Configuration for coupling radiation into an optical fiber

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	Configuration for coupling radiation into an optical fiber
其他题名	Configuration for coupling radiation into an optical fiber
	BEHRINGER, MARTIN
	2003-07-31
专利权人	OSRAM OPTO SEMICONDUCTORS GMBH
公开日期	2003-07-31
授权国家	美国
专利类型	发明申请
摘要	A compactly constructed configuration for coupling radiation into an optical fiber in a highly effective manner has a semiconductor laser with a radiation exit window, and an optical fiber having a radiation entry end. The radiation exit window of the semiconductor laser faces the radiation entry end of the optical fiber. A resonator is provided and has an end mirror and an output mirror, between which the semiconductor laser is disposed. The output mirror of the resonator is formed by the optical fiber. An optical device is disposed between the semiconductor laser and the optical fiber and serves for imaging only the fundamental mode of the radiation of the semiconductor laser onto the radiation entry end of the optical fiber.
其他摘要	用于以高效方式将辐射耦合到光纤中的紧凑构造的配置具有带有辐射出射窗的半导体激光器和具有辐射入射端的光纤。半导体激光器的辐射出射窗面向光纤的辐射入射端。提供谐振器并具有端镜和输出镜，半导体激光器设置在所述端镜和输出镜之间。谐振器的输出镜由光纤形成。光学器件设置在半导体激光器和光纤之间，并且用于仅将半导体激光器的辐射的基模成像到光纤的辐射进入端上。
主权项	A configuration for coupling radiation, the configuration comprising: a semiconductor laser having a radiation exit window formed therein; an optical fiber having a radiation entry end, said radiation exit window of said semiconductor laser facing said radiation entry end of said optical fiber; a resonator having an end mirror and an output mirror, said semiconductor laser disposed between said end mirror and said output mirror, said output mirror formed one of in and at said optical fiber; and an optical device disposed between said semiconductor laser and said optical fiber and serving for imaging only a fundamental mode of the radiation of said semiconductor laser onto said radiation entry end of said optical fiber.
申请日期	2003-01-29
专利号	US20030142910A1
专利状态	授权
申请号	US10/353464
公开（公告）号	US20030142910A1
IPC 分类号	G02B6/34 \| G02B6/42 \| H01S5/14 \| G02B6/32
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/181661/52953
专题	半导体激光器专利数据库
作者单位	OSRAM OPTO SEMICONDUCTORS GMBH
推荐引用方式 GB/T 7714	BEHRINGER, MARTIN. Configuration for coupling radiation into an optical fiber. US20030142910A1[P]. 2003-07-31.