DE19881950T1 - Mehrkern-Kunststoff-Lichtleitfaser für die optische Signalübertragung - Google Patents

Mehrkern-Kunststoff-Lichtleitfaser für die optische Signalübertragung

Info

Publication number
DE19881950T1
DE19881950T1 DE19881950T DE19881950T DE19881950T1 DE 19881950 T1 DE19881950 T1 DE 19881950T1 DE 19881950 T DE19881950 T DE 19881950T DE 19881950 T DE19881950 T DE 19881950T DE 19881950 T1 DE19881950 T1 DE 19881950T1
Authority
DE
Germany
Prior art keywords
signal transmission
core plastic
optical fiber
optical signal
plastic optical
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
Application number
DE19881950T
Other languages
English (en)
Other versions
DE19881950B4 (de
Inventor
Shinichi Teshima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Asahi Kasei Corp
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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 Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Publication of DE19881950T1 publication Critical patent/DE19881950T1/de
Application granted granted Critical
Publication of DE19881950B4 publication Critical patent/DE19881950B4/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G02B6/02033—Core or cladding made from organic material, e.g. polymeric material
    • 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
    • G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
DE19881950T 1997-02-07 1998-02-05 Mehrkern-Kunststoff-Lichtleitfaser für die optische Signalübertragung Expired - Lifetime DE19881950B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2483997 1997-02-07
JP9/24839 1997-02-07
PCT/JP1998/000475 WO1998035247A1 (fr) 1997-02-07 1998-02-05 Fibre optique en plastique a coeurs multiples pour la transmission des signaux optiques

Publications (2)

Publication Number Publication Date
DE19881950T1 true DE19881950T1 (de) 2000-01-27
DE19881950B4 DE19881950B4 (de) 2005-12-29

Family

ID=12149386

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19881950T Expired - Lifetime DE19881950B4 (de) 1997-02-07 1998-02-05 Mehrkern-Kunststoff-Lichtleitfaser für die optische Signalübertragung

Country Status (4)

Country Link
US (1) US6188824B1 (de)
JP (1) JP4102448B2 (de)
DE (1) DE19881950B4 (de)
WO (1) WO1998035247A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19919428C2 (de) * 1999-04-28 2001-12-06 Tyco Electronics Logistics Ag Kunststoff-Ferrule für einen Lichtwellenleiter und Verfahren zum Befestigen einer Ferrule an einem Lichtwellenleiter
JP4527921B2 (ja) * 1999-09-09 2010-08-18 三菱レイヨン株式会社 プラスチック光ファイバ、光ファイバケーブル及びプラグ付き光ファイバケーブル並びにこれらの製造方法
WO2001048538A1 (fr) * 1999-12-27 2001-07-05 Mitsubishi Rayon Co., Ltd. Fibres optiques plastique, cables a fibres optiques plastique, cables a fibres optiques pourvus de fiches et copolymere
US6611648B2 (en) 2001-05-09 2003-08-26 Corning Incorporated Optical fibers having cores with different propagation constants, and methods of manufacturing same
KR20040026766A (ko) * 2002-09-26 2004-04-01 광주과학기술원 다중 코어 플라스틱 광섬유와 그를 이용한 병렬 광통신연결 구조 및 그 제조방법
WO2004046777A1 (en) * 2002-11-21 2004-06-03 Cactus Fiber Pty Ltd Microstructured polymer signal guiding element
US6861148B2 (en) * 2002-11-22 2005-03-01 Chromis Fiberoptics, Llc Plastic optical fiber preform
US20080205840A1 (en) * 2004-10-28 2008-08-28 Fujifilm Corporation Plastic Optical Member and Producing Method Thereof
JP5106986B2 (ja) * 2007-10-29 2012-12-26 旭化成イーマテリアルズ株式会社 光ファイバセンサー
JP4987666B2 (ja) * 2007-11-05 2012-07-25 旭化成イーマテリアルズ株式会社 光ファイバセンサー
JP5058916B2 (ja) * 2008-08-18 2012-10-24 旭化成イーマテリアルズ株式会社 電子機器及び光接続方法
DK2209029T3 (en) 2009-01-19 2015-04-13 Sumitomo Electric Industries optical fiber
JPWO2010082656A1 (ja) * 2009-01-19 2012-07-05 住友電気工業株式会社 マルチコア光ファイバ
DK2209031T3 (da) 2009-01-20 2020-04-06 Sumitomo Electric Industries Anordningsomformer
WO2010087595A2 (ko) * 2009-01-30 2010-08-05 웅진케미칼 주식회사 광변조 물체
EP2474847B1 (de) 2009-08-31 2018-12-19 Asahi Kasei Kabushiki Kaisha Optisches drehgelenk
CN104199154A (zh) * 2009-11-19 2014-12-10 艾可勒考姆有限公司 用于对准多芯塑料光纤组件的方法
JP5708015B2 (ja) * 2010-02-26 2015-04-30 住友電気工業株式会社 光ファイバケーブル
JP6460321B2 (ja) * 2013-04-02 2019-01-30 三菱ケミカル株式会社 マルチコア光ファイバ及びマルチコア光ファイバケーブル
EP3054332B1 (de) * 2013-09-30 2021-11-03 Kuraray Co., Ltd. Kunststoffbildfaser und verfahren zur herstellung davon

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6275603A (ja) 1985-09-30 1987-04-07 Mitsubishi Rayon Co Ltd 光伝送性集合フアイバ−
JPH05249325A (ja) * 1992-03-06 1993-09-28 Mitsubishi Rayon Co Ltd プラスチック光ファイバ
JP2830617B2 (ja) 1992-06-17 1998-12-02 日立電線株式会社 希土類元素添加マルチコアファイバ及びその製造方法
GB2302183B (en) * 1992-09-30 1997-10-22 Asahi Chemical Ind A multicore hollow optical fiber and a method for preparation thereof
KR100248137B1 (ko) * 1994-05-24 2000-03-15 야마모토 카즈모토 광 신호 전송용 다심 플라스틱 광 파이버
GB2310506B (en) * 1996-02-22 2000-10-25 Hitachi Cable Rare earth element-doped multiple-core optical fiber and optical systems using them

Also Published As

Publication number Publication date
DE19881950B4 (de) 2005-12-29
JP4102448B2 (ja) 2008-06-18
WO1998035247A1 (fr) 1998-08-13
US6188824B1 (en) 2001-02-13

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8181 Inventor (new situation)

Free format text: SHINICHI, TESHIMA, YOKOHAMA, KANAGAWA, JP

8607 Notification of search results after publication
8127 New person/name/address of the applicant

Owner name: ASAHI KASEI K.K., OSAKA, JP

8364 No opposition during term of opposition
R071 Expiry of right