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公开(公告)号:EP2758817A4
公开(公告)日:2015-06-24
申请号:EP12833112
申请日:2012-08-13
申请人: OFS FITEL LLC
发明人: LINGLE ROBERT L , PECKHAM DAVID W
IPC分类号: G02B6/036
CPC分类号: G02B6/03683 , G02B6/02019
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公开(公告)号:EP2758818A4
公开(公告)日:2015-05-06
申请号:EP12833418
申请日:2012-08-13
申请人: OFS FITEL LLC
发明人: LINGLE ROBERT L , PECKHAM DAVID W
CPC分类号: G02B6/02019 , G02B6/03683
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公开(公告)号:EP2758819A4
公开(公告)日:2015-06-17
申请号:EP12833932
申请日:2012-08-13
申请人: OFS FITEL LLC
发明人: LINGLE ROBERT L , PECKHAM DAVID W
CPC分类号: G02B6/03683 , G02B6/02019
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4.
公开(公告)号:EP2678723A4
公开(公告)日:2014-08-06
申请号:EP12790350
申请日:2012-02-24
申请人: OFS FITEL LLC , GRUNER-NIELSEN LARS , LINGLE ROBERT L , MCCURDY ALAN , PECKHAM DAVID W , SUN YI
发明人: GRUNER-NIELSEN LARS , LINGLE ROBERT L , MCCURDY ALAN , PECKHAM DAVID W , SUN YI
CPC分类号: G02B6/02042 , G02B6/02 , G02B6/02019 , G02B6/0281 , G02B6/0288 , G02B6/03611 , G02B6/03627 , G02B6/03633 , G02B6/0365 , G02B6/03666 , G02B6/03683 , G02B6/262
摘要: In an optical fiber, a plurality of individual cores extend through a common cladding. Each individual core supports at least one local transverse spatial mode. The individual cores and surrounding cladding are structured to support propagation of plurality of desired signal-carrying modes, while suppressing undesired modes, thereby supporting the propagation of one or more spatially multiplexed signals. The core-to-core spacing of the fiber is configured to maintain an acceptably low level of mode-coupling between cores.
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公开(公告)号:EP2678722A4
公开(公告)日:2014-08-06
申请号:EP12788877
申请日:2012-02-24
申请人: OFS FITEL LLC , GRUNER-NIELSEN LARS , LINGLE ROBERT L , MCCURDY ALAN , PECKHAM DAVID W , TOKLE TORGER
CPC分类号: G02B6/02042 , G02B6/02 , G02B6/02019 , G02B6/0281 , G02B6/0288 , G02B6/03611 , G02B6/03627 , G02B6/03633 , G02B6/0365 , G02B6/03666 , G02B6/03683 , G02B6/262
摘要: In an optical fiber, a plurality of individual cores extend through a common cladding. Each individual core supports at least one local transverse spatial mode. The individual cores and surrounding cladding are structured to support propagation of plurality of desired signal-carrying modes, while suppressing undesired modes, thereby supporting the propagation of one or more spatially multiplexed signals. The core-to-core spacing of the fiber is configured to maintain an acceptably low level of mode-coupling between cores.
摘要翻译: 在光纤中,多个单独的芯延伸穿过公共包层。 每个单个核心支持至少一个局部横向空间模式。 各个芯和周围的包层被构造成支持多种期望的信号承载模式的传播,同时抑制不期望的模式,从而支持一个或多个空间复用信号的传播。 光纤的芯到芯间隔被配置为在芯之间保持可接受的低水平的模耦合。
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