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1.发明授权
公开(公告)号：EP2260594B1
公开(公告)日：2018-12-26
申请号：EP08726645.8
申请日：2008-03-10
发明人： AHN, Jung Ho , MCLAREN, Moray , DAVIS, Alan L.
IPC分类号： H04B10/278 , H04B10/80 , H04L12/42
CPC分类号： H04B10/278 , H04B10/27 , H04B10/801
摘要： Various embodiments of the present invention are directed to methods and systems for transmitting optical signals from a source to a plurality of receiving devices. In one method embodiment, an optical enablement signal is transmitted (401) from the source to the plurality of receiving devices. The target receiving device responds to receiving the optical enablement signal by preparing to receive one or more optical data signals. The source transmits the one or more optical data signals to the target receiving device. The remaining receiving devices do not receive the one or more optical data signals.
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公开(公告)号：EP2951940B1
公开(公告)日：2019-08-21
申请号：EP13873163.3
申请日：2013-01-31
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公开(公告)号：EP2252906B1
公开(公告)日：2018-05-23
申请号：EP08726728.2
申请日：2008-03-11
CPC分类号： G02B6/12007 , G02B6/29338 , G02B6/35 , G02B6/3546 , G02B6/356 , G02F1/3137 , G02F1/3138 , G02F2201/17 , G02F2202/32 , G02F2203/15 , H04Q11/0005 , H04Q11/0066 , H04Q2011/0016 , H04Q2011/0035 , H04Q2011/0058
摘要： Embodiments of the present invention are directed to optoelectronic network switches. In one embodiment, an optoelectronic switch includes a set of roughly parallel input waveguides and a set of roughly parallel output waveguides positioned roughly perpendicular to the input waveguides. Each of the output waveguides crosses the set of input waveguides. The optoelectronic switch includes at least one switch element configured to switch one or more optical signals transmitted on one or more input waveguides onto one or more crossing output waveguides.
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