JP4252884B2 - 光学接続構造および光学接続方法 - Google Patents
光学接続構造および光学接続方法 Download PDFInfo
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- JP4252884B2 JP4252884B2 JP2003388708A JP2003388708A JP4252884B2 JP 4252884 B2 JP4252884 B2 JP 4252884B2 JP 2003388708 A JP2003388708 A JP 2003388708A JP 2003388708 A JP2003388708 A JP 2003388708A JP 4252884 B2 JP4252884 B2 JP 4252884B2
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- optical
- connection
- optical fiber
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- transmission medium
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- Mechanical Coupling Of Light Guides (AREA)
Description
Claims (6)
- 光伝送媒体および光学部品と屈折率整合性を有する接続部材が、互いに対向する該光伝送媒体の端面もしくは該光伝送媒体と該光学部品との間に介在し、
前記接続部材は、該光伝送媒体の端面を接合する際に生じる起伏を伴って、かつ、該光伝送媒体の軸方向に伸びて変形することを特徴とする光学接続構造。 - 前記接続部材が、前記光伝送媒体の端面形状に対応して凹部をともなって変形していることを特徴とする請求項1記載の光学接続構造。
- 前記接続部材の接続点における接続後の厚みが、50μm以下であることを特徴とする請求項1又は請求項2記載の光学接続構造。
- 前記光伝送媒体と前記接続部材の接触面の中心から、該接続部材の周縁部までの距離の最小値Dと該光伝送媒体の半径Rが、
R<D≦60R
の関係を満たすことを特徴とする請求項1乃至請求項3記載の光学接続構造。 - 前記接続部材の周縁部に支持材が具備されていることを特徴とする請求項1乃至請求項4記載の光学接続構造。
- 前記光伝送媒体が多心の光ファイバであることを特徴とする請求項1乃至請求項5記載の光学接続構造。
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Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003388708A JP4252884B2 (ja) | 2003-11-19 | 2003-11-19 | 光学接続構造および光学接続方法 |
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JP2003388708A JP4252884B2 (ja) | 2003-11-19 | 2003-11-19 | 光学接続構造および光学接続方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005148580A JP2005148580A (ja) | 2005-06-09 |
JP4252884B2 true JP4252884B2 (ja) | 2009-04-08 |
Family
ID=34695658
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JP2003388708A Expired - Lifetime JP4252884B2 (ja) | 2003-11-19 | 2003-11-19 | 光学接続構造および光学接続方法 |
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JP (1) | JP4252884B2 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006221031A (ja) * | 2005-02-14 | 2006-08-24 | Tomoegawa Paper Co Ltd | 光学接続構造 |
JP2007093647A (ja) * | 2005-09-27 | 2007-04-12 | Tomoegawa Paper Co Ltd | 光学接続構造及び光学接続方法 |
JP2007132983A (ja) * | 2005-11-08 | 2007-05-31 | Bridgestone Corp | 光路接合用屈折率制御シート |
JP5027789B2 (ja) * | 2008-12-03 | 2012-09-19 | 住友電気工業株式会社 | 光コネクタの組立方法及び光コネクタ |
JP5027788B2 (ja) * | 2008-12-03 | 2012-09-19 | 住友電気工業株式会社 | 光コネクタの組立方法及び光コネクタ |
JP5221492B2 (ja) * | 2009-11-20 | 2013-06-26 | 住友電気工業株式会社 | 光コネクタの組立方法及び光コネクタ |
US9645044B2 (en) | 2014-09-30 | 2017-05-09 | Corning Optical Communications LLC | Controlled-contact method of measuring insertion loss in optical fiber connectors |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2620276B2 (ja) * | 1988-01-08 | 1997-06-11 | 住友電気工業株式会社 | 光コネクタ |
JPH08136764A (ja) * | 1994-11-09 | 1996-05-31 | Sony Corp | 光ファイバ用コネクタ |
JP2002031745A (ja) * | 2000-07-19 | 2002-01-31 | Nippon Telegr & Teleph Corp <Ntt> | 光コネクタプラグ及びこれを備えた装置の光接続部構造 |
JP2002156563A (ja) * | 2000-11-22 | 2002-05-31 | Kyocera Corp | レセプタクル型光モジュール |
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2003
- 2003-11-19 JP JP2003388708A patent/JP4252884B2/ja not_active Expired - Lifetime
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