DE3478251D1 - Method of aligning an optical fibre - Google Patents

Method of aligning an optical fibre

Info

Publication number
DE3478251D1
DE3478251D1 DE8484810298T DE3478251T DE3478251D1 DE 3478251 D1 DE3478251 D1 DE 3478251D1 DE 8484810298 T DE8484810298 T DE 8484810298T DE 3478251 T DE3478251 T DE 3478251T DE 3478251 D1 DE3478251 D1 DE 3478251D1
Authority
DE
Germany
Prior art keywords
excitation function
wawe
gradient
zero
along
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
Application number
DE8484810298T
Other languages
German (de)
English (en)
Inventor
Thomas Edye
Jean-Paul Roussel
Olivier Parriaux
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.)
FONDATION SUISSE POUR LA RECHERCHE EN MICROTECHNIQUE
Original Assignee
FONDATION SUISSE POUR LA RECHERCHE EN MICROTECHNIQUE
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 FONDATION SUISSE POUR LA RECHERCHE EN MICROTECHNIQUE filed Critical FONDATION SUISSE POUR LA RECHERCHE EN MICROTECHNIQUE
Application granted granted Critical
Publication of DE3478251D1 publication Critical patent/DE3478251D1/de
Expired 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
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3801—Permanent connections, i.e. wherein fibres are kept aligned by mechanical means
    • G02B6/3803—Adjustment or alignment devices for alignment prior to splicing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
DE8484810298T 1983-06-24 1984-06-21 Method of aligning an optical fibre Expired DE3478251D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH344483 1983-06-24

Publications (1)

Publication Number Publication Date
DE3478251D1 true DE3478251D1 (en) 1989-06-22

Family

ID=4256078

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484810298T Expired DE3478251D1 (en) 1983-06-24 1984-06-21 Method of aligning an optical fibre

Country Status (5)

Country Link
EP (1) EP0130944B1 (https=)
JP (1) JPS6075809A (https=)
AT (1) ATE43185T1 (https=)
CA (1) CA1247845A (https=)
DE (1) DE3478251D1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8502335D0 (en) * 1985-01-30 1985-02-27 Bicc Plc Optical fibre splicing
CA1229904A (en) * 1985-06-28 1987-12-01 John C. Goodwin Laser-fiber positioner
GB8608282D0 (en) * 1986-04-04 1986-05-08 Bicc Plc Optical fibre splicing
US5278934A (en) * 1991-03-18 1994-01-11 Newport Corporation Throughput maximizing systems for substantially unimodal throughput profiles
FR2954498B1 (fr) 2009-12-23 2012-03-16 Snpe Materiaux Energetiques Dispositif de controle d'un materiau viscoelastique
HK1251190A1 (zh) 2014-12-19 2019-01-25 皮埃尔与玛丽‧居里-巴黎第六大学 用於脑治疗的可植入的超声发生治疗装置、包括此装置的设备以及实施此装置的方法
EP3426347B1 (en) 2016-03-11 2024-05-15 Sorbonne Universite Implantable ultrasound generating treating device for spinal cord treatment and apparatus comprising such device
CN109414243B (zh) 2016-03-11 2022-03-29 索邦大学 用于脊髓和脊神经治疗的外部超声波生成治疗装置、包括该装置的设备和实施该装置的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS606482B2 (ja) * 1977-06-03 1985-02-19 日本電気株式会社 光フアイバへの光入射自動調整装置
JPS6024921B2 (ja) * 1978-03-14 1985-06-15 三菱電機株式会社 半導体レ−ザと光伝送路との光軸合せ装置
GB2025043B (en) * 1978-04-28 1982-12-01 Coventry City Council Measuring or checking the position of holes in a component
EP0030108B1 (en) * 1979-12-03 1984-06-13 The Post Office Improvements in or relating to the coupling of dielectric optical waveguides
JPS56156811A (en) * 1980-05-09 1981-12-03 Fujitsu Ltd Coupling device

Also Published As

Publication number Publication date
ATE43185T1 (de) 1989-06-15
JPS6075809A (ja) 1985-04-30
CA1247845A (fr) 1989-01-03
JPH0568684B2 (https=) 1993-09-29
EP0130944A3 (en) 1986-02-05
EP0130944B1 (fr) 1989-05-17
EP0130944A2 (fr) 1985-01-09

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee