ATE75325T1 - Optische fiber. - Google Patents

Optische fiber.

Info

Publication number
ATE75325T1
ATE75325T1 AT84850398T AT84850398T ATE75325T1 AT E75325 T1 ATE75325 T1 AT E75325T1 AT 84850398 T AT84850398 T AT 84850398T AT 84850398 T AT84850398 T AT 84850398T AT E75325 T1 ATE75325 T1 AT E75325T1
Authority
AT
Austria
Prior art keywords
radiation
cladding
covering
fibre
surrounding
Prior art date
Application number
AT84850398T
Other languages
English (en)
Inventor
Kennet Vilhelmsson
Original Assignee
Permanova Lasersystem Ab
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 Permanova Lasersystem Ab filed Critical Permanova Lasersystem Ab
Application granted granted Critical
Publication of ATE75325T1 publication Critical patent/ATE75325T1/de

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
    • 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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/443—Protective covering

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Glass Compositions (AREA)
AT84850398T 1983-12-23 1984-12-20 Optische fiber. ATE75325T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8307140A SE443454B (sv) 1983-12-23 1983-12-23 Optisk fiber for overforing av hog optisk effekt
EP84850398A EP0151909B1 (de) 1983-12-23 1984-12-20 Optische Fiber

Publications (1)

Publication Number Publication Date
ATE75325T1 true ATE75325T1 (de) 1992-05-15

Family

ID=20353873

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84850398T ATE75325T1 (de) 1983-12-23 1984-12-20 Optische fiber.

Country Status (6)

Country Link
US (1) US4678273A (de)
EP (1) EP0151909B1 (de)
JP (1) JPS60158413A (de)
AT (1) ATE75325T1 (de)
DE (1) DE3485670D1 (de)
SE (1) SE443454B (de)

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US5267995A (en) * 1992-09-01 1993-12-07 Pdt Systems Optical waveguide with flexible tip
US5305410A (en) * 1993-02-02 1994-04-19 At&T Bell Laboratories Dielectric optical fiber cables which are magnetically locatable
SE505884C2 (sv) * 1993-04-01 1997-10-20 Permanova Lasersystem Ab Optisk fiberkabel samt sätt att överföra laserljus med höga effekter
US5381505A (en) * 1993-08-09 1995-01-10 Uop Optical fibers with a light absorbing coating
US5567622A (en) * 1995-07-05 1996-10-22 The Aerospace Corporation Sensor for detection of nitrogen dioxide and nitrogen tetroxide
US5636302A (en) * 1995-10-18 1997-06-03 General Electric Company Injection chamber for high power optical fiber transmission
SE509706C2 (sv) * 1996-07-05 1999-03-01 Permanova Lasersystem Ab Optisk fiberkabel
SE515480C2 (sv) * 1999-12-15 2001-08-13 Permanova Lasersystem Ab Metod och anordning för att mäta förlusteffekten i ett fiberoptiskt kontaktdon
US6801700B2 (en) * 2001-05-10 2004-10-05 Fitel Usa Corp Optical fiber design for secure tap proof transmission
US6948862B2 (en) * 2002-02-22 2005-09-27 Brown Joe D Apparatus and method for coupling laser energy into small core fibers
US7090411B2 (en) * 2002-02-22 2006-08-15 Brown Joe D Apparatus and method for diffusing laser energy that fails to couple into small core fibers, and for reducing coupling to the cladding of the fiber
JP5124978B2 (ja) 2005-06-13 2013-01-23 日亜化学工業株式会社 発光装置
US7306376B2 (en) * 2006-01-23 2007-12-11 Electro-Optics Technology, Inc. Monolithic mode stripping fiber ferrule/collimator and method of making same
CA2533674A1 (en) 2006-01-23 2007-07-23 Itf Technologies Optiques Inc./Itf Optical Technologies Inc. Optical fiber component package for high power dissipation
SE529796C2 (sv) 2006-02-08 2007-11-27 Optoskand Ab Fiberoptiskt kontaktdon
US20070292087A1 (en) * 2006-06-19 2007-12-20 Joe Denton Brown Apparatus and method for diffusing laser energy that fails to couple into small core fibers, and for reducing coupling to the cladding of the fiber
US7540668B2 (en) * 2006-12-22 2009-06-02 Brown Joe D Fiber optic connector for coupling laser energy into small core fibers, and termination method therefor
JP5147834B2 (ja) * 2007-04-04 2013-02-20 三菱電機株式会社 レーザ加工装置及びレーザ加工方法
US7400794B1 (en) 2007-06-29 2008-07-15 Coherent, Inc. Transport optical fiber for Q-switched lasers
US20090177191A1 (en) * 2007-12-11 2009-07-09 Brown Joe D Laser surgery methods and apparatus
US20090299352A1 (en) * 2007-12-21 2009-12-03 Boston Scientific Scimed, Inc. Steerable laser-energy delivery device
US8419293B2 (en) 2007-12-21 2013-04-16 Boston Scientific Scimed, Inc. Methods and apparatus related to a launch connector portion of a ureteroscope laser-energy-delivery device
US20100027569A1 (en) * 2008-07-29 2010-02-04 John Brekke Uv diode-laser module with optical fiber delivery
US7957623B2 (en) * 2008-09-19 2011-06-07 Pyrophotonics Lasers Inc. Deformable thermal pads for optical fibers
US9259270B2 (en) * 2008-11-07 2016-02-16 Joe Denton Brown Apparatus and method for detecting overheating during laser surgery
DE102009025556B4 (de) 2009-06-12 2013-08-29 Highyag Lasertechnologie Gmbh Lichtleitkabel-Steckverbinder
EP2524257B1 (de) * 2010-01-15 2020-04-22 Coractive High-Tech Inc. Doppelt beschichtete glasfaser mit abgedichtetem entmanteltem teil
US9314303B2 (en) * 2010-03-23 2016-04-19 Joe Denton Brown Laser surgery controller with variable time delay and feedback detector sensitivity control
US8638428B2 (en) 2010-06-01 2014-01-28 Joe Denton Brown Method and apparatus for using optical feedback to detect fiber breakdown during surgical laser procedures
US8027555B1 (en) 2010-06-30 2011-09-27 Jds Uniphase Corporation Scalable cladding mode stripper device
EP2479594A1 (de) 2011-01-21 2012-07-25 Oclaro Technology Limited Robuste Fasereinkopplung für Hochleistungslasermodule
CN102208741A (zh) * 2011-04-17 2011-10-05 伍峰 一种高效剩余泵浦光衰减方法
WO2012167102A1 (en) 2011-06-03 2012-12-06 Foro Energy Inc. Rugged passively cooled high power laser fiber optic connectors and methods of use
US10802209B2 (en) 2013-01-28 2020-10-13 Lumentum Operations Llc Cladding light stripper
GB2511923B (en) 2013-01-28 2018-10-03 Lumentum Operations Llc A cladding light stripper and method of manufacturing
US9766420B2 (en) 2013-03-15 2017-09-19 Joe Denton Brown Apparatus and method for absorbing laser energy that fails to couple into the core of a laser fiber, and for absorbing the energy that has been transmitted to the cladding of the laser
CN103513347A (zh) * 2013-09-06 2014-01-15 中国科学院苏州生物医学工程技术研究所 一种新型高功率半导体激光器能量传输光纤
US10061092B2 (en) 2013-09-12 2018-08-28 Furukawa Electric Co., Ltd. Semiconductor laser module
EP3045947B1 (de) * 2013-09-12 2019-12-04 Furukawa Electric Co., Ltd. Halbleiter-lasermodul
CN103698845B (zh) * 2013-12-27 2016-03-02 广州飞拓优视光电科技有限公司 一种制作光纤包层功率剥离器的方法
CN105891941A (zh) * 2014-09-17 2016-08-24 方强 光纤包层模泄漏方法及装置
FR3030785B1 (fr) * 2014-12-22 2019-01-25 Keopsys Systeme de transmission d'une lumiere laser a travers une paroi comprenant un cordon pour evacuer des modes de gaine et procede de fabrication correspondant
US9318876B1 (en) * 2015-01-22 2016-04-19 Trumpf Photonics, Inc. Arrangement of multiple diode laser module and method for operating the same
CN105403954A (zh) * 2015-12-08 2016-03-16 北京凯普林光电科技股份有限公司 一种光纤输入端结构
US10718963B1 (en) 2016-11-16 2020-07-21 Electro-Optics Technology, Inc. High power faraday isolators and rotators using potassium terbium fluoride crystals
JP7361459B2 (ja) 2017-08-25 2023-10-16 ルーメンタム オペレーションズ エルエルシー クラッド光除去器

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DE3126217A1 (de) * 1981-07-03 1983-01-20 Standard Elektrik Lorenz Ag, 7000 Stuttgart Huellmodenabstreifer
JPS589102A (ja) * 1981-07-10 1983-01-19 Agency Of Ind Science & Technol 光学フアイバ−冷却機構

Also Published As

Publication number Publication date
DE3485670D1 (de) 1992-05-27
SE443454B (sv) 1986-02-24
EP0151909A2 (de) 1985-08-21
EP0151909B1 (de) 1992-04-22
US4678273A (en) 1987-07-07
SE8307140L (sv) 1985-06-24
JPS60158413A (ja) 1985-08-19
SE8307140D0 (sv) 1983-12-23
EP0151909A3 (en) 1987-04-15

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee