JP2015530744A5 - - Google Patents
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- Publication number
- JP2015530744A5 JP2015530744A5 JP2015528493A JP2015528493A JP2015530744A5 JP 2015530744 A5 JP2015530744 A5 JP 2015530744A5 JP 2015528493 A JP2015528493 A JP 2015528493A JP 2015528493 A JP2015528493 A JP 2015528493A JP 2015530744 A5 JP2015530744 A5 JP 2015530744A5
- Authority
- JP
- Japan
- Prior art keywords
- optical
- optical fiber
- core
- multimode
- multicore
- 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 28
- 230000003287 optical effect Effects 0.000 claims 22
- 229910052761 rare earth metal Inorganic materials 0.000 claims 6
- 150000002910 rare earth metals Chemical class 0.000 claims 5
- 230000003321 amplification Effects 0.000 claims 3
- 238000003199 nucleic acid amplification method Methods 0.000 claims 3
- 238000000034 method Methods 0.000 claims 2
- 238000004891 communication Methods 0.000 claims 1
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000001419 dependent effect Effects 0.000 claims 1
- 238000005086 pumping Methods 0.000 claims 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261692735P | 2012-08-24 | 2012-08-24 | |
| US61/692,735 | 2012-08-24 | ||
| US13/632,038 | 2012-09-30 | ||
| US13/632,038 US8867125B2 (en) | 2012-08-24 | 2012-09-30 | Multi-mode optical fiber amplifier |
| PCT/US2013/052490 WO2014031289A1 (en) | 2012-08-24 | 2013-07-29 | Multi-core optical fiber amplifier and its coupling with multimode fibers |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015530744A JP2015530744A (ja) | 2015-10-15 |
| JP2015530744A5 true JP2015530744A5 (enExample) | 2015-12-17 |
| JP6109940B2 JP6109940B2 (ja) | 2017-04-05 |
Family
ID=50147772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015528493A Active JP6109940B2 (ja) | 2012-08-24 | 2013-07-29 | マルチコア光ファイバ増幅器、およびマルチモード・ファイバとのマルチコア光ファイバ増幅器の結合 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8867125B2 (enExample) |
| EP (1) | EP2888618B1 (enExample) |
| JP (1) | JP6109940B2 (enExample) |
| KR (1) | KR20150038197A (enExample) |
| CN (1) | CN104583823B (enExample) |
| WO (1) | WO2014031289A1 (enExample) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2693672A1 (en) * | 2012-07-30 | 2014-02-05 | Xieon Networks S.à.r.l. | Optical network and optical network element |
| US9778418B2 (en) | 2012-09-15 | 2017-10-03 | Alcatel Lucent | Multi-mode optical transmission line with differential modal group delay compensation |
| US9362708B2 (en) * | 2013-09-20 | 2016-06-07 | Alcatel Lucent | Compact two-stage optical amplifier |
| US20150085352A1 (en) * | 2013-09-20 | 2015-03-26 | Alcatel-Lucent Usa Inc. | Optical amplifier for space-division multiplexing |
| JP5957718B2 (ja) * | 2014-04-24 | 2016-07-27 | 国立研究開発法人情報通信研究機構 | マルチコア・マルチモードファイバ結合装置 |
| JP6517946B2 (ja) * | 2015-11-26 | 2019-05-22 | 日本電信電話株式会社 | 光増幅システム及び光増幅方法 |
| EP3273623B1 (en) * | 2016-07-18 | 2024-09-18 | Institut Mines Telecom | Optical fiber transmission link with multimode optical fiber and scrambler |
| US11081851B2 (en) * | 2016-07-20 | 2021-08-03 | University Of Rochester | LMA fibers for suppression of thermal mode instability |
| CN106100741B (zh) * | 2016-08-22 | 2018-09-11 | 北京邮电大学 | 一种信号均衡方法及装置 |
| US11196227B2 (en) | 2016-11-01 | 2021-12-07 | Nippon Telegraph And Telephone Corporation | Optical amplifier |
| EP3562065A1 (en) * | 2018-04-27 | 2019-10-30 | Institut Mines-Telecom | Methods and devices for the determination of core dependent loss in multi-core fiber transmission systems using core scrambling |
| JP2020013031A (ja) * | 2018-07-19 | 2020-01-23 | 日本電信電話株式会社 | モード等化フィルタ |
| US12374851B2 (en) * | 2018-10-01 | 2025-07-29 | Nec Corporation | Optical amplification apparatus and optical amplification method |
| DE102020127432A1 (de) | 2020-10-19 | 2022-04-21 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein | Gepulster oder kontinuierlicher Faserlaser oder -verstärker mit speziell dotierter aktiver Faser |
| US12278456B2 (en) * | 2021-06-23 | 2025-04-15 | B.G. Negev Technologies And Applications Ltd. | Super-mode selective optical unit |
| CN113872034B (zh) * | 2021-12-02 | 2022-05-06 | 武汉锐科光纤激光技术股份有限公司 | 光束的生成设备、方法和装置、存储介质及电子装置 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6175435B1 (en) * | 1995-11-22 | 2001-01-16 | Fujitsu Limited | Optical communication system using optical phase conjugation to suppress waveform distortion caused by chromatic dispersion and optical kerr effect |
| CA2182830C (en) | 1996-02-22 | 2002-06-18 | Katsuyuki Imoto | Rare earth element-doped multiple-core optical fiber and optical systems using the same |
| US8355638B2 (en) * | 2009-06-26 | 2013-01-15 | Alcatel Lucent | Receiver for optical transverse-mode-multiplexed signals |
| WO2010151484A1 (en) * | 2009-06-26 | 2010-12-29 | Alcatel-Lucent Usa Inc. | Receiver for optical transverse-mode-multiplexed signals |
| EP2567272A2 (en) | 2010-01-27 | 2013-03-13 | University Of Central Florida Research Foundation, Inc. | Optical transmission using few-mode fibers |
| US8725001B2 (en) | 2010-03-10 | 2014-05-13 | Ofs Fitel, Llc | Multicore fiber transmission systems and methods |
| WO2011116075A1 (en) * | 2010-03-16 | 2011-09-22 | Ofs Fitel Llc | Multicore transmission and amplifier fibers and schemes for launching pump light to amplifier cores |
| SG184461A1 (en) * | 2010-04-05 | 2012-11-29 | Alcatel Lucent | Multimode optical communication |
| US8538275B2 (en) * | 2010-04-05 | 2013-09-17 | Alcatel Lucent | Multimode optical communication |
| US8503845B2 (en) * | 2011-01-17 | 2013-08-06 | Alcatel Lucent | Multi-core optical fiber and optical communication systems |
-
2012
- 2012-09-30 US US13/632,038 patent/US8867125B2/en active Active
-
2013
- 2013-07-29 CN CN201380044137.0A patent/CN104583823B/zh active Active
- 2013-07-29 WO PCT/US2013/052490 patent/WO2014031289A1/en not_active Ceased
- 2013-07-29 KR KR1020157004447A patent/KR20150038197A/ko not_active Ceased
- 2013-07-29 JP JP2015528493A patent/JP6109940B2/ja active Active
- 2013-07-29 EP EP13748407.7A patent/EP2888618B1/en active Active
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