IT8421573A0 - Accoppiatore per introdurre luce in una fibra ottica. - Google Patents

Accoppiatore per introdurre luce in una fibra ottica.

Info

Publication number
IT8421573A0
IT8421573A0 IT8421573A IT2157384A IT8421573A0 IT 8421573 A0 IT8421573 A0 IT 8421573A0 IT 8421573 A IT8421573 A IT 8421573A IT 2157384 A IT2157384 A IT 2157384A IT 8421573 A0 IT8421573 A0 IT 8421573A0
Authority
IT
Italy
Prior art keywords
coupler
optical fiber
introduce light
introduce
light
Prior art date
Application number
IT8421573A
Other languages
English (en)
Other versions
IT1175846B (it
Inventor
Alfred R Perlin
Original Assignee
Alfred R Perlin
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 Alfred R Perlin filed Critical Alfred R Perlin
Publication of IT8421573A0 publication Critical patent/IT8421573A0/it
Application granted granted Critical
Publication of IT1175846B publication Critical patent/IT1175846B/it

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
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
    • G02B6/2852—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using tapping light guides arranged sidewardly, e.g. in a non-parallel relationship with respect to the bus light guides (light extraction or launching through cladding, with or without surface discontinuities, bent structures)
    • 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
    • G02B6/4246—Bidirectionally operating package structures

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
IT21573/84A 1983-06-22 1984-06-22 Accoppiatore per introdurre luce in una fibra ottica IT1175846B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/506,839 US4676584A (en) 1983-06-22 1983-06-22 Fiber optic light coupling assemblies

Publications (2)

Publication Number Publication Date
IT8421573A0 true IT8421573A0 (it) 1984-06-22
IT1175846B IT1175846B (it) 1987-07-15

Family

ID=24016203

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21573/84A IT1175846B (it) 1983-06-22 1984-06-22 Accoppiatore per introdurre luce in una fibra ottica

Country Status (6)

Country Link
US (1) US4676584A (it)
JP (1) JPS6064311A (it)
DE (1) DE3423133A1 (it)
FR (1) FR2549239B1 (it)
GB (1) GB2142157B (it)
IT (1) IT1175846B (it)

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US4846543A (en) * 1984-05-02 1989-07-11 Kaptron, Inc. Star coupler for optical fibers
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EP0166550A3 (en) * 1984-06-21 1989-01-25 Ab Electronic Products Group Plc Coupler for optical fibres
US4768854A (en) * 1985-07-11 1988-09-06 Raychem Corp. Optical fiber distribution network including nondestructive taps and method using same
US4856864A (en) * 1985-07-11 1989-08-15 Raychem Corporation Optical fiber distribution network including non-destructive taps and method of using same
FR2588971B1 (fr) * 1985-10-21 1988-10-14 Electricite De France Procede et dispositif de transmission de signaux par couplage lateral avec une fibre optique
US4889403A (en) * 1987-11-02 1989-12-26 Raychem Corp. Distribution optical fiber tap
US4815805A (en) * 1987-11-12 1989-03-28 Raychem Corp. Dynamic range reduction using mode filter
DE3823974A1 (de) * 1988-07-15 1990-01-18 Eckard Design Gmbh Zur datenuebertragung ausgebildeter lichtwellenleiter sowie datenbus-system fuer ein kraftfahrzeug
AU630931B2 (en) * 1989-03-22 1992-11-12 Australian And Overseas Telecommunications Corporation Limited A optical fibre reflector
US5037172A (en) * 1989-03-22 1991-08-06 Teledyne Industry, Inc. Fiber optic device with a reflective notch coupler
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GB2324599A (en) * 1997-04-22 1998-10-28 Ford Motor Co Looped light pipe illuminator for illuminating dials etc.
JP4369576B2 (ja) * 1999-11-25 2009-11-25 浜松ホトニクス株式会社 レーザ装置の製造方法およびレーザ加工装置の製造方法ならびに光増幅器の製造方法
US6603905B1 (en) 2000-03-03 2003-08-05 Hrl Laboratories, Llc Launch port for pumping fiber lasers and amplifiers
US6570702B2 (en) * 2000-04-14 2003-05-27 The Regents Of The University Of California Antiguided fiber ribbon laser
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US6816243B2 (en) * 2001-03-05 2004-11-09 Omniguide Communications Optical waveguide monitoring
US7988024B2 (en) * 2002-02-14 2011-08-02 Beachpacker, Llc Beach equipment carrying apparatus
US20030174962A1 (en) * 2002-03-18 2003-09-18 Poole Craig D. Low-loss optical fiber tap with integral reflecting surface
DE102005029557A1 (de) * 2005-06-23 2007-01-04 Siemens Ag Verfahren zur Bearbeitung einer Mantelfläche einer langen optischen Faser
DE102005040990A1 (de) * 2005-08-29 2007-03-01 Miele & Cie. Kg Geschirrspülmaschine
CN100356638C (zh) * 2006-02-20 2007-12-19 浙江大学 微光纤环形结光学谐振腔
CN100385753C (zh) * 2006-05-17 2008-04-30 浙江大学 微光纤环形结激光器
CN100437174C (zh) * 2007-07-30 2008-11-26 浙江大学 金属棒支撑的微光纤环形光学谐振腔
DE102009041537A1 (de) * 2009-09-15 2011-03-24 Osram Gesellschaft mit beschränkter Haftung Stabförmiges optisches Element, insbesondere in Anordnung mit Lichtquelle und Wellenleiter, sowie Verfahren zum Erzeugen eines solchen Elements
DE102020212818A1 (de) 2020-10-09 2022-04-14 Trumpf Laser Gmbh Lasersystem mit einer Lichtleitfasereinheit sowie Verfahren zum Beurteilen einer Einkoppelgüte der Einkopplung von Nutzlicht in eine Lichtleitfasereinheit

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DE3005647A1 (de) * 1980-02-15 1981-08-20 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur herstellung eines optischen strahlteilers
DE3005646A1 (de) * 1980-02-15 1981-08-20 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Optisches asymmetrisches verzweigungsglied und verfahren zur herstellung dieses verzweigungsgliedes
DE3012775C2 (de) * 1980-04-02 1982-05-27 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Übergang zwischen zwei Monomodelichtleitern
IT1130802B (it) * 1980-04-23 1986-06-18 Cselt Centro Studi Lab Telecom Sistema ottico ad alta efficienza di accoppiamento in particolare per dispositivi di misura della attenuazione di fibre ottiche mediante retrodiffusione
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US4557552A (en) * 1981-11-19 1985-12-10 Board Of Trustees Of The Leland Stanford Junior University Microbend optical fiber tapped delay line
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DE3224518A1 (de) * 1982-07-01 1984-01-05 Standard Elektrik Lorenz Ag, 7000 Stuttgart Optischer koppler
US4447117A (en) * 1982-07-06 1984-05-08 The United States Of America As Represented By The Secretary Of The Navy Gated fiber optic transmission

Also Published As

Publication number Publication date
FR2549239A1 (fr) 1985-01-18
IT1175846B (it) 1987-07-15
GB8415741D0 (en) 1984-07-25
GB2142157B (en) 1987-03-11
JPH0581881B2 (it) 1993-11-16
JPS6064311A (ja) 1985-04-12
FR2549239B1 (fr) 1988-06-17
US4676584A (en) 1987-06-30
DE3423133A1 (de) 1985-04-11
GB2142157A (en) 1985-01-09

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