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	Compact optical assembly for optoelectronic transceivers
	TOGAMI, CHRIS K.; ROSENBERG, PAUL K.; LIPSON, JAN; ARONSON, LEWIS B.
	2003-12-23
著作权人	FINISAR CORPORATION
专利号	US6668113
国家	美国
文献子类	授权发明
其他题名	Compact optical assembly for optoelectronic transceivers
英文摘要	An optical assembly includes a first lens positioned along a first axis and configured to focus light from a light source along the first axis, and a second lens positioned along the first axis and configured to focus light from the first lens onto an optical target. A third lens is positioned along a second axis and configured to approximately collimate light from a second light source along the second axis, and a reflector positioned along the second axis is configured to reflect light from the third lens onto a fourth lens. The fourth lens is positioned on a third axis angled from the second axis and configured to focus light from the reflector onto an optical detector. Furthermore, the optical assembly is preferably a single molded optic. The optical assembly may be used in an optoelectronic transceiver having an optical subassembly, including a light source and an optical detector. The optical assembly is used to couple a pair of closely spaced optical fibers to the light source and optical detector.
公开日期	2003-12-23
申请日期	2001-09-19
状态	授权
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/36784]
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	TOGAMI, CHRIS K.,ROSENBERG, PAUL K.,LIPSON, JAN,et al. Compact optical assembly for optoelectronic transceivers. US6668113. 2003-12-23.

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