SE9501589D0 - Automatic fusion-temperature control for optical fiber splicers - Google Patents

Automatic fusion-temperature control for optical fiber splicers

Info

Publication number
SE9501589D0
SE9501589D0 SE9501589A SE9501589A SE9501589D0 SE 9501589 D0 SE9501589 D0 SE 9501589D0 SE 9501589 A SE9501589 A SE 9501589A SE 9501589 A SE9501589 A SE 9501589A SE 9501589 D0 SE9501589 D0 SE 9501589D0
Authority
SE
Sweden
Prior art keywords
fiber
offset
heating
temperature
optical fiber
Prior art date
Application number
SE9501589A
Other languages
English (en)
Other versions
SE505782C2 (sv
SE9501589L (sv
Inventor
Wenxin Zheng
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
Publication of SE9501589L publication Critical patent/SE9501589L/xx
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE9501589A priority Critical patent/SE505782C2/sv
Publication of SE9501589D0 publication Critical patent/SE9501589D0/sv
Priority to US08/638,147 priority patent/US5772327A/en
Priority to EP96850083A priority patent/EP0740172A1/en
Priority to JP10800396A priority patent/JP3806766B2/ja
Publication of SE505782C2 publication Critical patent/SE505782C2/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
    • G01K11/06—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using melting, freezing, or softening
    • 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)
  • Treatment Of Fiber Materials (AREA)
SE9501589A 1995-04-28 1995-04-28 Förfarande för styrning av temperatur under en fiberskarvningsprocess samt förfarande och anordning för att tillverka en optisk fiberdämpningsanordning SE505782C2 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9501589A SE505782C2 (sv) 1995-04-28 1995-04-28 Förfarande för styrning av temperatur under en fiberskarvningsprocess samt förfarande och anordning för att tillverka en optisk fiberdämpningsanordning
US08/638,147 US5772327A (en) 1995-04-28 1996-04-26 Automatic fusion-temperature control for optical fiber splicers
EP96850083A EP0740172A1 (en) 1995-04-28 1996-04-26 Automatic fusion-temperature control for optical fiber splicers
JP10800396A JP3806766B2 (ja) 1995-04-28 1996-04-26 光ファイバの永久接続のための自動融合温度制御の方法と装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9501589A SE505782C2 (sv) 1995-04-28 1995-04-28 Förfarande för styrning av temperatur under en fiberskarvningsprocess samt förfarande och anordning för att tillverka en optisk fiberdämpningsanordning

Publications (3)

Publication Number Publication Date
SE9501589L SE9501589L (sv)
SE9501589D0 true SE9501589D0 (sv) 1995-04-28
SE505782C2 SE505782C2 (sv) 1997-10-06

Family

ID=20398136

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9501589A SE505782C2 (sv) 1995-04-28 1995-04-28 Förfarande för styrning av temperatur under en fiberskarvningsprocess samt förfarande och anordning för att tillverka en optisk fiberdämpningsanordning

Country Status (4)

Country Link
US (1) US5772327A (sv)
EP (1) EP0740172A1 (sv)
JP (1) JP3806766B2 (sv)
SE (1) SE505782C2 (sv)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE511805C2 (sv) * 1997-02-14 1999-11-29 Ericsson Telefon Ab L M Förfarande och anordning för bestämning av hopsmältningsström för hopsvetsning av optiska fibrer, samt användning av förfarandet respektive anordningen
SE516153C2 (sv) * 1997-02-14 2001-11-26 Ericsson Telefon Ab L M Förfarande och anordning vid hopsvetsning av optiska fibrer
CA2301421C (en) * 1999-03-25 2004-08-17 Fujikura Ltd. Method for calibrating discharge heat energy of optical fiber splicing device
SE518450C2 (sv) * 2000-05-09 2002-10-08 Ericsson Telefon Ab L M Förfarande och anordning för skarvning av två optiska fibrer
JP2002286963A (ja) 2001-03-23 2002-10-03 Sumitomo Electric Ind Ltd 光ファイバの融着接続方法
DE60314444T2 (de) * 2002-12-05 2008-02-21 Telefonaktiebolaget Lm Ericsson (Publ) Fusionstemperaturkalibration
US6991383B2 (en) * 2003-09-18 2006-01-31 Telefonaktiebolaget Lm Ericsson (Publ) Fusion splicing of highly rare-earth-doped optical fibers
JP2006184467A (ja) * 2004-12-27 2006-07-13 Sumitomo Electric Ind Ltd 光ファイバ加熱強さ検出方法及び融着接続方法並びに融着接続装置
DE102006031078A1 (de) * 2006-07-05 2008-01-10 CCS Technology, Inc., Wilmington Verfahren zum Betreiben einer Vorrichtung zum Spleißen von Lichtwellenleitern
CN101319938B (zh) * 2008-07-08 2010-04-07 周骁威 高压设备电缆接头的在线测温方法及其装置
GB2536468A (en) * 2015-03-18 2016-09-21 Stratec Biomedical Ag Device, system and method for the visual alignment of a pipettor tip and a reference point marker
EP3426465B1 (en) * 2016-05-12 2020-03-18 Hewlett-Packard Development Company, L.P. Temperature control prior to fusion
US10761269B2 (en) * 2016-07-29 2020-09-01 Commscope Technologies Llc Thermal flash conditioner for fusion splicing; and methods
CN109390841B (zh) * 2017-08-11 2020-03-17 大族激光科技产业集团股份有限公司 一种应用于泵浦合束器中心支路的回返光处理方法及装置
SE542745C2 (en) 2018-11-13 2020-07-07 Northlab Photonics Ab Method and apparatus for temperature measurement in optical fiber fusion splicing

Family Cites Families (4)

* 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
US5572313A (en) * 1993-11-29 1996-11-05 Telefonaktiebolaget Lm Ericsson Determination of angular offset between optical fibers having optical, axial asymmetry and alignment and splicing of such fibers
US5490475A (en) * 1994-01-26 1996-02-13 Camco International Inc. Maximum temperature indicator
SE512382C2 (sv) * 1994-04-26 2000-03-06 Ericsson Telefon Ab L M Anordning och förfarande för att placera långsträckta element mot eller invid en yta

Also Published As

Publication number Publication date
EP0740172A1 (en) 1996-10-30
SE505782C2 (sv) 1997-10-06
SE9501589L (sv)
US5772327A (en) 1998-06-30
JP3806766B2 (ja) 2006-08-09
JPH08313751A (ja) 1996-11-29

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