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1. 发明申请

WO2010146589A1 MULTIPLE PORT WAVELENGTH SELECTABLE ROUTER 审中-公开
标题翻译：多端口波长选择路由器
公开(公告)号：WO2010146589A1
公开(公告)日：2010-12-23
申请号：PCT/IL2010/000479
申请日：2010-06-17
申请人： OCLARO (NEW JERSEY) INC , SUH, Seong, Woo , COHEN, Gil , COREM, Yossi
发明人： SUH, Seong, Woo , COHEN, Gil , COREM, Yossi
IPC分类号： G02B6/26 , G02B6/42
CPC分类号： G02B6/356 , G02B6/3512 , G02B6/3548 , G02B6/3556 , G02B6/3558 , G02B6/3594
摘要： A multi-port Wavelength Selective Switch (WSS), having a beam steering array to switch input light from one port into any one of a stack of output ports, but with the switch functionality doubled by using a polarization switching architecture which can deflect any of the switched beams in a plane perpendicular to the beam steering plane used by the WSS array. By this means, the port count is doubled, by having two stacks of ports disposed side by side in the switch. The beams are deflected to the desired port level in either of the stacks by means of a beam steering assembly, such as a one-dimensional MEMS array, and at the same time, any beam deflected to any of the port levels can be directed to either of the stacks by means of polarization switching components operative to divert the beams laterally between the two stacks.
摘要翻译：一种多端口波长选择开关（WSS），具有波束导向阵列，用于将来自一个端口的输入光切换到输出端口的任意一个，但是通过使用偏振切换架构使开关功能加倍，可以使任何在与WSS阵列使用的光束操纵平面垂直的平面内的切换光束。通过这种方式，通过在交换机中并排设置两个端口堆叠端口数量加倍。光束通过诸如一维MEMS阵列的光束转向组件而偏转到任何一个堆叠中的期望的端口电平，并且同时偏转到任何端口电平的任何光束可以被引导到通过极化切换部件的两个堆叠中的任一个可操作以在两个堆叠之间横向移动梁。

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