发明名称 |
Multi-stage polarization transformer |
摘要 |
A multi-stage polarization transformer is described that includes a first polarization transformer stage that receives an optical signal at an input and that generates a first transformed optical signal at an output. The first transformed optical signal has a polarization state within a first predetermined range. A second polarization transformer stage receives the first transformed optical signal at an input and generates a second transformed optical signal at an output. The second transformed optical signal has a polarization state within a second predetermined range. The second predetermined range is less than the first predetermined range.
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申请公布号 |
US2002191265(A1) |
申请公布日期 |
2002.12.19 |
申请号 |
US20010881508 |
申请日期 |
2001.06.14 |
申请人 |
LAGASSE MICHAEL;KESLER MORRIS P.;WEITZ DAVID M.;FRIDBERG MIKHAIL;RAO HEMONTH G.;SHULTZ JEFFREY A.;WELDON KEVIN |
发明人 |
LAGASSE MICHAEL;KESLER MORRIS P.;WEITZ DAVID M.;FRIDBERG MIKHAIL;RAO HEMONTH G.;SHULTZ JEFFREY A.;WELDON KEVIN |
分类号 |
G02F1/01;(IPC1-7):G02F1/03 |
主分类号 |
G02F1/01 |
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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