发明名称 |
Control techniques and devices for an optical switch array |
摘要 |
Techniques and systems for controlling an optical switch array based on local and global optical monitoring and feedback controls. Each optical switch element includes a local optical monitoring mechanism to form a local feedback control to lock the switch element at a desired orientation. The global optical monitoring is used to adjust at least one switch element in the path of the signal beam to maintain an overall alignment.
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申请公布号 |
US2002186918(A1) |
申请公布日期 |
2002.12.12 |
申请号 |
US20020150531 |
申请日期 |
2002.05.17 |
申请人 |
BURROUGHS ALAN C. |
发明人 |
BURROUGHS ALAN C. |
分类号 |
G02B6/35;G02B26/08;H04J14/02;H04Q11/00;(IPC1-7):G02B6/35;G02B6/28 |
主分类号 |
G02B6/35 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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