Title :
Study on Angle Deviation for Coupling Loss in Fiber Collimator Packaging
Author :
Jianxin, Qiu ; Feng, He
Author_Institution :
Sch. of Mech. Eng., Shanghai Univ. of Eng. Sci.
Abstract :
Angle deviation of optical components in fiber collimator packaging is theoretically analyzed, and resolution expression of the relationship between angle deviation of components and coupling loss of collimator is deduced due to transmission equation of GRIN (gradient index lens). Then the economical tolerance of collimator assembly, which provides the theoretical foundation to establish MOEMS mathematic model of packing collimator and realize industrialized production, is confirmed
Keywords :
angular measurement; gradient index optics; measurement errors; optical collimators; optical loss measurement; MOEMS; angle deviation; coupling loss; fiber collimator packaging; gradient index lens; optical components; packing collimator; Assembly; Equations; Lenses; Mathematics; Optical collimators; Optical coupling; Optical devices; Optical fiber losses; Packaging; Propagation losses; Coupling Loss Angle Deviation Packaging; Fiber Collimator; GRIN (Gradient Index Lens); MOEMS;
Conference_Titel :
Electronic Packaging Technology, 2005 6th International Conference on
Conference_Location :
Shenzhen
Print_ISBN :
0-7803-9449-6
DOI :
10.1109/ICEPT.2005.1564630
