发明名称 |
All-Optical, Phase Sensitive Optical Signal Sampling |
摘要 |
An optical sampling arrangement for high-speed measurement of the time-varying electric field of an optical input signal utilizes coherent mixing of the optical input signal with a reference laser source in a phase-diverse optical hybrid solution, followed by optical sampling of the coherently-mixed fields at the output of the optical hybrid. The generated streams of optical samples are then detected and signal processed in order to reconstruct a sampled version of the electric field of the original optical input signal.
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申请公布号 |
US2012134667(A1) |
申请公布日期 |
2012.05.31 |
申请号 |
US201013201576 |
申请日期 |
2010.02.23 |
申请人 |
WESTLUND MATHIAS;SKOLD MATS;SUNNERUD HENRIK;ANDREKSON PETER;RUCHET BERNARD;EXFO INC. |
发明人 |
WESTLUND MATHIAS;SKOLD MATS;SUNNERUD HENRIK;ANDREKSON PETER;RUCHET BERNARD |
分类号 |
H04B10/08 |
主分类号 |
H04B10/08 |
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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