface/λ/4 film system分类
数理科学引用本文复制引用
陈家凤,龚兰英..光纤照明光源发生器的设计与制作[J].中南民族大学学报（自然科学版）,2014,(3):80-84,5.基金项目
湖北省自然科学基金资助项目（2011CDB422）；中南民族大学中央高校基本科研业务费专项资金资助项目 （）
