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公开(公告)号：EP0437161A2
公开(公告)日：1991-07-17
申请号：EP90480198.2
申请日：1990-11-27
发明人： Block, Timothy Roy , Ebler, Marcia Berg , Freitag, Ladd William , Heiling, Gerald Michael , Holter, Spencer Clinton , Karst, Dennis Leon , Siljenberg, David Warren , Soderstrom, Ronald Lee , Trnka, John Thomas
CPC分类号： H04B10/50 , G02B6/4246
摘要： An optical fiber link card communication module, and process for fabricating the module, where the module provides a parallel electrical interface to the user, facilitates high speed serial transmission of data over an optical data link, and contains a plurality of converters (130,131) for performing conversions between both electrical and optical signals. The module further includes edge mounted optical components having leads mounted on the surface of a card (as opposed to standard pin-in-hole type leads) to minimize lead capacitance and inductance from the optical components to the card electronics, on board card control means for the converters and safety shut down means on the same card as the electrical and optical components. A preferred embodiment of the invention contemplates fabricating the optical communication module on a single multilayer card with all the transmitter electrical components being located on one side of the card, all receiver electrical components being located on the other side of the card, and the transmitter and receiver components being separated by shielding layers in the card. By using two transmitter/receiver pairs (with the transmitters and receivers being located on respective sides of the card) an embodiment of the invention provides for double full duplex communications.
摘要翻译： 一种光纤链路卡通信模块，以及用于制造模块的过程，其中模块向用户提供并行电接口，便于在光数据链路上高速串行传输数据，并且包含多个转换器（130,131），用于 在电信号和光信号之间执行转换。 该模块还包括边缘安装的光学部件，其具有安装在卡的表面上的引线（与标准针孔型引线相对），以使从光学部件到卡电子装置的引线电容和电感最小化， 对于转换器和安全关闭装置在与电气和光学部件相同的卡上。 本发明的优选实施例考虑将光通信模块制造在单个多层卡上，其中所有发射器电气部件位于卡的一侧，所有接收器电气部件位于卡的另一侧，并且发射器和 接收器部件被卡中的屏蔽层隔开。 通过使用两个发射器/接收器对（发射器和接收器位于卡的相应侧），本发明的一个实施例提供双重全双工通信。
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公开(公告)号：EP0437161B1
公开(公告)日：1996-06-19
申请号：EP90480198.2
申请日：1990-11-27
发明人： Block, Timothy Roy , Ebler, Marcia Berg , Freitag, Ladd William , Heiling, Gerald Michael , Holter, Spencer Clinton , Karst, Dennis Leon , Siljenberg, David Warren , Soderstrom, Ronald Lee , Trnka, John Thomas
CPC分类号： H04B10/50 , G02B6/4246
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公开(公告)号：EP0437161A3
公开(公告)日：1992-07-29
申请号：EP90480198.2
申请日：1990-11-27
发明人： Block, Timothy Roy , Ebler, Marcia Berg , Freitag, Ladd William , Heiling, Gerald Michael , Holter, Spencer Clinton , Karst, Dennis Leon , Siljenberg, David Warren , Soderstrom, Ronald Lee , Trnka, John Thomas
CPC分类号： H04B10/50 , G02B6/4246
摘要： An optical fiber link card communication module, and process for fabricating the module, where the module provides a parallel electrical interface to the user, facilitates high speed serial transmission of data over an optical data link, and contains a plurality of converters (130,131) for performing conversions between both electrical and optical signals. The module further includes edge mounted optical components having leads mounted on the surface of a card (as opposed to standard pin-in-hole type leads) to minimize lead capacitance and inductance from the optical components to the card electronics, on board card control means for the converters and safety shut down means on the same card as the electrical and optical components. A preferred embodiment of the invention contemplates fabricating the optical communication module on a single multilayer card with all the transmitter electrical components being located on one side of the card, all receiver electrical components being located on the other side of the card, and the transmitter and receiver components being separated by shielding layers in the card. By using two transmitter/receiver pairs (with the transmitters and receivers being located on respective sides of the card) an embodiment of the invention provides for double full duplex communications.
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