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1. 发明授权

US07158549B2 Support structure for an optical device 有权
标题翻译：支持光学设备的结构
公开(公告)号：US07158549B2
公开(公告)日：2007-01-02
申请号：US10995701
申请日：2004-11-23
申请人： Michael H. Ayliffe
发明人： Michael H. Ayliffe
IPC分类号： H01S3/04 , H01L23/48
CPC分类号： G02B6/4203 , G02B6/4201 , G02B6/4206 , G02B6/4228
摘要： An optical subassembly includes a substrate, a heat spreader, and a submount. The submount has a submount mounting surface and a component mounting surface with either the submount mounting surface or the component mounting surface including an angle. The submount is positioned on either the heat spreader or the substrate such that the component mounting surface is positioned at the angle relative to the substrate. An optoelectric device is positioned on the component mounting surface and coupled to interconnects on the substrate. The optoelectric device is thermally coupled to the heat spreader through the submount to provide a low thermal resistance between the optoelectric device and the heat spreader. An encapsulant structure is mounted on the substrate and hermetically encloses the optoelectric device. The encapsulant structure includes a window positioned to pass light between the optoelectric device and an externally mounted optical fiber.
摘要翻译：光学子组件包括基底，散热器和基座。底座具有底座安装表面和具有底座安装表面或部件安装表面的部件安装表面包括一个角度。底座位于散热器或基板上，使得部件安装表面相对于基板成角度定位。光电器件位于元件安装表面上并耦合到基板上的互连。光电装置通过底座热耦合到散热器，以在光电装置和散热器之间提供低热阻。密封剂结构安装在基板上并且密封地封装光电装置。封装结构包括一个窗口，其被定位成在光电器件和外部安装的光纤之间传递光。

2. 发明授权

US07653274B2 Optoelectric subassembly 有权
标题翻译：光电子组件
公开(公告)号：US07653274B2
公开(公告)日：2010-01-26
申请号：US10985166
申请日：2004-11-10
申请人： Michael H. Ayliffe
发明人： Michael H. Ayliffe
IPC分类号： G02B6/32 , G02B6/36
CPC分类号： G02B6/4206 , G02B6/4204 , G02B6/4208 , G02B6/4228
摘要： An optoelectric subassembly including a receptacle assembly with an optoelectric device mounted therein to define a light axis. The receptacle assembly includes an optical fiber mounting structure defining an opening with an end of an optical fiber received therein. The mounting structure and opening are designed to position the received optical fiber with an end facet substantially perpendicular to the light axis. A first lens is mounted in the receptacle assembly adjacent the optoelectronic device in the light axis and a ball lens is mounted in the receptacle assembly and positioned in the light axis. The ball lens is mounted so as to be in abutting engagement with the facet of an optical fiber inserted into the opening. By forming the ball lens with a diameter equal to the diameter of a mounting ferrule on the end of the fiber and also equal to the diameter of the ferrule receiving opening, the ball lens is self-aligning.
摘要翻译：一种光电子组件，包括其中安装有光电装置的插座组件以限定光轴。插座组件包括限定开口的光纤安装结构，其中容纳有光纤的端部。安装结构和开口设计成使接收的光纤具有基本上垂直于光轴的端面。第一透镜在光轴中邻近光电器件安装在插座组件中，并且球形透镜安装在插座组件中并且定位在光轴中。球透镜被安装成与插入到开口中的光纤的面相邻接。通过形成直径等于纤维端部上的安装套圈的直径的球透镜，并且也等于套圈接收开口的直径，球透镜是自对准的。

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