Apparatus and method for electro-optical packages that facilitate the coupling of optical cables to printed circuit boards
    7.
    发明授权
    Apparatus and method for electro-optical packages that facilitate the coupling of optical cables to printed circuit boards 有权
    用于电光封装的装置和方法,其有助于将光缆耦合到印刷电路板

    公开(公告)号:US06749345B1

    公开(公告)日:2004-06-15

    申请号:US10155743

    申请日:2002-05-24

    IPC分类号: G02B638

    摘要: Electro-optical packages that embed the electronics of the packages directly to the optical cabling, provide short electrical connection paths for high performance, and that provide a robust interconnects. A first electro-optical package includes an integrated circuit and a connector sleeve configured to receive a plug-in optical assembly from the underside of the PC board. The plug-in optical assembly includes a backing piece and an opto-electric device mounted onto the backing piece. An electrical connection is provided between the opto-electric device and a contact location on the backing piece and a contact is provided between the contact location on the backing piece and the integrated circuit. With a second electro-optical package, an integrated circuit having an active surface facing in a first direction and an opto-electric device having contact points facing a second direction are provided. The integrated circuit and the opto-electric are positioned with respect to one another such that a direct electrical connection can be formed between the active surface of the integrated circuit and the contact points of the opto-electrical device.

    摘要翻译: 将封装的电子元件直接嵌入光缆的电光封装,为高性能提供短的电连接路径,并提供稳健的互连。 第一电光学封装包括集成电路和连接器套管,其被配置为从PC板的下侧接收插入式光学组件。 插入式光学组件包括背衬片和安装在背衬片上的光电装置。 在光电装置和背衬片上的接触位置之间提供电连接,并且在背衬片上的接触位置和集成电路之间提供触点。 通过第二电光封装,提供具有面向第一方向的有源表面的集成电路和具有面向第二方向的接触点的光电装置。 集成电路和光电相对于彼此定位,使得可以在集成电路的有源表面和光电装置的接触点之间形成直接电连接。