JP2015515765A5 - - Google Patents
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- Publication number
- JP2015515765A5 JP2015515765A5 JP2014557738A JP2014557738A JP2015515765A5 JP 2015515765 A5 JP2015515765 A5 JP 2015515765A5 JP 2014557738 A JP2014557738 A JP 2014557738A JP 2014557738 A JP2014557738 A JP 2014557738A JP 2015515765 A5 JP2015515765 A5 JP 2015515765A5
- Authority
- JP
- Japan
- Prior art keywords
- mode
- optical fiber
- group delay
- delay difference
- wavelength
- 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 15
- 239000000835 fiber Substances 0.000 claims 9
- 230000005540 biological transmission Effects 0.000 claims 2
- 230000003287 optical effect Effects 0.000 claims 2
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261600828P | 2012-02-20 | 2012-02-20 | |
| US61/600,828 | 2012-02-20 | ||
| US201261610700P | 2012-03-14 | 2012-03-14 | |
| US61/610,700 | 2012-03-14 | ||
| PCT/US2013/025880 WO2013126254A1 (en) | 2012-02-20 | 2013-02-13 | Mode delay managed few moded optical fiber link |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015515765A JP2015515765A (ja) | 2015-05-28 |
| JP2015515765A5 true JP2015515765A5 (enExample) | 2015-12-17 |
| JP6148688B2 JP6148688B2 (ja) | 2017-06-14 |
Family
ID=47827427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014557738A Expired - Fee Related JP6148688B2 (ja) | 2012-02-20 | 2013-02-13 | モード遅延を管理された少数モード光ファイバリンク |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP2817665B1 (enExample) |
| JP (1) | JP6148688B2 (enExample) |
| KR (1) | KR20140129105A (enExample) |
| CN (1) | CN104272150A (enExample) |
| IN (1) | IN2014DN07356A (enExample) |
| RU (1) | RU2014138020A (enExample) |
| WO (1) | WO2013126254A1 (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5937974B2 (ja) * | 2013-01-18 | 2016-06-22 | 日本電信電話株式会社 | マルチモード光ファイバおよび光ファイバ伝送システム |
| JP5789626B2 (ja) * | 2013-03-01 | 2015-10-07 | 株式会社フジクラ | 光ファイバおよび光伝送路 |
| US9638856B2 (en) | 2013-09-20 | 2017-05-02 | Draka Comteq Bv | Few mode optical fibers for space division multiplexing |
| JP6397899B2 (ja) * | 2013-09-20 | 2018-09-26 | ドラカ・コムテツク・ベー・ベー | 空間分割多重のための少モード光ファイバ光リンク |
| JP2015212757A (ja) * | 2014-05-02 | 2015-11-26 | 日本電信電話株式会社 | 数モード光ファイバおよび数モード光ファイバの設計方法 |
| CN105182470A (zh) * | 2015-03-16 | 2015-12-23 | 白昀 | 一种多模光纤主模态的偏振依赖关系及其推导方法 |
| PL3414604T3 (pl) | 2016-02-08 | 2021-03-08 | Draka Comteq Bv | Światłowody kilkumodowe do multipleksowania z podziałem modów |
| US10324253B2 (en) | 2016-02-08 | 2019-06-18 | Draka Comteq Bv | Few mode optical fibers for mode division multiplexing having intermediate trenches |
| JP6677020B2 (ja) | 2016-03-03 | 2020-04-08 | 住友電気工業株式会社 | 光ファイバ伝送システム |
| JP6769944B2 (ja) * | 2017-12-12 | 2020-10-14 | 日本電信電話株式会社 | モード遅延時間差分布試験方法および試験装置 |
| JP6568979B2 (ja) * | 2018-05-24 | 2019-08-28 | 日本電信電話株式会社 | 数モード光ファイバの設計方法 |
| CN113132007B (zh) * | 2019-12-31 | 2024-06-18 | 华为技术有限公司 | 一种通信系统 |
| US11237324B2 (en) * | 2020-01-31 | 2022-02-01 | Sterlite Technologies Limited | Few mode optical fiber |
| JP7672315B2 (ja) * | 2021-09-13 | 2025-05-07 | 古河電気工業株式会社 | 光ファイバ |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5903683A (en) * | 1997-09-10 | 1999-05-11 | The United States Of America As Represented By The National Security Agency | Device for modulating an optical signal using a single wave guide |
| US6418256B1 (en) * | 1999-02-23 | 2002-07-09 | Lasercomm, Inc. | High order spatial mode optical fiber |
| JP5702709B2 (ja) * | 2011-12-19 | 2015-04-15 | 日本電信電話株式会社 | 光ファイバシステム、光ファイバ伝送システム及び光ファイバ伝送方法 |
-
2013
- 2013-02-13 CN CN201380009999.XA patent/CN104272150A/zh active Pending
- 2013-02-13 EP EP13707739.2A patent/EP2817665B1/en active Active
- 2013-02-13 KR KR20147024872A patent/KR20140129105A/ko not_active Withdrawn
- 2013-02-13 IN IN7356DEN2014 patent/IN2014DN07356A/en unknown
- 2013-02-13 RU RU2014138020A patent/RU2014138020A/ru not_active Application Discontinuation
- 2013-02-13 JP JP2014557738A patent/JP6148688B2/ja not_active Expired - Fee Related
- 2013-02-13 WO PCT/US2013/025880 patent/WO2013126254A1/en not_active Ceased
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