中国激光, 1990, 17 (1): 51, 网络出版: 2007-11-12
高消光比测试系统的研究
Study of a measurement system for high extinction ratio
摘要
Abstract
A measurement system for high extinction ratio is reported. Several key technical problems in the measurement of extinction ratio are overcome and extinction ratio of less than 10-9 can be measured by means of this system.
李国华, 赵明山, 吴福全, 胡庆云. 高消光比测试系统的研究[J]. 中国激光, 1990, 17(1): 51. 李国华, 赵明山, 吴福全, 胡庆云. Study of a measurement system for high extinction ratio[J]. Chinese Journal of Lasers, 1990, 17(1): 51.