DE3580847D1 - Verfahren zum schmelzspleissen optischer monomodefibern mit einem lichtbogen. - Google Patents

Verfahren zum schmelzspleissen optischer monomodefibern mit einem lichtbogen.

Info

Publication number
DE3580847D1
DE3580847D1 DE8585111685T DE3580847T DE3580847D1 DE 3580847 D1 DE3580847 D1 DE 3580847D1 DE 8585111685 T DE8585111685 T DE 8585111685T DE 3580847 T DE3580847 T DE 3580847T DE 3580847 D1 DE3580847 D1 DE 3580847D1
Authority
DE
Germany
Prior art keywords
arc
splicing optical
monomode fibers
melt splicing
optical monomode
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 - Lifetime
Application number
DE8585111685T
Other languages
English (en)
Inventor
Takeshi Yamada
Yasukuni Osato
Masao Suzuki
Okosu Watanabe
Osamu Kawata
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.)
Fujikura Ltd
Nippon Telegraph and Telephone Corp
Original Assignee
Fujikura Ltd
Nippon Telegraph and Telephone Corp
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 Fujikura Ltd, Nippon Telegraph and Telephone Corp filed Critical Fujikura Ltd
Application granted granted Critical
Publication of DE3580847D1 publication Critical patent/DE3580847D1/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
    • G02B6/24—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)
DE8585111685T 1985-09-16 1985-09-16 Verfahren zum schmelzspleissen optischer monomodefibern mit einem lichtbogen. Expired - Lifetime DE3580847D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP85111685A EP0215145B1 (de) 1985-09-16 1985-09-16 Verfahren zum Schmelzspleissen optischer Monomodefibern mit einem Lichtbogen

Publications (1)

Publication Number Publication Date
DE3580847D1 true DE3580847D1 (de) 1991-01-17

Family

ID=8193769

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585111685T Expired - Lifetime DE3580847D1 (de) 1985-09-16 1985-09-16 Verfahren zum schmelzspleissen optischer monomodefibern mit einem lichtbogen.

Country Status (3)

Country Link
US (1) US4948412A (de)
EP (1) EP0215145B1 (de)
DE (1) DE3580847D1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4908677A (en) * 1987-08-14 1990-03-13 Fujikura Ltd. Method of examining the states of alignment of glass fibers of a pair of ribbon fiber cables
FI79412C (fi) * 1987-10-16 1989-12-11 Nokia Oy Ab Foerfarande och anordning foer framstaellning av ett optiskt foergreningsmedel.
JPH01169408A (ja) * 1987-12-21 1989-07-04 Fujikura Ltd シングルモード光ファイバ接続部の判定法
JP2529604B2 (ja) * 1989-10-13 1996-08-28 株式会社フジクラ 光ファイバの融着接続装置
DE4004909C1 (de) * 1990-02-16 1991-01-31 Ant Nachrichtentechnik Gmbh, 7150 Backnang, De
JP2638690B2 (ja) * 1991-03-22 1997-08-06 株式会社フジクラ 光ファイバ融着接続機
IT1255154B (it) * 1992-06-19 1995-10-20 Sirti Spa Procedimento per la realizzazione a fusione di un attenuatore per segnali ottici
US5417733A (en) * 1993-09-01 1995-05-23 Wesson; Laurence N. Alignment system and method for splicing of polarization-maintaining single mode optical fiber
SE505771C2 (sv) * 1994-10-24 1997-10-06 Ericsson Telefon Ab L M Förfarande och anordning för bestämning av avståndet mellan kärnor i en optisk fiber samt användning av förfarandet respektive anordningen
DE19746080A1 (de) 1996-10-24 1998-04-30 Siemens Ag Verfahren sowie Vorrichtung zur Einstellung von Schweißparametern
DE19842210C1 (de) * 1998-09-15 2000-03-09 Siemens Ag Verfahren zur Herstellung einer stoffschlüssigen Verbindung zwischen optischen Fasern
CA2301421C (en) * 1999-03-25 2004-08-17 Fujikura Ltd. Method for calibrating discharge heat energy of optical fiber splicing device
JP2002250836A (ja) * 2001-02-23 2002-09-06 Sumitomo Electric Ind Ltd 光ファイバの融着接続方法
JP2003066266A (ja) * 2001-06-12 2003-03-05 Furukawa Electric Co Ltd:The 光ファイバの接続方法
US20030180026A1 (en) * 2002-03-20 2003-09-25 Spannagel August M. In-line attenuation in optical fiber
US7207732B2 (en) * 2003-06-04 2007-04-24 Corning Incorporated Coated optical fiber and curable compositions suitable for coating optical fiber
JP2005031439A (ja) * 2003-07-14 2005-02-03 Fujikura Ltd 光ファイバ端面処理方法及びその装置並びに光ファイバ融着接続方法及びその装置
JP4457873B2 (ja) * 2004-11-30 2010-04-28 住友電気工業株式会社 光ファイバ融着接続装置及び融着接続方法
DE102006047425A1 (de) 2006-10-06 2008-04-10 CCS Technology, Inc., Wilmington Gerät und Verfahren zum thermischen Verbinden von Lichtleitfasern
US9696493B2 (en) 2014-11-13 2017-07-04 Ofs Fitel, Llc High efficiency pump signal combiner for high power fiber amplifier and laser applications

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4266852A (en) * 1979-02-09 1981-05-12 The United States Of America As Represented By The United States Department Of Energy Fiber optics welder having movable aligning mirror
JPS55155314A (en) * 1979-05-21 1980-12-03 Nippon Telegr & Teleph Corp <Ntt> Connecting method of optical fiber and its connector
DE3471644D1 (en) * 1983-10-24 1988-07-07 Lyonnaise Transmiss Optiques Automatic machine for fusion splicing the ends of optical fibres
US4557556A (en) * 1983-10-28 1985-12-10 At&T Bell Laboratories Method of fabricating an optical attenuator by fusion splicing of optical fibers

Also Published As

Publication number Publication date
US4948412A (en) 1990-08-14
EP0215145A1 (de) 1987-03-25
EP0215145B1 (de) 1990-12-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition