发明名称 |
MULTIMODE OPTICAL FIBER, MODE DELAY ADJUSTER FOR FIBER SYSTEMS, AND METHODS TO USE SUCH FIBERS, ADJUSTERS, AND SYSTEMS |
摘要 |
An apparatus includes a multi-mode optical fiber having a selected plurality of optical propagating modes. The selected plurality may include only a proper subset of or may include all of the optical propagating modes of the multi-mode optical fiber. Each optical propagating mode of the selected plurality has a group velocity that varies over a corresponding range for light in, at least, one of the optical telecommunications C-band, the optical telecommunications L-band, and the optical telecommunications S-band. The ranges corresponding to different ones of the modes of the selected plurality are non-overlapping. The ranges of a group velocity-adjacent pair of the ranges are separated by a nonzero gap of less than about 10,000 meters per second.
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申请公布号 |
US2013230319(A1) |
申请公布日期 |
2013.09.05 |
申请号 |
US201213539371 |
申请日期 |
2012.06.30 |
申请人 |
ESSIAMBRE RENE'-JEAN;RYF ROLAND |
发明人 |
ESSIAMBRE RENE'-JEAN;RYF ROLAND |
分类号 |
G02B6/14;H04J14/04 |
主分类号 |
G02B6/14 |
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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