JP2013503347A5 - - Google Patents
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- Publication number
- JP2013503347A5 JP2013503347A5 JP2012527019A JP2012527019A JP2013503347A5 JP 2013503347 A5 JP2013503347 A5 JP 2013503347A5 JP 2012527019 A JP2012527019 A JP 2012527019A JP 2012527019 A JP2012527019 A JP 2012527019A JP 2013503347 A5 JP2013503347 A5 JP 2013503347A5
- Authority
- JP
- Japan
- Prior art keywords
- fiber optic
- optic cable
- chromatic dispersion
- multimode fiber
- transfer function
- 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
- 239000000835 fiber Substances 0.000 claims description 68
- 239000006185 dispersion Substances 0.000 claims description 43
- 238000000034 method Methods 0.000 claims description 28
- 230000000694 effects Effects 0.000 claims description 10
- 230000003287 optical effect Effects 0.000 claims description 7
- 230000001419 dependent effect Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000010304 firing Methods 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims description 4
- 239000013307 optical fiber Substances 0.000 claims description 3
- 230000002123 temporal effect Effects 0.000 claims description 3
- 238000004590 computer program Methods 0.000 claims 7
- 230000001131 transforming effect Effects 0.000 claims 1
- 238000000295 emission spectrum Methods 0.000 description 5
- 230000003595 spectral effect Effects 0.000 description 2
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US23782709P | 2009-08-28 | 2009-08-28 | |
| US61/237,827 | 2009-08-28 | ||
| US12/869,501 US8489369B2 (en) | 2009-08-28 | 2010-08-26 | Methods for calculating multimode fiber system bandwidth and manufacturing improved multimode fiber |
| US12/869,501 | 2010-08-26 | ||
| PCT/US2010/046946 WO2011025936A1 (en) | 2009-08-28 | 2010-08-27 | Methods for calculating multimode fiber system bandwidth and manufacturing improved multimode fiber |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013503347A JP2013503347A (ja) | 2013-01-31 |
| JP2013503347A5 true JP2013503347A5 (https=) | 2013-10-24 |
| JP5504347B2 JP5504347B2 (ja) | 2014-05-28 |
Family
ID=43626133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012527019A Expired - Fee Related JP5504347B2 (ja) | 2009-08-28 | 2010-08-27 | マルチモードファイバシステム帯域幅を算出する方法を実行するためのコンピュータプログラム、該コンピュータプログラムを含むコンピュータシステムおよびマルチモード光ファイバケーブルを設計するための方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8489369B2 (https=) |
| EP (1) | EP2470874B1 (https=) |
| JP (1) | JP5504347B2 (https=) |
| KR (1) | KR101632569B1 (https=) |
| CN (1) | CN102483367B (https=) |
| MX (1) | MX2012002324A (https=) |
| WO (1) | WO2011025936A1 (https=) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1024015C2 (nl) | 2003-07-28 | 2005-02-01 | Draka Fibre Technology Bv | Multimode optische vezel voorzien van een brekingsindexprofiel, optisch communicatiesysteem onder toepassing daarvan en werkwijze ter vervaardiging van een dergelijke vezel. |
| FR2932932B1 (fr) | 2008-06-23 | 2010-08-13 | Draka Comteq France Sa | Systeme optique multiplexe en longueur d'ondes avec fibres optiques multimodes |
| FR2933779B1 (fr) | 2008-07-08 | 2010-08-27 | Draka Comteq France | Fibres optiques multimodes |
| FR2940839B1 (fr) | 2009-01-08 | 2012-09-14 | Draka Comteq France | Fibre optique multimodale a gradient d'indice, procedes de caracterisation et de fabrication d'une telle fibre |
| FR2946436B1 (fr) | 2009-06-05 | 2011-12-09 | Draka Comteq France | Fibre optique multimode a tres large bande passante avec une interface coeur-gaine optimisee |
| FR2957153B1 (fr) | 2010-03-02 | 2012-08-10 | Draka Comteq France | Fibre optique multimode a large bande passante et a faibles pertes par courbure |
| FR2949870B1 (fr) | 2009-09-09 | 2011-12-16 | Draka Compteq France | Fibre optique multimode presentant des pertes en courbure ameliorees |
| FR2953606B1 (fr) | 2009-12-03 | 2012-04-27 | Draka Comteq France | Fibre optique multimode a large bande passante et a faibles pertes par courbure |
| FR2953029B1 (fr) | 2009-11-25 | 2011-11-18 | Draka Comteq France | Fibre optique multimode a tres large bande passante avec une interface coeur-gaine optimisee |
| FR2953030B1 (fr) | 2009-11-25 | 2011-11-18 | Draka Comteq France | Fibre optique multimode a tres large bande passante avec une interface coeur-gaine optimisee |
| US9014525B2 (en) | 2009-09-09 | 2015-04-21 | Draka Comteq, B.V. | Trench-assisted multimode optical fiber |
| FR2953605B1 (fr) | 2009-12-03 | 2011-12-16 | Draka Comteq France | Fibre optique multimode a large bande passante et a faibles pertes par courbure |
| FR2950156B1 (fr) | 2009-09-17 | 2011-11-18 | Draka Comteq France | Fibre optique multimode |
| FR2966256B1 (fr) | 2010-10-18 | 2012-11-16 | Draka Comteq France | Fibre optique multimode insensible aux pertes par |
| US8531654B2 (en) * | 2010-10-21 | 2013-09-10 | Panduit Corp. | Method for designing and selecting optical fiber for use with a transmitter optical subassembly |
| DK2482106T5 (da) | 2011-01-31 | 2014-09-22 | Draka Comteq Bv | Multimode-fiber |
| FR2971061B1 (fr) | 2011-01-31 | 2013-02-08 | Draka Comteq France | Fibre optique a large bande passante et a faibles pertes par courbure |
| EP2503368A1 (en) | 2011-03-24 | 2012-09-26 | Draka Comteq B.V. | Multimode optical fiber with improved bend resistance |
| EP2506044A1 (en) | 2011-03-29 | 2012-10-03 | Draka Comteq B.V. | Multimode optical fiber |
| EP2518546B1 (en) | 2011-04-27 | 2018-06-20 | Draka Comteq B.V. | High-bandwidth, radiation-resistant multimode optical fiber |
| EP2541292B1 (en) | 2011-07-01 | 2014-10-01 | Draka Comteq BV | Multimode optical fibre |
| WO2014052557A1 (en) * | 2012-09-28 | 2014-04-03 | Corning Incorporated | Method of measuring multi-mode fiber bandwidth through accessing one fiber end |
| US9377377B2 (en) | 2013-04-30 | 2016-06-28 | Corning Incorporated | Methods and apparatus for measuring multimode optical fiber bandwidth |
| US9871584B2 (en) | 2013-10-15 | 2018-01-16 | Draka Comteq, B.V. | Method of characterizing a multimode optical fiber link and corresponding methods of fabricating multimode optical fiber links and of selecting multimode optical fibers from a batch of multimode optical fibers |
| WO2016034913A1 (en) | 2014-09-03 | 2016-03-10 | Draka Comteq Bv | Method for qualifying the effective modal bandwidth of a multimode fiber over a wide wavelength range from a single wavelength dmd measurement and method for selecting a high effective modal bandwidth multimode fiber from a batch of multimode fibers |
| CN107005305B (zh) * | 2014-12-01 | 2020-08-21 | 德拉克通信科技公司 | 用于表征和制造多模光纤链路的方法及改进其性能的方法 |
| DK3391008T3 (da) * | 2015-12-17 | 2020-11-23 | Draka Comteq Bv | Fremgangsmåde til kvalificering af en bredbånds-multimodefiber ud fra en enkeltbølgelængdekarakterisering ved anvendelse af EMB-ekstrapolation, tilsvarende system og computerprogram |
| CN105577299B (zh) * | 2015-12-24 | 2018-07-27 | 中国电子科技集团公司第四十一研究所 | 一种多模光纤带宽测量装置及方法 |
| US20190260470A1 (en) * | 2016-10-13 | 2019-08-22 | Panduit Corp. | Methods for Estimating Modal Bandwidth Spectral Dependence |
| EP3615909A4 (en) | 2017-04-28 | 2021-01-13 | Commscope Technologies LLC | PROCEDURE FOR DIFFERENTIAL MODE DELAY MEASUREMENT, INCLUDING CHROMATIC DISPERSION |
| CN107687938B (zh) * | 2017-08-15 | 2019-08-20 | 昆山金鸣光电科技有限公司 | 背向脉冲光光纤开关传感节点序列检测方法 |
| CN108168848B (zh) * | 2018-02-13 | 2024-05-03 | 南光高科（厦门）激光科技有限公司 | 一种多模光纤测试装置 |
| US11012154B2 (en) * | 2019-07-01 | 2021-05-18 | Corning Incorporated | Systems and methods for measuring a modal delay and a modal bandwidth |
| US12267106B2 (en) | 2021-05-06 | 2025-04-01 | Corning Incorporated | Frequency domain method and system for measuring modal bandwidth, chromatic dispersion, and skew of optical fibers |
| CN113358330B (zh) * | 2021-05-28 | 2022-11-01 | 中北大学 | 一种天幕靶探测面离焦位置估算方法 |
| CN113381825B (zh) * | 2021-06-21 | 2022-06-10 | 中国电子科技集团公司第四十一研究所 | 一种新型多模光纤带宽测量装置及测量方法 |
| CN114166768B (zh) * | 2022-02-14 | 2022-05-20 | 四川大学华西医院 | 不同设备检测同一指标同质化换算方法、装置、电子设备 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6788397B1 (en) * | 2000-02-28 | 2004-09-07 | Fitel U.S.A. Corp. | Technique for measuring modal power distribution between an optical source and a multimode fiber |
| US6400450B1 (en) * | 2000-03-17 | 2002-06-04 | Fitel Usa Corp. | Method of qualifying a multimode optical fiber for bandwidth performance |
| US6801306B2 (en) * | 2001-04-04 | 2004-10-05 | Corning Incorporated | Streak camera system for measuring fiber bandwidth and differential mode delay |
| NL1019004C2 (nl) * | 2001-09-20 | 2003-03-26 | Draka Fibre Technology Bv | Multimodevezel voorzien van een brekingsindexprofiel. |
| KR101035862B1 (ko) * | 2004-01-27 | 2011-05-20 | 가부시키가이샤후지쿠라 | 멀티모드 광파이버의 측정 방법 |
-
2010
- 2010-08-26 US US12/869,501 patent/US8489369B2/en active Active
- 2010-08-27 CN CN201080038622.3A patent/CN102483367B/zh active Active
- 2010-08-27 EP EP10752479.5A patent/EP2470874B1/en active Active
- 2010-08-27 KR KR1020127006664A patent/KR101632569B1/ko not_active Expired - Fee Related
- 2010-08-27 WO PCT/US2010/046946 patent/WO2011025936A1/en not_active Ceased
- 2010-08-27 MX MX2012002324A patent/MX2012002324A/es active IP Right Grant
- 2010-08-27 JP JP2012527019A patent/JP5504347B2/ja not_active Expired - Fee Related
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