Emission module for an optical signal transmission

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	Emission module for an optical signal transmission
其他题名	Emission module for an optical signal transmission
	KROPP, JORG-REINHARDT
	2006-01-31
专利权人	INFINEON TECHNOLOGIES AG
公开日期	2006-01-31
授权国家	美国
专利类型	授权发明
摘要	The invention relates to an emission module for an optical signal transmission, comprising an emission unit which emits light of a certain wavelength, an emission unit substrate on which the emission unit is arranged or embodied, a detection unit which detects light of a certain wavelength, and a detection unit substrate on which the detection unit is arranged or embodied. According to the invention, the emission unit substrate and/or the detection unit substrate are transparent to the wavelength emitted by the emission unit, and the emission unit and the detection unit are superposed in the direction of the light emitted. The inventive solution enables the emission unit and the detection unit to be optically coupled without requiring additional optical components such as reflecting surfaces. Novel, compact optical system can thus be carried out in an emission module.
其他摘要	本发明涉及一种用于光信号传输的发射模块，包括发射特定波长的光的发射单元，其上布置或实施发射单元的发射单元基板，检测特定波长的光的检测单元，检测单元基板，检测单元布置或实施在检测单元基板上。根据本发明，发光单元基板和/或检测单元基板对发光单元发射的波长是透明的，并且发光单元和检测单元在发光的方向上叠加。本发明的解决方案使得发射单元和检测单元能够光学耦合，而不需要诸如反射表面的附加光学部件。因此，新颖，紧凑的光学系统可以在发射模块中实施。
授权日期	2006-01-31
申请日期	2001-04-18
专利号	US6991381
专利状态	失效
申请号	US10/475131
公开（公告）号	US6991381
IPC 分类号	G02B6/36 \| G02B6/42 \| H01S5/022 \| H01S5/183
专利代理人	-
代理机构	ESCHWEILER & ASSOCIATES,LLC
文献类型	专利
条目标识符	http://ir.opt.ac.cn/handle/181661/36743
专题	半导体激光器专利数据库
作者单位	INFINEON TECHNOLOGIES AG
推荐引用方式 GB/T 7714	KROPP, JORG-REINHARDT. Emission module for an optical signal transmission. US6991381[P]. 2006-01-31.