PL3637161T3 - Słabo sprzężone światłowody kilkumodowe do multipleksowania z podziałem modu i odpowiadający system transmisji optycznej - Google Patents

Słabo sprzężone światłowody kilkumodowe do multipleksowania z podziałem modu i odpowiadający system transmisji optycznej

Info

Publication number
PL3637161T3
PL3637161T3 PL19199739.4T PL19199739T PL3637161T3 PL 3637161 T3 PL3637161 T3 PL 3637161T3 PL 19199739 T PL19199739 T PL 19199739T PL 3637161 T3 PL3637161 T3 PL 3637161T3
Authority
PL
Poland
Prior art keywords
mode
weakly
transmission system
division multiplexing
optical fibers
Prior art date
Application number
PL19199739.4T
Other languages
English (en)
Inventor
Marianne BIGOT
Jean-Baptiste TRINEL
Pierre Sillard
Louis-Anne De Montmorillon
Original Assignee
Draka Comteq France
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Draka Comteq France filed Critical Draka Comteq France
Publication of PL3637161T3 publication Critical patent/PL3637161T3/pl

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/028—Optical fibres with cladding with or without a coating with core or cladding having graded refractive index
    • G02B6/0288—Multimode fibre, e.g. graded index core for compensating modal dispersion
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02004—Optical fibres with cladding with or without a coating characterised by the core effective area or mode field radius
    • G02B6/02009—Large effective area or mode field radius, e.g. to reduce nonlinear effects in single mode fibres
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2581—Multimode transmission
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02042—Multicore optical fibres
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02295—Microstructured optical fibre
    • G02B6/02314—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes
    • G02B6/02342—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes characterised by cladding features, i.e. light confining region
    • G02B6/02347—Longitudinal structures arranged to form a regular periodic lattice, e.g. triangular, square, honeycomb unit cell repeated throughout cladding
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/028—Optical fibres with cladding with or without a coating with core or cladding having graded refractive index
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/036—Optical fibres with cladding with or without a coating core or cladding comprising multiple layers
    • G02B6/03605—Highest refractive index not on central axis
    • G02B6/03611—Highest index adjacent to central axis region, e.g. annular core, coaxial ring, centreline depression affecting waveguiding
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/036—Optical fibres with cladding with or without a coating core or cladding comprising multiple layers
    • G02B6/03616—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference
    • G02B6/03622—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 2 layers only
    • G02B6/03627—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 2 layers only arranged - +

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Glass Compositions (AREA)
  • Optical Communication System (AREA)
  • Lasers (AREA)
  • Optical Integrated Circuits (AREA)
  • Optical Couplings Of Light Guides (AREA)
PL19199739.4T 2018-10-08 2019-09-26 Słabo sprzężone światłowody kilkumodowe do multipleksowania z podziałem modu i odpowiadający system transmisji optycznej PL3637161T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1859325A FR3087016A1 (fr) 2018-10-08 2018-10-08 Fibres optiques à peu de modes et faiblement couplées pour multiplexage par répartition de mode et système de transmission correspondant

Publications (1)

Publication Number Publication Date
PL3637161T3 true PL3637161T3 (pl) 2022-07-18

Family

ID=65494334

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19199739.4T PL3637161T3 (pl) 2018-10-08 2019-09-26 Słabo sprzężone światłowody kilkumodowe do multipleksowania z podziałem modu i odpowiadający system transmisji optycznej

Country Status (7)

Country Link
US (1) US10884183B2 (pl)
EP (1) EP3637161B1 (pl)
CN (1) CN111007590B (pl)
DK (1) DK3637161T3 (pl)
ES (1) ES2916723T3 (pl)
FR (1) FR3087016A1 (pl)
PL (1) PL3637161T3 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018075111A2 (en) * 2016-07-20 2018-04-26 University Of Rochester Lma fibers for suppression of thermal mode instability
CN112099133B (zh) * 2020-09-25 2021-06-29 东北大学 一种具有斜坡型折射率分布的弱耦合少模光纤
CN113791471A (zh) * 2021-09-09 2021-12-14 中山大学 一种多波段模式弱耦合的双层纤芯光纤
US12032200B2 (en) * 2021-12-28 2024-07-09 Sterlite Technologies Limited Trench assisted multi-core optical fiber with reduced crosstalk

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6633714B2 (en) * 2000-02-24 2003-10-14 Alcatel Optical fiber for wavelength division multiplex transmission systems
US7171090B2 (en) 2005-06-30 2007-01-30 Corning Incorporated Low attenuation optical fiber
DE102009034665A1 (de) 2009-07-24 2011-01-27 Neumayer Tekfor Holding Gmbh Befestigungsvorrichtung und Befestigungssystem
US9563011B2 (en) 2010-01-27 2017-02-07 University Of Central Florida Research Foundation, Inc. Optical transmission using few-mode fibers
CN103547953A (zh) * 2011-02-24 2014-01-29 Ofs飞泰尔公司 用于空间多路复用的多芯光纤设计
US8588569B2 (en) * 2011-11-30 2013-11-19 Corning Incorporated Low bend loss optical fiber
US9671552B2 (en) 2012-09-05 2017-06-06 Ofs Fitel, Llc 9 LP-mode fiber designs for mode-division multiplexing
US8948559B2 (en) 2012-09-05 2015-02-03 Ofs Fitel, Llc Multiple LP mode fiber designs for mode division multiplexing
US9709731B2 (en) * 2012-09-05 2017-07-18 Ofs Fitel, Llc Multiple LP-mode fiber designs for mode-division multiplexing
WO2015057720A1 (en) * 2013-10-14 2015-04-23 Huawei Technologies Co., Ltd. System and method for optical fiber
PT3084490T (pt) 2013-12-20 2021-02-05 Draka Comteq Bv Fibra monomodo com um núcleo trapezoidal que exibe perdas reduzidas
JP6664327B2 (ja) * 2014-01-31 2020-03-13 オーエフエス ファイテル，エルエルシー マルチモード光ファイバの設計及び製造
US9477037B1 (en) * 2015-04-22 2016-10-25 Corning Incorporated Optical fiber for silicon photonics
CN105866881B (zh) * 2016-06-01 2021-12-24 上海交通大学 用于非耦合模分复用传输的环辅助型少模光纤及其传输方法
CN108051888B (zh) * 2017-12-26 2019-12-10 中山大学 一种折射率凹陷的环芯光纤

Also Published As

Publication number Publication date
DK3637161T3 (da) 2022-07-25
US20200110217A1 (en) 2020-04-09
US10884183B2 (en) 2021-01-05
EP3637161B1 (en) 2022-04-27
CN111007590A (zh) 2020-04-14
CN111007590B (zh) 2023-02-03
ES2916723T3 (es) 2022-07-05
EP3637161A1 (en) 2020-04-15
FR3087016A1 (fr) 2020-04-10

Similar Documents

Publication Publication Date Title
PL3637161T3 (pl) Słabo sprzężone światłowody kilkumodowe do multipleksowania z podziałem modu i odpowiadający system transmisji optycznej
EP3796060A4 (en) FIBER CABLE
IL286719A (en) Optical Fiber
EP3698190A4 (en) OPTICAL FIBER SPLICE PLATE
EP3824571A4 (en) FIBER OPTIC COMMUNICATIONS SYSTEM WITH AN ASYMMETRICAL OPTICAL WAVEGUIDE SPLITTER
EP3743752A4 (en) FIBER OPTIC CONNECTOR
PL3414605T3 (pl) Światłowody kilkumodowe do multipleksowania z podziałem modów
EP3847493A4 (en) FIBER OPTIC DISTRIBUTION SYSTEM
EP3879323A4 (en) FIBER OPTIC CABLE
EP3761087A4 (en) MULTI-CORE FIBER AND ITS MANUFACTURING PROCESS, AND OPTICAL TRANSMISSION SYSTEM AND OPTICAL TRANSMISSION PROCESS
EP3842395A4 (en) OPTICAL FIBER
EP3457184A4 (en) COUPLED MULTIPLE SOUL OPTICAL FIBER AND OPTICAL TRANSMISSION SYSTEM COMPRISING SAME
EP3439200A4 (en) OPTICAL WAVELENGTH MULTIPLEX TRANSMISSION SYSTEM, OPTICAL WAVELENGTH MULTIPLEXER AND CONFIRMATION PROCESS FOR RESERVESYSTEM
GB2574317B (en) Optical fiber
EP3425821A4 (en) FIBER OPTIC TRANSMISSION SYSTEM
EP3822673A4 (en) OPTICAL FIBER
EP3767356C0 (en) MULTISENSOR FIBER CABLE
EP3948381A4 (en) FIBER OPTIC SPLICE TRAY ORGANIZER DEVICE
EP3457186A4 (en) FIBERGLASS AND OPTICAL TRANSMISSION SYSTEM
EP3764134A4 (en) OPTICAL FIBER
EP3742212A4 (en) FIBER CABLE
EP3627197A4 (en) FIBERGLASS AND OPTICAL TRANSMISSION SYSTEM
EP3447550A4 (en) OPTICAL FIBER CUTTING SYSTEM
EP3878880A4 (en) OPTICAL FIBER
EP3800492A4 (en) FIBER CABLE