发明授权
- 专利标题： Porous optical fiber and method for manufacturing the same
- 专利标题（中）： 多孔光纤及其制造方法
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申请号： US10902537申请日： 2004-07-29
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公开(公告)号： US07286739B2公开(公告)日： 2007-10-23
- 发明人: Jeong-Hyun Oh , Young-Min Baik , Keun-Deok Park , Soon-Jae Kim , Byeong-Sam Kim
- 申请人： Jeong-Hyun Oh , Young-Min Baik , Keun-Deok Park , Soon-Jae Kim , Byeong-Sam Kim
- 申请人地址： KR Suwon-Si, Gyeonggi-Do
- 专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人地址： KR Suwon-Si, Gyeonggi-Do
- 代理机构： Cha & Reiter, LLC
- 优先权： KR10-2004-0009394 20040212
- 主分类号： G02B6/02
- IPC分类号： G02B6/02
摘要：
A porous optical fiber provided with air holes and a method for manufacturing the same are disclosed. The porous optical fiber includes a core having a first refractivity extended in a longitudinal direction, an external cladding layer having a second refractivity surrounding the core, and an internal cladding layer having a third refractivity formed between the core and the external cladding layer and provided with a plurality of air holes scattered therethrough.