发明申请
- 专利标题: Multimode Optical Fibers
- 专利标题(中): 多模光纤
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申请号: US13205013申请日: 2011-08-08
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公开(公告)号: US20110293290A1公开(公告)日: 2011-12-01
- 发明人: Asghar Gholami , Denis Molin , Pierre Sillard , Yves Lumineau
- 申请人: Asghar Gholami , Denis Molin , Pierre Sillard , Yves Lumineau
- 申请人地址: NL Amsterdam
- 专利权人: DRAKA COMTEQ B.V.
- 当前专利权人: DRAKA COMTEQ B.V.
- 当前专利权人地址: NL Amsterdam
- 优先权: FR08/03873 20080708
- 主分类号: H04B10/04
- IPC分类号: H04B10/04 ; G01N21/84 ; G02B6/028
摘要:
A multimode optical fiber has an equivalent modal dispersion value (DMDinner&outer) of less than 0.11 ps/m for (Δλmax×D)>0.07 ps/m as measured on a modified DMD graph. The modified DMD graph accounts for chromatic dispersion to ensure that the multimode optical fiber has a calculated effective bandwidth EBc greater than 6000 MHz-km when used with multimode transverse sources.
公开/授权文献
- US08260103B2 Multimode optical fibers 公开/授权日:2012-09-04
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