JP2014529569A5 - - Google Patents
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- Publication number
- JP2014529569A5 JP2014529569A5 JP2014527187A JP2014527187A JP2014529569A5 JP 2014529569 A5 JP2014529569 A5 JP 2014529569A5 JP 2014527187 A JP2014527187 A JP 2014527187A JP 2014527187 A JP2014527187 A JP 2014527187A JP 2014529569 A5 JP2014529569 A5 JP 2014529569A5
- Authority
- JP
- Japan
- Prior art keywords
- refractive index
- optical fiber
- perturbation
- gas
- fiber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000013307 optical fiber Substances 0.000 claims 9
- 238000000034 method Methods 0.000 claims 6
- 238000007664 blowing Methods 0.000 claims 4
- 229920006240 drawn fiber Polymers 0.000 claims 4
- 238000010438 heat treatment Methods 0.000 claims 4
- 230000004323 axial length Effects 0.000 claims 2
- 239000000835 fiber Substances 0.000 claims 2
- 239000011521 glass Substances 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- 230000001360 synchronised effect Effects 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161526007P | 2011-08-22 | 2011-08-22 | |
| US61/526,007 | 2011-08-22 | ||
| PCT/US2012/051016 WO2013028439A1 (en) | 2011-08-22 | 2012-08-16 | Method for producing optical fiber having controlled index perturbations |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014529569A JP2014529569A (ja) | 2014-11-13 |
| JP2014529569A5 true JP2014529569A5 (enExample) | 2015-08-20 |
| JP5993456B2 JP5993456B2 (ja) | 2016-09-14 |
Family
ID=46940571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014527187A Expired - Fee Related JP5993456B2 (ja) | 2011-08-22 | 2012-08-16 | 制御された屈折率摂動を有する光ファイバーの製造方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9290406B2 (enExample) |
| EP (1) | EP2748116B1 (enExample) |
| JP (1) | JP5993456B2 (enExample) |
| KR (1) | KR20140050102A (enExample) |
| CN (1) | CN103764580B (enExample) |
| BR (1) | BR112014004086A2 (enExample) |
| RU (1) | RU2014111036A (enExample) |
| WO (1) | WO2013028439A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108698905A (zh) * | 2016-02-24 | 2018-10-23 | 康宁股份有限公司 | 加工光纤的方法和系统 |
| US10423015B2 (en) * | 2016-09-29 | 2019-09-24 | Nlight, Inc. | Adjustable beam characteristics |
| US11952305B2 (en) | 2020-09-30 | 2024-04-09 | Corning Incorporated | Methods and systems for processing optical fiber |
| IL278789A (en) * | 2020-11-17 | 2022-06-01 | Teldor Cables & Systems Ltd | Diffuse sensing of vibrations on optical fibers |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3912478A (en) | 1974-06-17 | 1975-10-14 | Bell Telephone Labor Inc | Methods of introducing geometrical variations in optical fibers |
| US4038062A (en) * | 1976-03-25 | 1977-07-26 | Bell Telephone Laboratories, Incorporated | Method and apparatus for introducing geometrical perturbations in optical fiber waveguides |
| GB8724892D0 (en) * | 1987-10-23 | 1987-11-25 | Gen Electric Co Plc | Optical fibres |
| CN1093842C (zh) * | 1995-02-01 | 2002-11-06 | 等离子光纤维股份有限公司 | 具有较小偏振模色散的光纤 |
| CN1113043C (zh) * | 1995-08-16 | 2003-07-02 | 等离子光纤维股份有限公司 | 具有低偏振模色散的光纤 |
| US6422043B1 (en) | 1999-11-16 | 2002-07-23 | Fitel Usa Corp. | Method of making an improved multimode optical fiber and fiber made by method |
| JP2001287927A (ja) * | 2000-04-04 | 2001-10-16 | Sumitomo Electric Ind Ltd | 光ファイバの線引き方法および装置 |
| US6539154B1 (en) * | 2000-10-18 | 2003-03-25 | Corning Incorporated | Non-constant dispersion managed fiber |
| KR100417000B1 (ko) * | 2001-12-03 | 2004-02-05 | 삼성전자주식회사 | 저 편광 모드 분산을 위한 장치 |
| US6735985B2 (en) | 2001-12-20 | 2004-05-18 | Furukawa Electric North America Inc | Method of impressing a twist on a multimode fiber during drawing |
| NL1022315C2 (nl) * | 2003-01-07 | 2004-07-13 | Draka Fibre Technology Bv | Werkwijze ter vervaardiging van een optische vezel voorzien van variaties in de brekingsindex. |
| US7861556B2 (en) * | 2003-02-28 | 2011-01-04 | Corning Incorporated | Method and apparatus for impulsively spinning optical fiber |
| US7536877B2 (en) * | 2003-04-04 | 2009-05-26 | Fitel Ush Corp. | Optical fiber fabrication and product |
| US7167621B2 (en) * | 2004-11-03 | 2007-01-23 | Nufern | Optical fiber with suppressed stimulated Brillouin scattering and method for making such a fiber |
| BRPI0419220B1 (pt) * | 2004-12-02 | 2018-03-06 | Prysmian Cavi E Sistemi Energia S.R.L. | Métodos para conferir uma predeterminada rotação a uma fibra óptica e para produzir uma fibra óptica, e, sistema para conferir uma predeterminada rotação axial a uma fibra óptica avançando em uma direção |
| TWI326773B (en) * | 2006-12-29 | 2010-07-01 | Ind Tech Res Inst | Improved optical fiber and the manufacturing method thereof |
| JP2011102964A (ja) * | 2009-10-14 | 2011-05-26 | Sumitomo Electric Ind Ltd | 光ファイバおよび光ファイバ製造方法 |
-
2012
- 2012-08-16 EP EP12766491.0A patent/EP2748116B1/en not_active Not-in-force
- 2012-08-16 JP JP2014527187A patent/JP5993456B2/ja not_active Expired - Fee Related
- 2012-08-16 CN CN201280040864.5A patent/CN103764580B/zh not_active Expired - Fee Related
- 2012-08-16 WO PCT/US2012/051016 patent/WO2013028439A1/en not_active Ceased
- 2012-08-16 BR BR112014004086A patent/BR112014004086A2/pt not_active IP Right Cessation
- 2012-08-16 US US13/587,091 patent/US9290406B2/en not_active Expired - Fee Related
- 2012-08-16 KR KR1020147006780A patent/KR20140050102A/ko not_active Withdrawn
- 2012-08-16 RU RU2014111036/03A patent/RU2014111036A/ru not_active Application Discontinuation
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