发明申请
- 专利标题： DMD PERFORMANCE IN BEND OPTIMIZED MULTIMODE FIBER
- 专利标题（中）： 弯曲优化多模光纤的DMD性能
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申请号： US13023938申请日： 2011-02-09
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公开(公告)号： US20110194827A1公开(公告)日： 2011-08-11
- 发明人: Xinli Jiang , Jinkee Kim , George Oulundsen , Yi Sun
- 申请人： Xinli Jiang , Jinkee Kim , George Oulundsen , Yi Sun
- 主分类号： G02B6/028
- IPC分类号： G02B6/028
摘要：
Optical fiber refractive index profile designs having an alpha core profile and a negative index trench to control bend loss, are modified by truncating the edge of the alpha core profile and adding a ledge to the truncated core. The result is low bend loss and preservation of low differential mode delay and high bandwidth.
公开/授权文献
- US08737791B2 DMD performance in bend optimized multimode fiber 公开/授权日：2014-05-27
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