公开(公告)号：EP3410737A1

公开(公告)日：2018-12-05

申请号：EP18183858.2

申请日：2012-10-27

申请人： NeoPhotonics Corporation

发明人： Ticknor, Anthony, J. ,  Vorobeichik, Ilya ,  Way, Winston

IPC分类号： H04Q11/00 ,  G02B6/35 ,  G02B6/122 ,  H04J14/02 ,  G02B6/12 ,  G02B6/293

CPC分类号： G02B6/3546 ,  G02B6/1225 ,  G02B6/29382 ,  G02B6/35 ,  G02B6/356 ,  G02B6/3562 ,  G02B6/3596 ,  G02B2006/12145 ,  H04J14/0212 ,  H04J14/0219 ,  H04Q11/0005 ,  H04Q2011/0024 ,  H04Q2011/0052

摘要： Telecommunications switches are presented, including expandable optical switches that allow for a switch of N inputs x M outputs to be expanded arbitrarily to a new number of N inputs and/or a new number of M outputs. Switches having internal switch blocks controlling signal bypass lines are also provided, with these switches being useful for the expandable switches.

公开(公告)号：EP4002867A1

公开(公告)日：2022-05-25

申请号：EP21217303.3

申请日：2012-10-27

申请人： NeoPhotonics Corporation

发明人： Ticknor, Anthony J. ,  Vorobeichik, Ilya ,  Way, Winston

IPC分类号： H04Q11/00 ,  G02B6/35 ,  G02B6/122 ,  H04J14/02 ,  G02B6/12 ,  G02B6/293

摘要： Telecommunications switches are presented, including expandable optical switches that allow for a switch of N inputs x M outputs to be expanded arbitrarily to a new number of N inputs and/or a new number of M outputs. Switches having internal switch blocks controlling signal bypass lines are also provided, with these switches being useful for the expandable switches.