1616 mirror type optical switch with integrated fiber alignment and steady switching state

doi:10.1002/mop.23879

CORC > 北京大学 > 信息科学技术学院

	1616 mirror type optical switch with integrated fiber alignment and steady switching state
	Chen, Qinghua H. ; Wu, Wengang G. ; Wang, Ziqian Q. ; Zou, Zibin B. ; Yan, Guizhen Z. ; Hao, Yilong L.
刊名	microwave and optical technology letters
	2008
DOI	10.1002/mop.23879
英文摘要	This paper reports a micro electro mechanical system (MEMS) 16??16 free space optical switch based on high-reflectivity mirrors. The mirror monolithically integrated with the fiber grooves can enlarge its rotation angles up to 90??, and keep this as a steady state to steer the optical signal. The reflectivity of the mirror is measured to be 93.1-96.3%. The smallest fiber-mirror-fiber insertion loss is 2.1 dB by utilizing optiFocus? collimating lensedfibers. Moreover, only about ??0.01 dB oscillating amplitude of insertion loss is provoked after the device is tested for 15 min for 5-90 Hz in the vertical vibration amplitude of 3 mm. In addition, excellent antifatigue performance of the mirror, which can endure more than 109 cycles of actuation, has been proven. ? 2008 Wiley Periodicals, Inc.; EI; 0; 12; 3012-3016; 50
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/294142]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Chen, Qinghua H.,Wu, Wengang G.,Wang, Ziqian Q.,et al. 1616 mirror type optical switch with integrated fiber alignment and steady switching state[J]. microwave and optical technology letters,2008.
APA	Chen, Qinghua H.,Wu, Wengang G.,Wang, Ziqian Q.,Zou, Zibin B.,Yan, Guizhen Z.,&Hao, Yilong L..(2008).1616 mirror type optical switch with integrated fiber alignment and steady switching state.microwave and optical technology letters.
MLA	Chen, Qinghua H.,et al."1616 mirror type optical switch with integrated fiber alignment and steady switching state".microwave and optical technology letters (2008).