发明授权
- 专利标题： Optical fibers with improved resistance to ingressing molecules
- 专利标题（中）： 具有改善耐入渗分子的光纤
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申请号： US11780257申请日： 2007-07-19
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公开(公告)号： US07343075B2公开(公告)日： 2008-03-11
- 发明人: Imtiaz Majid , Abdel Soufiane
- 申请人： Imtiaz Majid , Abdel Soufiane
- 申请人地址： US MA North Grafton
- 专利权人： Verrillon, Inc.
- 当前专利权人： Verrillon, Inc.
- 当前专利权人地址： US MA North Grafton
- 代理机构： Goodwin Procter LLP
- 主分类号： G02B6/036
- IPC分类号： G02B6/036 ; G02B6/02
摘要：
An optical fiber includes a glass fiber having a glass core and a cladding that contains voids that are spaced apart from the core, in contact with the core, or form a substantial portion of the core. The voids act as trapping sites for ingressing molecules from the surrounding environment, thereby reducing the effect of such molecules on the fiber's light-transmission properties.
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