QQ客服 官方微博 反馈留言

	Apparatus for damping and monitoring emissions from light emitting devices
	CHACINSKI, MAREK GRZEGORZ; CHITICA, NICOLAE PANTAZI; ANDERSSON, HANS MAGNUS EMIL; LUNDQVIST, LENNART PER OLOF; KAIKKONEN, ANDREI
	2018-11-27
著作权人	FINISAR CORPORATION
专利号	US10141715
国家	美国
文献子类	授权发明
其他题名	Apparatus for damping and monitoring emissions from light emitting devices
英文摘要	The present invention relates to an apparatus for damping arid monitoring emissions from a light emitting device, particularly a vertical cavity surface emitting laser (VCSEL), comprising: a semi transparent substrate, preferably glass; a light emitting device for generating light emission; a damping layer deposited on a surface of the substrate; and a pair of electrodes, each of which being in direct contact with the damping layer. The damping layer is adapted to decrease the power level of the light emission of the light emitting device by absorption, to a desired level, for instance, to a level that meets eye safety limits. In addition, the damping layer is photosensitive to the light emission of the light emitting device, thereby allowing the pair of electrodes to output an electric signal corresponding to the power level of the light emission of the light emitting device.
公开日期	2018-11-27
申请日期	2017-01-20
状态	授权
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/41538]
专题	半导体激光器专利数据库
作者单位	FINISAR CORPORATION
推荐引用方式 GB/T 7714	CHACINSKI, MAREK GRZEGORZ,CHITICA, NICOLAE PANTAZI,ANDERSSON, HANS MAGNUS EMIL,et al. Apparatus for damping and monitoring emissions from light emitting devices. US10141715. 2018-11-27.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。