- 专利标题： METHODS AND APPARATUS FOR USING AN EMBEDDED OPTICAL SIGNAL SOURCE WITHIN AN OPTICAL NODE TO LOCATE PROBLEMATIC OPTICAL SPANS
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申请号： US15282161申请日： 2016-09-30
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公开(公告)号： US20170099099A1公开(公告)日： 2017-04-06
- 发明人: Kimon Papakos , Mark E. Boduch
- 申请人： Kimon Papakos , Mark E. Boduch
- 主分类号： H04B10/079
- IPC分类号： H04B10/079 ; H04J14/02
摘要：
Example embodiments and methods of the present invention relate to utilizing optical transmitters and optical receivers embedded within reconfigurable optical add-drop multiplexers of optical nodes to identify problematic optical spans within an optical network.