DE10319095B4 - Ausrichtung von optischen Faserelementen - Google Patents

Ausrichtung von optischen Faserelementen Download PDF

Info

Publication number
DE10319095B4
DE10319095B4 DE10319095A DE10319095A DE10319095B4 DE 10319095 B4 DE10319095 B4 DE 10319095B4 DE 10319095 A DE10319095 A DE 10319095A DE 10319095 A DE10319095 A DE 10319095A DE 10319095 B4 DE10319095 B4 DE 10319095B4
Authority
DE
Germany
Prior art keywords
light beam
fiber optic
optical
optic element
axially relative
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 - Fee Related
Application number
DE10319095A
Other languages
German (de)
English (en)
Other versions
DE10319095A1 (de
Inventor
John Bernard Windsor Medberry
Benno Fort Collins Guggenheimer
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.)
Agilent Technologies Inc
Original Assignee
Agilent Technologies Inc
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 Agilent Technologies Inc filed Critical Agilent Technologies Inc
Publication of DE10319095A1 publication Critical patent/DE10319095A1/de
Application granted granted Critical
Publication of DE10319095B4 publication Critical patent/DE10319095B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G02B6/42—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
    • G02B6/422—Active alignment, i.e. moving the elements in response to the detected degree of coupling or position of the elements
    • G02B6/4227—Active alignment methods, e.g. procedures and algorithms
    • 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
    • G02B6/26—Optical coupling means
    • G02B6/30—Optical coupling means for use between fibre and thin-film device
    • 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
    • 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
    • G02B6/422—Active alignment, i.e. moving the elements in response to the detected degree of coupling or position of the elements
    • G02B6/4225—Active alignment, i.e. moving the elements in response to the detected degree of coupling or position of the elements by a direct measurement of the degree of coupling, e.g. the amount of light power coupled to the fibre or the opto-electronic element

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Length Measuring Devices By Optical Means (AREA)
DE10319095A 2002-07-31 2003-04-28 Ausrichtung von optischen Faserelementen Expired - Fee Related DE10319095B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/208,873 2002-07-31
US10/208,873 US6778740B2 (en) 2002-07-31 2002-07-31 Alignment of optical fiber elements

Publications (2)

Publication Number Publication Date
DE10319095A1 DE10319095A1 (de) 2004-03-25
DE10319095B4 true DE10319095B4 (de) 2006-04-20

Family

ID=31186896

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10319095A Expired - Fee Related DE10319095B4 (de) 2002-07-31 2003-04-28 Ausrichtung von optischen Faserelementen

Country Status (3)

Country Link
US (1) US6778740B2 (https=)
JP (1) JP2004070350A (https=)
DE (1) DE10319095B4 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6801875B1 (en) * 2001-04-18 2004-10-05 Caliper Life Sciences, Inc. Methods, systems, and software for performing measurements
US7189584B2 (en) * 2005-04-27 2007-03-13 Hewlett-Packard Development Company, L.P. Fabrication alignment technique for light guide screen
US7995873B2 (en) * 2008-12-23 2011-08-09 Honeywell International Inc. Fiber optic sensor apparatus
US20120144219A1 (en) * 2010-12-06 2012-06-07 International Business Machines Corporation Method of Making Power Saving Recommendations in a Server Pool
CN103308993A (zh) * 2012-03-16 2013-09-18 林原标 耦光对位的方法
AU2013259872B2 (en) 2012-05-08 2018-06-28 Nicox Ophthalmics, Inc. Preparations of hydrophobic therapeutic agents, methods of manufacture and use thereof
DE102013223034B4 (de) * 2013-11-12 2016-04-07 Ihp Gmbh - Innovations For High Performance Microelectronics / Leibniz-Institut Für Innovative Mikroelektronik Optische Koppelvorrichtung und Betriebsverfahren dafür
EA201691376A1 (ru) * 2014-02-04 2017-01-30 Пфайзер Инк. Комбинация антагониста pd-1 и ингибитора vegfr для лечения рака
US11454769B2 (en) * 2020-10-02 2022-09-27 X Development Llc Determining pointing accuracy using optical fiber bundle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5587786A (en) * 1995-02-23 1996-12-24 Universite Laval Apparatus for measuring a beam width D.sub.σx along a transverse direction of a laser beam and method thereof
US5668902A (en) * 1994-02-23 1997-09-16 Nec Corporation Coupling structure between a semiconductor laser and an optical fiber and coupling method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4376886A (en) * 1981-01-02 1983-03-15 Sciaky Bros., Inc. Method for electron beam welding
JPH10160683A (ja) * 1996-11-29 1998-06-19 Matsushita Electric Ind Co Ltd 異物検査方法とその装置
JP4043128B2 (ja) * 1999-02-24 2008-02-06 富士通株式会社 光走査型タッチパネル

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5668902A (en) * 1994-02-23 1997-09-16 Nec Corporation Coupling structure between a semiconductor laser and an optical fiber and coupling method thereof
US5587786A (en) * 1995-02-23 1996-12-24 Universite Laval Apparatus for measuring a beam width D.sub.σx along a transverse direction of a laser beam and method thereof

Also Published As

Publication number Publication date
DE10319095A1 (de) 2004-03-25
US6778740B2 (en) 2004-08-17
JP2004070350A (ja) 2004-03-04
US20040022498A1 (en) 2004-02-05

Similar Documents

Publication Publication Date Title
DE69232203T2 (de) System zum nehmen von räumlichen messungen
AT521120B1 (de) Verfahren und Vorrichtung zum Ermitteln eines Radarquerschnitts, Verfahren zum Trainieren eines Wechselwirkungsmodells sowie Radarzielemulator und Prüfstand
EP3807838A2 (de) Materialprüfung von optischen prüflingen
DE112011103632T5 (de) Automatisiertes Warmlaufen sowie Stabilitätsprüfung für Lasernachführungsgeräte
DE102012223878A1 (de) Kompensation eines chromatischen Punktsensors mit Auswirkungen des Werkstückmaterials
DE10319095B4 (de) Ausrichtung von optischen Faserelementen
DE112018005200B4 (de) Vorverarbeitungsverfahren und vorrichtung für fingerabdruckdaten zum verbessern eines lokalisierungsmodells
DE112006003361T5 (de) Verfahren und Vorrichtung für das Aufzeichnen/Anzeigen von dreidimensionalen Formdaten und Verfahren und Vorrichtung für das Messen einer dreidimensionalen Form
EP4150295B1 (de) Computerimplementiertes verfahren zur zustandsüberwachung einer vorrichtung zur untersuchung von objekten und entsprechendes computerprogrammprodukt
EP0631154B1 (de) Verfahren zur Objektvermessung mittels intelligenter Entfernungsbildkamera
DE4212404B4 (de) Vorrichtung und Verfahren zur Bestimmung der räumlichen Form eines langgestreckten Bauteils
DE2045114B2 (de) Vorrichtung zum erstellen eines die kontur eines modells beschreibenden datentraegers
DE10393515T5 (de) Erzeugung von simulierten Beugungssignalen für zweidimensionale Strukturen
DE102018108936A1 (de) Formmesssystem und Formmessverfahren
DE102016004431A1 (de) Messsystem unter Verwendung eines Verfolgungstyp-Laserinterferometers und Rücksetzverfahren des Messsystems
DE69803044T2 (de) Optisches gerät zur kontaktlosen messung des abstandes zu einer lichtquelle
DE60305072T2 (de) Optisches verfahren zur untersuchung von reliefs einer struktur
DE102011102196B3 (de) Justage einer zu prüfenden optischen Fläche in einer Prüfvorrichtung
DE10028174A1 (de) System zum Ausmessen von Oberflächen mit einem Laserlicht-Generator
DE2846696C2 (de) Automatische Scharfeinstelleinrichtung für ein optisches Abbildungssystem
DE4326371A1 (de) Mehrdimensionales Positionsdateneingabesystem für Computer
DE3323249A1 (de) Signalanalysator
EP4150572A1 (de) Computerimplementiertes verfahren zur optimierung einer ermittlung von messdaten eines objekts
EP4569371A1 (de) Vorrichtung und verfahren zur vermessung dreidimensionaler virtueller bilder und objekte eines head-up-displays
EP4256307A1 (de) Computerimplementiertes verfahren, computerprogramm, datenverarbeitungssystem und vorrichtung zur bestimmung des reflektanzverhaltens einer oberfläche eines objektes sowie speichermedium mit darauf gespeicherten instruktionen zur bestimmung des reflektanzverhaltens einer oberfläche eines objektes

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: AGILENT TECHNOLOGIES, INC. (N.D.GES.D. STAATES, US

8339 Ceased/non-payment of the annual fee