发明名称 |
Multimode communications systems |
摘要 |
A method and apparatus is provided for connecting an optical source to a multimode optical fibre in a multimode optical fibre communications system. A single mode fibre length is provided such that optical radiation admitted from an optical source at one end of the single mode fibre length is provided to a multimode optical fibre at the other end of the single mode fibre length. This method and apparatus is used in a duplex patchcord for connecting an optical transceiver to a pair of installed multimode fibres. The second fibre in the patchcord is a multimode fibre for passing optical signals to the optical receiver of the transceiver.
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申请公布号 |
US2002021469(A1) |
申请公布日期 |
2002.02.21 |
申请号 |
US20010932911 |
申请日期 |
2001.08.20 |
申请人 |
AGILENT TECHNOLOGIES, INC. |
发明人 |
CUNNINGHAM DAVID GEORGE;NOWELL MARK CHARLES;MUSK ROBERT WILLIAM;COLES ALISTAIR NEIL |
分类号 |
G02B6/26;H04B10/12;H04B10/13;H04B10/135;H04B10/14;H04B10/2581;(IPC1-7):H04B10/00 |
主分类号 |
G02B6/26 |
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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