发明授权
US6115519A Tapered optical fiber devices with variable index coatings for modifying
guide properties of the fundamental mode
有权
具有可变指数涂层的锥形光纤器件，用于修改基本模式的引导特性
- 专利标题： Tapered optical fiber devices with variable index coatings for modifying guide properties of the fundamental mode
- 专利标题（中）： 具有可变指数涂层的锥形光纤器件，用于修改基本模式的引导特性
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申请号： US159705申请日： 1998-09-24
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公开(公告)号： US6115519A公开(公告)日： 2000-09-05
- 发明人: Rolando Patricio Espindola , Andrew John Stentz , Jefferson Lynn Wagener
- 申请人： Rolando Patricio Espindola , Andrew John Stentz , Jefferson Lynn Wagener
- 申请人地址： NJ Murray Hill
- 专利权人： Lucent Technologies Inc.
- 当前专利权人： Lucent Technologies Inc.
- 当前专利权人地址： NJ Murray Hill
- 主分类号： G02B6/00
- IPC分类号： G02B6/00 ; G02B6/02 ; G02B6/26 ; G02F1/01
摘要：
An improved optical fiber device includes a length of optical fiber having a longitudinally tapered region for causing a portion of light signals guided by the fiber to emerge outside of the fiber. The tapered region is surrounded by a coating that operates on the portion of the light signals emerging from the fiber to modify their propagation properties. The tapered optical fiber device can be used in an optical fiber system which includes at least one source of light signals, wherein the optical fiber device is disposed in the path of light signals from the source.
公开/授权文献
- US5740468A Data transferring buffer 公开/授权日：1998-04-14
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