SE453334B - Anordning for centrering av optiska fibrer vid svetsning - Google Patents

Anordning for centrering av optiska fibrer vid svetsning

Info

Publication number
SE453334B
SE453334B SE8504258A SE8504258A SE453334B SE 453334 B SE453334 B SE 453334B SE 8504258 A SE8504258 A SE 8504258A SE 8504258 A SE8504258 A SE 8504258A SE 453334 B SE453334 B SE 453334B
Authority
SE
Sweden
Prior art keywords
light
fibers
fiber
mode
wavelength
Prior art date
Application number
SE8504258A
Other languages
English (en)
Swedish (sv)
Other versions
SE8504258L (sv
SE8504258D0 (sv
Inventor
O Pers
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE8504258A priority Critical patent/SE453334B/sv
Publication of SE8504258D0 publication Critical patent/SE8504258D0/xx
Priority to US06/901,128 priority patent/US4765704A/en
Priority to GB8620934A priority patent/GB2180366B/en
Priority to DE3630163A priority patent/DE3630163C2/de
Priority to NL8602267A priority patent/NL193292C/nl
Priority to JP61214972A priority patent/JPH07101247B2/ja
Priority to CA000518107A priority patent/CA1272373A/en
Publication of SE8504258L publication Critical patent/SE8504258L/
Publication of SE453334B publication Critical patent/SE453334B/sv

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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/14—Mode converters
    • 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)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Optical Couplings Of Light Guides (AREA)
SE8504258A 1985-09-13 1985-09-13 Anordning for centrering av optiska fibrer vid svetsning SE453334B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE8504258A SE453334B (sv) 1985-09-13 1985-09-13 Anordning for centrering av optiska fibrer vid svetsning
US06/901,128 US4765704A (en) 1985-09-13 1986-08-28 Apparatus for centering optical fibres during welding
GB8620934A GB2180366B (en) 1985-09-13 1986-08-29 Apparatus for centering optical fibres during welding
DE3630163A DE3630163C2 (de) 1985-09-13 1986-09-04 Zentriervorrichung zum Zentrieren von Lichtleiter-Fasern während des Schweissens
NL8602267A NL193292C (nl) 1985-09-13 1986-09-09 Inrichting voor het centreren van optische vezels.
JP61214972A JPH07101247B2 (ja) 1985-09-13 1986-09-11 溶接中の光学フアイバ心出し装置
CA000518107A CA1272373A (en) 1985-09-13 1986-09-12 Apparatus for centering optical fibres during welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8504258A SE453334B (sv) 1985-09-13 1985-09-13 Anordning for centrering av optiska fibrer vid svetsning

Publications (3)

Publication Number Publication Date
SE8504258D0 SE8504258D0 (sv) 1985-09-13
SE8504258L SE8504258L (sv) 1987-03-14
SE453334B true SE453334B (sv) 1988-01-25

Family

ID=20361384

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8504258A SE453334B (sv) 1985-09-13 1985-09-13 Anordning for centrering av optiska fibrer vid svetsning

Country Status (7)

Country Link
US (1) US4765704A (ja)
JP (1) JPH07101247B2 (ja)
CA (1) CA1272373A (ja)
DE (1) DE3630163C2 (ja)
GB (1) GB2180366B (ja)
NL (1) NL193292C (ja)
SE (1) SE453334B (ja)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6435504A (en) * 1987-07-31 1989-02-06 Sumitomo Electric Industries Device for pair identification of optical fiber
US4889403A (en) * 1987-11-02 1989-12-26 Raychem Corp. Distribution optical fiber tap
DE4004751C2 (de) * 1990-02-15 1999-04-22 Siemens Ag Verfahren zum unterbrechungsfreien Umspleißen von Lichtwellenleitern
GB9104951D0 (en) * 1991-03-08 1991-04-24 Bicc Plc Optical fibre fusion splicing
JPH04315107A (ja) * 1991-04-12 1992-11-06 Sumitomo Electric Ind Ltd 光ファイバの接続方法
DE19546443A1 (de) * 1995-12-13 1997-06-19 Deutsche Telekom Ag Optische und/oder elektrooptische Verbindung und Verfahren zur Herstellung einer solchen
US6266472B1 (en) 1999-09-03 2001-07-24 Corning Incorporated Polymer gripping elements for optical fiber splicing
US6496301B1 (en) * 2000-03-10 2002-12-17 The United States Of America As Represented By The Secretary Of The Navy Helical fiber amplifier
US7082242B2 (en) * 2003-01-31 2006-07-25 Corning Incorporated Multiple core microstructured optical fibers and methods using said fibers
US7070342B2 (en) * 2003-03-24 2006-07-04 Aurora Instruments, Inc. Low profile system for joining optical fiber waveguides
US7004640B2 (en) * 2003-03-24 2006-02-28 Aurora Instruments, Inc. Low profile local injection and detection system for optical fiber waveguides
US7090414B2 (en) * 2003-03-25 2006-08-15 Aurora Instruments, Inc. Automatic apparatus for cleaving optical fiber waveguides
US6984077B2 (en) * 2003-03-25 2006-01-10 Aurora Instruments, Inc. System for joining polarization-maintaining optical fiber waveguides
DE102007009819A1 (de) * 2007-02-28 2008-09-04 CCS Technology, Inc., Wilmington Lichtkoppelvorrichtung, insbesondere für ein Lichleitfaserspleißgerät
US8003933B2 (en) * 2008-04-30 2011-08-23 At&T Intellectual Property Ii, L.P. Method and apparatus for blocking ambient light in a live fiber optic identifying device
JP5399050B2 (ja) * 2008-11-17 2014-01-29 株式会社フジクラ 光ファイバ曲げ受光器
US20240142340A1 (en) * 2021-04-07 2024-05-02 Nippon Telegraph And Telephone Corporation Optical Module, Alignment System and Optical Monitoring Method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4270839A (en) * 1979-01-29 1981-06-02 Westinghouse Electric Corp. Directional optical fiber signal tapping assembly
US4313744A (en) * 1980-04-11 1982-02-02 Sumitomo Electric Industries, Ltd. Method and device for automatically fusing optical fibers
AU551638B2 (en) * 1981-04-27 1986-05-08 Raychem Corporation Optical fibre alignment
US4664732A (en) * 1981-04-27 1987-05-12 Raychem Corp. Methods and apparatus for optical fiber systems
JPS57192911A (en) * 1981-05-23 1982-11-27 Nippon Telegr & Teleph Corp <Ntt> Axis aligning device for optical fiber
US4561719A (en) * 1982-03-01 1985-12-31 Corning Glass Works Optical waveguide splicing apparatus and method
NL8201941A (nl) * 1982-05-12 1983-12-01 Philips Nv Werkwijze en inrichting voor het positioneren van lichtgeleidende vezels.
NL184133C (nl) * 1983-10-06 1989-04-17 Nederlanden Staat Werkwijze en inrichting voor het op elkaar uitrichten van uiteinden van een eerste lichtgeleider en een tweede lichtgeleider.
US4618212A (en) * 1984-05-30 1986-10-21 At&T Bell Laboratories Optical fiber splicing using leaky mode detector

Also Published As

Publication number Publication date
US4765704A (en) 1988-08-23
SE8504258L (sv) 1987-03-14
NL193292B (nl) 1999-01-04
NL193292C (nl) 1999-05-06
DE3630163C2 (de) 1994-10-27
CA1272373A (en) 1990-08-07
GB2180366B (en) 1989-08-23
JPS6265004A (ja) 1987-03-24
JPH07101247B2 (ja) 1995-11-01
DE3630163A1 (de) 1987-03-26
NL8602267A (nl) 1987-04-01
SE8504258D0 (sv) 1985-09-13
GB8620934D0 (en) 1986-10-08
GB2180366A (en) 1987-03-25

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