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2. 发明申请

US20040218288A1 Optical communication assembly 失效
标题翻译：光通信组件
公开(公告)号：US20040218288A1
公开(公告)日：2004-11-04
申请号：US10428956
申请日：2003-05-02
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Mark V. Pierson , Eugen Schenfeld
IPC分类号： G02B007/02
CPC分类号： G02B6/43
摘要： An optical assembly comprising an optical cube. A first optical transmitter chip and a first optical receiver chip are mounted on one surface of the optical cube. A first continuous printed circuit board is soldered to electrical surfaces of the first optical transmitter chip and the first optical receiver chip opposite the optical cube. A second optical transmitter chip and a second optical receiver chip are mounted on an opposite surface of the optical cube. A second continuous printed circuit board is soldered to electrical surfaces of the second optical transmitter chip and the second optical receiver chip opposite the optical cube. The first optical transmitter chip is optically aligned with the second optical receiver chip through the optical cube. The second optical transmitter chip is optically aligned with the first optical receiver chip through the optical cube. The first and second printed circuit boards may be bent ninety degrees and soldered to another printed circuit board, or connected to an edge connector on another printed circuit board.
摘要翻译：一种包括光学立方体的光学组件。第一光发射机芯片和第一光接收芯片安装在光学立方体的一个表面上。将第一连续印刷电路板焊接到与光学立方体相对的第一光发射器芯片和第一光接收器芯片的电表面。第二光发射器芯片和第二光接收器芯片安装在光学立方体的相对表面上。将第二连续印刷电路板焊接到与光学立方体相对的第二光发射器芯片和第二光接收器芯片的电表面。第一光发射器芯片通过光学立方体与第二光接收器芯片光学对准。第二光发射器芯片通过光学立方体与第一光接收器芯片光学对准。第一和第二印刷电路板可以弯曲九十度并且焊接到另一个印刷电路板，或者连接到另一个印刷电路板上的边缘连接器。

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