发明授权
- 专利标题: Segmented gain-doping of an optical fiber
- 专利标题(中): 光纤的分段增益掺杂
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申请号: US12525122申请日: 2008-02-05
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公开(公告)号: US08412015B2公开(公告)日: 2013-04-02
- 发明人: David J Digiovanni , Siddharth Ramachandran , Samir Ghalmi , Marc Mermelstein
- 申请人: David J Digiovanni , Siddharth Ramachandran , Samir Ghalmi , Marc Mermelstein
- 申请人地址: US GA Norcross
- 专利权人: OFS Fitel, LLC
- 当前专利权人: OFS Fitel, LLC
- 当前专利权人地址: US GA Norcross
- 代理商 Sam Han, Esq.
- 国际申请: PCT/US2008/053057 WO 20080205
- 国际公布: WO2008/097977 WO 20090814
- 主分类号: G02B6/036
- IPC分类号: G02B6/036
摘要:
The present disclosure provides an approach to more efficiently amplify signals by matching either the gain materials or the pump profile with the signal profile for a higher-order mode (HOM) signal. By doing so, more efficient energy extraction is achieved.
公开/授权文献
- US20100008633A1 Segmented Gain-Doping Of An Optical Fiber 公开/授权日:2010-01-14
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