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1. 发明申请

US20070292077A1 Beam steering element with built-in detector and system for use thereof 失效
公开(公告)号：US20070292077A1
公开(公告)日：2007-12-20
申请号：US11796550
申请日：2007-04-27
申请人： Roger Holmstrom , Miriam Qunell , David Jenkins
发明人： Roger Holmstrom , Miriam Qunell , David Jenkins
IPC分类号： G02B26/08 , B05D5/06 , G02B6/26 , H01L21/84 , C23F1/00
CPC分类号： G02B6/3588 , G02B6/26 , G02B6/3512 , G02B26/08 , G02B26/0841
摘要： An all-optical cross-connect switching system provides optical switching that may reduce processing requirements by three orders of magnitude over conventional techniques by associating at least one optical detector with an optical beam steering element. In one embodiment, a first beam steering element, having a reflective surface in optical association with a first optical fiber array, and a second beam steering element, having a reflective surface in optical association with a second optical fiber array, are optically arranged to direct an optical beam from a first optical fiber in the first optical fiber array to a second optical fiber in the second optical fiber array. The optical detector provides information about a first position of the optical beam on the second beam steering element. Based on this information, the angle of the first beam steering element may be adjusted to cause the optical beam to change to a second position on the second beam steering element.

2. 发明申请

US20070098320A1 Beam steering element with built-in detector and system for use thereof 审中-公开
标题翻译：具有内置探测器的光束转向元件及其使用的系统
公开(公告)号：US20070098320A1
公开(公告)日：2007-05-03
申请号：US11263529
申请日：2005-10-31
申请人： Roger Holmstrom , Miriam Qunell , David Jenkins
发明人： Roger Holmstrom , Miriam Qunell , David Jenkins
IPC分类号： G02B6/26 , G02B26/08 , G02B6/42
CPC分类号： G02B6/3588 , G02B6/3512 , G02B26/0841
摘要： An all-optical cross-connect switching system provides optical switching that may reduce processing requirements by three orders of magnitude over conventional techniques by associating at least one optical detector with an optical beam steering element. In one embodiment, a first beam steering element, having a reflective surface in optical association with a first optical fiber array, and a second beam steering element, having a reflective surface in optical association with a second optical fiber array, are optically arranged to direct an optical beam from a first optical fiber in the first optical fiber array to a second optical fiber in the second optical fiber array. The optical detector provides information about a first position of the optical beam on the second beam steering element. Based on this information, the angle of the first beam steering element may be adjusted to cause the optical beam to change to a second position on the second beam steering element.
摘要翻译：全光交叉连接交换系统提供光切换，其可以通过将至少一个光学检测器与光束操纵元件相关联而将处理要求降低三个数量级以上。在一个实施例中，具有与第一光纤阵列光学关联的反射表面的第一光束操纵元件和具有与第二光纤阵列光学关联的反射表面的第二光束操纵元件被光学地布置成直接从第一光纤阵列中的第一光纤到第二光纤阵列中的第二光纤的光束。光学检测器提供关于光束在第二光束操纵元件上的第一位置的信息。基于该信息，可以调整第一光束操纵元件的角度以使光束改变到第二光束操纵元件上的第二位置。

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