发明名称 |
Optical amplifier for multi-core optical fiber |
摘要 |
One aspect provides an optical device. The optical device includes a first and a second array of optical couplers, a plurality of waveguides and a plurality of pump couplers located over a surface of a substrate. The optical couplers of the first array are able to end-couple in a one-to-one manner to the optical cores of a first multi-core fiber having an end facing and adjacent to the first array and the surface. The optical couplers of the second array are able to end-couple in a one-to-one manner to optical cores having ends facing and adjacent to the second array. The plurality of optical waveguides connects in a one-to-one manner the optical couplers of the first array to the optical couplers of the second array. Each optical waveguide has a pump coupler connected thereto between the ends of the waveguide.
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申请公布号 |
US8548291(B2) |
申请公布日期 |
2013.10.01 |
申请号 |
US201113012730 |
申请日期 |
2011.01.24 |
申请人 |
DOERR CHRISTOPHER;WINZER PETER;ALCATEL LUCENT |
发明人 |
DOERR CHRISTOPHER;WINZER PETER |
分类号 |
G02B6/30 |
主分类号 |
G02B6/30 |
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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