DK1235085T3 - Fremgangsmåde ved termisk splidsning af optiske fibre og optisk fibertransmissionsledning - Google Patents

Fremgangsmåde ved termisk splidsning af optiske fibre og optisk fibertransmissionsledning

Info

Publication number
DK1235085T3
DK1235085T3 DK02003279T DK02003279T DK1235085T3 DK 1235085 T3 DK1235085 T3 DK 1235085T3 DK 02003279 T DK02003279 T DK 02003279T DK 02003279 T DK02003279 T DK 02003279T DK 1235085 T3 DK1235085 T3 DK 1235085T3
Authority
DK
Denmark
Prior art keywords
transmission line
fiber transmission
optical fiber
thermal splitting
optical fibers
Prior art date
Application number
DK02003279T
Other languages
Danish (da)
English (en)
Inventor
Osamu Sumitomo Electric Kasuu
Motonori Sumitomo Ele Nakamura
Tomomi Sumitomo Electric Sano
Tomomi Sumitomo Electri Moriya
Shinji Sumitomo Electric Kayou
Original Assignee
Sumitomo Electric Industries
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 Sumitomo Electric Industries filed Critical Sumitomo Electric Industries
Application granted granted Critical
Publication of DK1235085T3 publication Critical patent/DK1235085T3/da

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
    • G02B6/24—Coupling light guides
    • G02B6/255—Splicing of light guides, e.g. by fusion or bonding
    • G02B6/2551—Splicing of light guides, e.g. by fusion or bonding using thermal methods, e.g. fusion welding by arc discharge, laser beam, plasma torch

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
DK02003279T 2001-02-23 2002-02-22 Fremgangsmåde ved termisk splidsning af optiske fibre og optisk fibertransmissionsledning DK1235085T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001048500A JP2002250836A (ja) 2001-02-23 2001-02-23 光ファイバの融着接続方法

Publications (1)

Publication Number Publication Date
DK1235085T3 true DK1235085T3 (da) 2006-03-20

Family

ID=18909755

Family Applications (1)

Application Number Title Priority Date Filing Date
DK02003279T DK1235085T3 (da) 2001-02-23 2002-02-22 Fremgangsmåde ved termisk splidsning af optiske fibre og optisk fibertransmissionsledning

Country Status (6)

Country Link
US (1) US6854293B2 (fr)
EP (1) EP1235085B1 (fr)
JP (1) JP2002250836A (fr)
AU (1) AU1542102A (fr)
DE (1) DE60207457T2 (fr)
DK (1) DK1235085T3 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU782604B2 (en) * 2001-05-22 2005-08-11 Sumitomo Electric Industries, Ltd. Method for fusion splicing optical fibers and apparatus for heating spliced part by arc
US6991383B2 (en) * 2003-09-18 2006-01-31 Telefonaktiebolaget Lm Ericsson (Publ) Fusion splicing of highly rare-earth-doped optical fibers
WO2012098681A1 (fr) * 2011-01-21 2012-07-26 株式会社フジクラ Procédé et dispositif pour imposer une décharge électrique sur une fibre optique
US10641960B1 (en) * 2018-10-04 2020-05-05 The United States Of America As Represented By The Secretary Of The Navy Method and apparatus for assembling a fiber optic splice
US12181712B2 (en) * 2019-08-29 2024-12-31 Sumitomo Electric Optifrontier Co., Ltd. Fusion splicing device and method for operating fusion splicing device with electrode discharge test, evaluation, and adjustment

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4557556A (en) * 1983-10-28 1985-12-10 At&T Bell Laboratories Method of fabricating an optical attenuator by fusion splicing of optical fibers
US4948412A (en) * 1985-09-16 1990-08-14 Fujikura Ltd. Method of fusion splicing single-mode optical fibers using an arc discharge
DE3726607A1 (de) * 1987-08-11 1989-02-23 Philips Patentverwaltung Verfahren zum gleichzeitigen verschweissen mehrerer lichtwellenleiterpaare
JPH01284806A (ja) * 1988-05-12 1989-11-16 Fujitsu Ltd 光ファイバ表面傷の消去方法
JPH0572439A (ja) * 1991-09-18 1993-03-26 Hitachi Cable Ltd 導波路系と光学系との融着接続方法及びその装置
US6120192A (en) 1995-06-07 2000-09-19 Siemens Aktiengesellschaft Splicing means for welding light waveguides
FR2777273B1 (fr) * 1998-04-09 2000-05-12 Alsthom Cge Alcatel Soudage bout a bout de preformes de fibres optiques a l'aide d'une torche a plasma
JP3398046B2 (ja) 1998-04-24 2003-04-21 古河電気工業株式会社 光ファイバケーブル用スロットロッド
JPH11305065A (ja) * 1998-04-24 1999-11-05 Furukawa Electric Co Ltd:The 光ファイバの融着接続方法
JP3746619B2 (ja) * 1998-09-25 2006-02-15 株式会社フジクラ 光ファイバの融着接続方法
JP2003057481A (ja) * 2001-06-06 2003-02-26 Fujikura Ltd 光ファイバ融着接続機および光ファイバ融着接続法
JP2003315599A (ja) * 2002-04-22 2003-11-06 Sumitomo Electric Ind Ltd 多心光ファイバの放電加熱方法および加熱装置
US7037003B2 (en) * 2002-11-12 2006-05-02 Fitel Usa Corp. Systems and methods for reducing splice loss in optical fibers

Also Published As

Publication number Publication date
US6854293B2 (en) 2005-02-15
US20020157424A1 (en) 2002-10-31
EP1235085B1 (fr) 2005-11-23
EP1235085A2 (fr) 2002-08-28
JP2002250836A (ja) 2002-09-06
DE60207457D1 (de) 2005-12-29
EP1235085A3 (fr) 2004-03-10
DE60207457T2 (de) 2006-08-03
AU1542102A (en) 2002-11-14

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