Method of fabricating an optical module including a lens attached to a platform of the optical module

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	Method of fabricating an optical module including a lens attached to a platform of the optical module
其他题名	Method of fabricating an optical module including a lens attached to a platform of the optical module
	JANOSIK, ZBIGNIEW; ROFF, ROBERT WALLACE; HSU, CHIA-FU
	2004-02-10
专利权人	PRINCETON LIGHTWAVE, INC.
公开日期	2004-02-10
授权国家	美国
专利类型	授权发明
摘要	A method of fabricating an optical module includes attaching a lens to a platform of the optical module such that the lens remains in precise alignment with a light source (e.g., a laser diode) and a target optical fiber even after the lens is attached or fixed to the platform. The optical module includes a micro-lens assembly, comprising a bridge and a micro-lens holder holding a micro-lens. The micro-lens holder is initially to the light source to substantially optimize coupling of light into the input aperture of the optical fiber. Next, the bridge is inserted beneath the micro-lens holder on the platform. Subsequently, the bridge is fixedly attached to the platform. The micro-lens holder is realigned to the light source to substantially optimize coupling of light into the input aperture of the optical fiber and then the micro-lens holder is fixedly attached to the bridge.
其他摘要	制造光学模块的方法包括将透镜附接到光学模块的平台，使得即使在附接或固定透镜之后，透镜仍保持与光源（例如，激光二极管）和目标光纤精确对准。到平台。光学模块包括微透镜组件，微透镜组件包括桥和保持微透镜的微透镜架。微透镜支架最初是光源，以基本上优化光耦合到光纤的输入孔中。接下来，将桥接器插入平台上的微透镜架下方。随后，桥固定地连接到平台。微透镜支架与光源重新对准，以基本上优化光耦合到光纤的输入孔中，然后微透镜支架固定地连接到光桥。
授权日期	2004-02-10
申请日期	2002-03-25
专利号	US6688783
专利状态	失效
申请号	US10/103694
公开（公告）号	US6688783
IPC 分类号	G02B6/42 \| G02B6/36
专利代理人	-
代理机构	-
文献类型	专利
条目标识符	http://ir.opt.ac.cn/handle/181661/36857
专题	半导体激光器专利数据库
作者单位	PRINCETON LIGHTWAVE, INC.
推荐引用方式 GB/T 7714	JANOSIK, ZBIGNIEW,ROFF, ROBERT WALLACE,HSU, CHIA-FU. Method of fabricating an optical module including a lens attached to a platform of the optical module. US6688783[P]. 2004-02-10.

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