发明名称 |
Low polarisation mode dispersion (PMD) optical fiber link, and method of making the same |
摘要 |
An optical fiber link has a plurality of optical fiber spans joined one to the other, the plurality of optical fiber spans including at least one first unidirectionally-spun optical fiber span and at least one second unidirectionally-spun optical fiber span having mutually opposite spinning directions.
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申请公布号 |
US7534055(B2) |
申请公布日期 |
2009.05.19 |
申请号 |
US20040584988 |
申请日期 |
2004.12.16 |
申请人 |
PRYSMIAN CAVI E SISTEMI ENERGIA S.R.L. |
发明人 |
DEBUT ALEXIS;SARTORI FRANCESCO;TRAVAGNIN MARTINO |
分类号 |
G02B6/255;C03B37/027;C03B37/03;C03B37/12;G02B6/02;G02B6/10;G02B6/27;G02B6/34;H04B10/18;H04B10/2569 |
主分类号 |
G02B6/255 |
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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