ATE346320T1 - Verfahren und anordnung zum fixieren von lichtwellenleitern - Google Patents

Verfahren und anordnung zum fixieren von lichtwellenleitern

Info

Publication number
ATE346320T1
ATE346320T1 AT02713339T AT02713339T ATE346320T1 AT E346320 T1 ATE346320 T1 AT E346320T1 AT 02713339 T AT02713339 T AT 02713339T AT 02713339 T AT02713339 T AT 02713339T AT E346320 T1 ATE346320 T1 AT E346320T1
Authority
AT
Austria
Prior art keywords
arrangement
fastening means
optical fiber
clamp
alignment
Prior art date
Application number
AT02713339T
Other languages
English (en)
Inventor
Jan-Ke Engstrand
Hans-Christer Moll
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
Application granted granted Critical
Publication of ATE346320T1 publication Critical patent/ATE346320T1/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
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/3632—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means
    • G02B6/3636—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means the mechanical coupling means being grooves
    • 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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
    • G02B6/4228—Passive alignment, i.e. without a detection of the degree of coupling or the position of the elements
    • G02B6/423—Passive alignment, i.e. without a detection of the degree of coupling or the position of the elements using guiding surfaces for the alignment
    • 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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
    • G02B6/4236—Fixing or mounting methods of the aligned elements
    • 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
    • G02B6/36—Mechanical coupling means
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/3648—Supporting carriers of a microbench type, i.e. with micromachined additional mechanical structures
    • G02B6/3652—Supporting carriers of a microbench type, i.e. with micromachined additional mechanical structures the additional structures being prepositioning mounting areas, allowing only movement in one dimension, e.g. grooves, trenches or vias in the microbench surface, i.e. self aligning supporting carriers
    • 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
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3855—Details of mounting fibres in ferrules; Assembly methods; Manufacture characterised by the method of anchoring or fixing the fibre within the ferrule
    • G02B6/3858—Clamping, i.e. with only elastic deformation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Optical Integrated Circuits (AREA)
AT02713339T 2001-04-05 2002-03-26 Verfahren und anordnung zum fixieren von lichtwellenleitern ATE346320T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0101238A SE519527C2 (sv) 2001-04-05 2001-04-05 Förfarande och anordning för upplinjering och fixering av minst en optisk fiber framför en sändare och/eller mottagare i en optisk modul

Publications (1)

Publication Number Publication Date
ATE346320T1 true ATE346320T1 (de) 2006-12-15

Family

ID=20283706

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02713339T ATE346320T1 (de) 2001-04-05 2002-03-26 Verfahren und anordnung zum fixieren von lichtwellenleitern

Country Status (8)

Country Link
US (1) US20040170362A1 (de)
EP (1) EP1373953B1 (de)
JP (1) JP2004526201A (de)
AT (1) ATE346320T1 (de)
DE (1) DE60216250T2 (de)
SE (1) SE519527C2 (de)
TW (1) TW573140B (de)
WO (1) WO2002082150A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2572741C (en) * 2004-06-30 2013-09-17 Xponent Photonics Inc Packaging for a fiber-coupled optical device
CN100357773C (zh) * 2005-11-03 2007-12-26 上海交通大学 微机械光纤定位器
JP4746665B2 (ja) 2008-11-21 2011-08-10 ホシデン株式会社 光モジュール
US8485735B2 (en) * 2008-12-19 2013-07-16 US Conec, Ltd Field install fiber clip and method of use
US20140086533A1 (en) * 2012-09-27 2014-03-27 Ezra GOLD Method for alignment between two optical components
CN112643237B (zh) * 2020-12-09 2022-04-15 大连优迅科技股份有限公司 夹持块、夹持机构、多维调整机构和夹持和调整装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2403571A1 (fr) * 1977-09-14 1979-04-13 Cables De Lyon Geoffroy Delore Dispositif mecanique de raccordement de fibres optiques
DE3113146C2 (de) * 1981-04-01 1985-03-28 Siemens AG, 1000 Berlin und 8000 München Elektro-optischer Modulsteckverbinder
JPH0336962Y2 (de) * 1985-10-31 1991-08-06
ES2055868T3 (es) * 1989-11-20 1994-09-01 At & T Corp Dispositivo de empalme de fibras opticas.
US5717813A (en) * 1994-06-27 1998-02-10 Fiberlign A Division Of Preformed Line Products (Canada) Ltd. Fusion splice element for use in splicing optical fibers
US5933564A (en) * 1995-11-22 1999-08-03 Litton Systems, Inc. Optical interconnection apparatus
JP3540096B2 (ja) * 1996-05-30 2004-07-07 株式会社フジクラ 光ファイバ接続器

Also Published As

Publication number Publication date
DE60216250D1 (de) 2007-01-04
TW573140B (en) 2004-01-21
EP1373953A1 (de) 2004-01-02
US20040170362A1 (en) 2004-09-02
EP1373953B1 (de) 2006-11-22
JP2004526201A (ja) 2004-08-26
SE0101238D0 (sv) 2001-04-05
SE0101238L (sv) 2002-10-06
WO2002082150A1 (en) 2002-10-17
DE60216250T2 (de) 2007-04-19
SE519527C2 (sv) 2003-03-11

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties