DE68925018D1 - Verfahren zum Lichtbogen-Spleissen von hermetisch ummantelten optischen Fasern. - Google Patents

Verfahren zum Lichtbogen-Spleissen von hermetisch ummantelten optischen Fasern.

Info

Publication number
DE68925018D1
DE68925018D1 DE68925018T DE68925018T DE68925018D1 DE 68925018 D1 DE68925018 D1 DE 68925018D1 DE 68925018 T DE68925018 T DE 68925018T DE 68925018 T DE68925018 T DE 68925018T DE 68925018 D1 DE68925018 D1 DE 68925018D1
Authority
DE
Germany
Prior art keywords
optical fibers
coated optical
arc splicing
hermetically coated
hermetically
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.)
Expired - Fee Related
Application number
DE68925018T
Other languages
English (en)
Other versions
DE68925018T2 (de
Inventor
Masaharu C O Yokohama Work Ooe
Yoichi C O Yokohama W Ishiguro
Gotaro C O Yokohama Wor Tanaka
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
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 Ltd filed Critical Sumitomo Electric Industries Ltd
Application granted granted Critical
Publication of DE68925018D1 publication Critical patent/DE68925018D1/de
Publication of DE68925018T2 publication Critical patent/DE68925018T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G02B6/24—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)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
DE68925018T 1988-09-24 1989-09-22 Verfahren zum Lichtbogen-Spleissen von hermetisch ummantelten optischen Fasern. Expired - Fee Related DE68925018T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63239531A JP2797335B2 (ja) 1988-09-24 1988-09-24 ハーメチック被覆光ファイバの融着接続方法

Publications (2)

Publication Number Publication Date
DE68925018D1 true DE68925018D1 (de) 1996-01-18
DE68925018T2 DE68925018T2 (de) 1996-05-09

Family

ID=17046192

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68925018T Expired - Fee Related DE68925018T2 (de) 1988-09-24 1989-09-22 Verfahren zum Lichtbogen-Spleissen von hermetisch ummantelten optischen Fasern.

Country Status (5)

Country Link
US (1) US5018824A (de)
EP (1) EP0361321B1 (de)
JP (1) JP2797335B2 (de)
AU (1) AU621929B2 (de)
DE (1) DE68925018T2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02195304A (ja) * 1989-01-23 1990-08-01 Sumitomo Electric Ind Ltd 光ファイバの融着接続方法
US5267340A (en) * 1989-08-08 1993-11-30 E-Tek Dynamics, Inc. Fiber optic coupler and method of making same
EP0462893B1 (de) * 1990-06-19 1995-04-12 Fujikura Ltd. Verfahren zum Spleissen und Haltbarmachen von kohlenstoffbeschichteten optischen Glasfasern
JP2895654B2 (ja) * 1991-02-20 1999-05-24 住友電気工業株式会社 光ファイバの高強度接続方法
JPH04315107A (ja) * 1991-04-12 1992-11-06 Sumitomo Electric Ind Ltd 光ファイバの接続方法
US5243674A (en) * 1992-08-27 1993-09-07 At&T Bell Laboratories Method of making an optical fiber communication system
US5408558A (en) * 1993-10-21 1995-04-18 Litecom, Inc. Connecting system with cleaved fiber and crimp termination
US5623570A (en) * 1996-01-22 1997-04-22 Lucent Technologies Inc. Method of fusion-splicing optical fiber
JP4112079B2 (ja) 1997-07-09 2008-07-02 株式会社ブリヂストン 空気入りラジアルタイヤ
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
US6436198B1 (en) * 2001-10-01 2002-08-20 Robert F. Swain Method and apparatus for removing polymeric coatings from optical fiber
US6652163B2 (en) * 2001-10-31 2003-11-25 Corning Incorporated Splice joint and process for joining a microstructured optical fiber and a conventional optical fiber
EP1563329A2 (de) * 2002-11-20 2005-08-17 Vytran Corporation Methode zur expansion des modenfelddurchmessers eines lichtwellenleiters und herstellungsmethode von spleissen mit niedrigen optischen verlusten
US9028158B2 (en) 2007-02-07 2015-05-12 3Sae Technologies, Inc. Multi-stage fiber processing system and method
US7985029B2 (en) 2007-02-07 2011-07-26 3Sae Technologies, Inc. Multi-electrode system with vibrating electrodes
EP2115505B1 (de) * 2007-02-07 2020-05-27 3SAE Technologies, Inc. Multielektrodensystem
AU2010200818B2 (en) * 2010-03-03 2014-12-04 Tyco Electronics Services Gmbh Apparatus for mechanically splicing optic fibres
JP2012083635A (ja) * 2010-10-14 2012-04-26 Sei Optifrontier Co Ltd 光ファイバ融着接続方法
DK2663887T3 (en) 2011-01-14 2019-02-04 3Sae Tech Inc THERMAL MECHANICAL DIFFUSION SYSTEM AND PROCEDURE.
JP6283597B2 (ja) * 2014-11-20 2018-02-21 信越化学工業株式会社 光ファイバ母材の絞り加工方法
WO2017200958A1 (en) * 2016-05-15 2017-11-23 Nlight, Inc. High-numerical aperture light stripper
JP6295305B1 (ja) * 2016-10-04 2018-03-14 株式会社フジクラ 光ファイバ及びファイバレーザ
JP6357207B2 (ja) 2016-10-04 2018-07-11 株式会社フジクラ 光ファイバ及びファイバレーザ
CN113325270B (zh) * 2021-06-03 2022-08-30 广东电网有限责任公司 一种光缆输电线路监测方法及装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4183621A (en) * 1977-12-29 1980-01-15 International Telephone And Telegraph Corporation Water resistant high strength fibers
JPS5824107A (ja) * 1981-07-24 1983-02-14 Nippon Telegr & Teleph Corp <Ntt> 長尺光フアイバ心線の製造方法
US4512629A (en) * 1982-03-30 1985-04-23 Hewlett-Packard Company Optical fiber with hermetic seal and method for making same
AU579638B2 (en) * 1984-06-26 1988-12-01 Alcatel N.V. Coating optical fibres
US4727237A (en) * 1987-05-04 1988-02-23 Hewlett-Packard Company Pyrolysis coated optical fiber splices: apparatus and method
US4964694A (en) * 1988-07-26 1990-10-23 Fujikura Ltd. Optical fiber and apparatus for producing same
US4962988A (en) * 1989-07-10 1990-10-16 Optomec Design Company Termination interface structure and method for joining an optical fiber to a graded index rod lens
US4957343A (en) * 1989-10-30 1990-09-18 The Furukawa Electric Co., Ltd. Method for splicing optical fibers having a plastic clad layer and an optical fiber suited for carrying out the method

Also Published As

Publication number Publication date
US5018824A (en) 1991-05-28
DE68925018T2 (de) 1996-05-09
AU4157089A (en) 1990-03-29
EP0361321A3 (en) 1990-12-19
JP2797335B2 (ja) 1998-09-17
EP0361321B1 (de) 1995-12-06
JPH0287106A (ja) 1990-03-28
AU621929B2 (en) 1992-03-26
EP0361321A2 (de) 1990-04-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee