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	Method for measuring vcsel reverse bias leakage in an optical module
	CREWS, DARREN
	2007-08-01
著作权人	EMCORE CORPORATION
专利号	EP1813004A2
国家	欧洲专利局
文献子类	发明申请
其他题名	Method for measuring vcsel reverse bias leakage in an optical module
英文摘要	Reverse bias leakage testing may be used to determine the health of a vertical cavity surface emitting laser (VCSEL). When VCSELs are integrated on a die with other electronic devices such testing may damage the other electronic devices or be prohibited by circuits on the die designed to protect the electronics from being reverse biased. Accordingly, reverse bias testing may be facilitated by providing a second ground pad, separate from the die ground pad, specific to the VCSEL.
公开日期	2007-08-01
申请日期	2005-11-09
状态	失效
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/63668]
专题	半导体激光器专利数据库
作者单位	EMCORE CORPORATION
推荐引用方式 GB/T 7714	CREWS, DARREN. Method for measuring vcsel reverse bias leakage in an optical module. EP1813004A2. 2007-08-01.

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