发明授权
US07657138B1 Method and apparatus for providing free-space optical cross-connections
有权
用于提供自由空间光学交叉连接的方法和装置
- 专利标题： Method and apparatus for providing free-space optical cross-connections
- 专利标题（中）： 用于提供自由空间光学交叉连接的方法和装置
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申请号： US12211931申请日： 2008-09-17
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公开(公告)号： US07657138B1公开(公告)日： 2010-02-02
- 发明人: David Z. Chen , Joseph Finn
- 申请人： David Z. Chen , Joseph Finn
- 申请人地址： US NJ Basking Ridge
- 专利权人： Verizon Patent and Licensing Inc.
- 当前专利权人： Verizon Patent and Licensing Inc.
- 当前专利权人地址： US NJ Basking Ridge
- 主分类号： G02B6/26
- IPC分类号： G02B6/26 ; H04J14/00
摘要：
An approach is provided for a free-space optical switch. A command is received to change a connection state of a free-space optical transmission path. A mirror is controlled to change the connection state of the free-space optical transmission path with respect to a particular port of a plurality of ports that interface to respective optical fibers, wherein the ports correspond to holes disposed about a circumferential surface of a port ring.
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