GB1482996A - Optical coupling means - Google Patents

Optical coupling means

Info

Publication number
GB1482996A
GB1482996A GB50908/74A GB5090874A GB1482996A GB 1482996 A GB1482996 A GB 1482996A GB 50908/74 A GB50908/74 A GB 50908/74A GB 5090874 A GB5090874 A GB 5090874A GB 1482996 A GB1482996 A GB 1482996A
Authority
GB
United Kingdom
Prior art keywords
laquer
face
light
exposed
adjacent
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
GB50908/74A
Other languages
English (en)
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Publication of GB1482996A publication Critical patent/GB1482996A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/026—Monolithically integrated components, e.g. waveguides, monitoring photo-detectors, drivers
    • 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
    • G02B6/262—Optical details of coupling light into, or out of, or between fibre ends, e.g. special fibre end shapes or associated optical 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
    • G02B6/26—Optical coupling means
    • G02B6/30—Optical coupling means for use between fibre and thin-film device
    • G02B6/305—Optical coupling means for use between fibre and thin-film device and having an integrated mode-size expanding section, e.g. tapered waveguide
    • 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
    • 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
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/4212—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical element being a coupling medium interposed therebetween, e.g. epoxy resin, refractive index matching material, index grease, matching liquid or gel

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
  • Optical Integrated Circuits (AREA)
GB50908/74A 1973-12-19 1974-11-25 Optical coupling means Expired GB1482996A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732363253 DE2363253A1 (de) 1973-12-19 1973-12-19 Koppelvorrichtung und verfahren zu deren herstellung

Publications (1)

Publication Number Publication Date
GB1482996A true GB1482996A (en) 1977-08-17

Family

ID=5901271

Family Applications (1)

Application Number Title Priority Date Filing Date
GB50908/74A Expired GB1482996A (en) 1973-12-19 1974-11-25 Optical coupling means

Country Status (6)

Country Link
US (1) US3969014A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5096240A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2363253A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2255617B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1482996A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1026922B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4315666A (en) 1979-03-19 1982-02-16 Hicks Jr John W Coupled communications fibers
GB2170923A (en) * 1985-02-07 1986-08-13 Tektronix Inc Optical waveguide structures and their fabrication
GB2223327A (en) * 1988-09-30 1990-04-04 Marconi Gec Ltd Laser diode and matched optical waveguide
EP0569181A1 (en) * 1992-05-08 1993-11-10 AT&T Corp. An integrated optical package for coupling optical fibers to devices with asymmetric light beams
GB2272306B (en) * 1992-11-09 1996-11-20 Fujitsu Ltd Coupling of optical parts using a refractive index imaging material
US5902715A (en) * 1992-11-09 1999-05-11 Fujitsu Limited Method of forming a mirror in a waveguide
US20140334768A1 (en) * 2013-05-10 2014-11-13 Peter L.D. Chang Low cost integration of optical components in planar lightwave circuits
CN111684342A (zh) * 2018-02-08 2020-09-18 古河电气工业株式会社 光集成元件以及光模块

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2703034C2 (de) * 1977-01-26 1984-08-02 ANT Nachrichtentechnik GmbH, 7150 Backnang Koppelanordnung für vielwellige Glasfaser-Nachrichtensysteme
DE2744128A1 (de) * 1977-09-30 1979-04-12 Siemens Ag Wellenleiter mit einem laengsseits angeordneten detektor
JPS623155Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1981-04-08 1987-01-24
DE3324612A1 (de) * 1983-07-08 1985-01-17 Standard Elektrik Lorenz Ag, 7000 Stuttgart Optische koppelanordnung
GB2181861B (en) * 1985-10-16 1989-09-13 Zeiss Stiftung Method of making a planar lightwave guide
DE3536780A1 (de) * 1985-10-16 1987-04-16 Schott Glaswerke Verfahren zur herstellung eines planaren lichtwellenleiters
FR2590670B1 (fr) * 1985-11-27 1988-09-23 Electricite De France Dispositif de discrimination de fluides d'indices differents et dispositif de mesure de la fraction volumique d'au moins un fluide d'un courant de fluides non miscibles en comportant application
JPS63224252A (ja) * 1987-02-06 1988-09-19 シーメンス、アクチエンゲゼルシヤフト 導波路−ホトダイオードアレー
FR2611923B1 (fr) * 1987-02-26 1991-08-16 Corning Glass Works Procede de fixation d'une fibre optique a un composant optique
US8175426B2 (en) * 2009-11-02 2012-05-08 Harris Corporation Optical fiber switch including an index matching elastomeric solid layer providing core and cladding index of refraction matching and related methods

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3756688A (en) * 1972-03-30 1973-09-04 Corning Glass Works Metallized coupler for optical waveguide light source
US3864016A (en) * 1972-04-10 1975-02-04 Gte Laboratories Inc Holographic fiber to waveguide coupler

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4315666A (en) 1979-03-19 1982-02-16 Hicks Jr John W Coupled communications fibers
GB2170923A (en) * 1985-02-07 1986-08-13 Tektronix Inc Optical waveguide structures and their fabrication
GB2223327A (en) * 1988-09-30 1990-04-04 Marconi Gec Ltd Laser diode and matched optical waveguide
GB2223327B (en) * 1988-09-30 1992-09-16 Marconi Gec Ltd Optical devices
EP0569181A1 (en) * 1992-05-08 1993-11-10 AT&T Corp. An integrated optical package for coupling optical fibers to devices with asymmetric light beams
US5332690A (en) * 1992-05-08 1994-07-26 At&T Bell Laboratories Method of making an integrated optical package for coupling optical fibers to devices with asymmetric light beams
GB2272306B (en) * 1992-11-09 1996-11-20 Fujitsu Ltd Coupling of optical parts using a refractive index imaging material
US5581646A (en) * 1992-11-09 1996-12-03 Fujitsu Limited Method of coupling optical parts and refractive index imaging material
US5658966A (en) * 1992-11-09 1997-08-19 Fujitsu Limited Method of coupling optical parts and refractive index imaging material
US5861444A (en) * 1992-11-09 1999-01-19 Fujitsu Limited Refractive index imaging material
US5902715A (en) * 1992-11-09 1999-05-11 Fujitsu Limited Method of forming a mirror in a waveguide
US6017681A (en) * 1992-11-09 2000-01-25 Fujitsu Limited Method of coupling optical parts and method of forming a mirror
US20140334768A1 (en) * 2013-05-10 2014-11-13 Peter L.D. Chang Low cost integration of optical components in planar lightwave circuits
US9939578B2 (en) * 2013-05-10 2018-04-10 Intel Corporation Low cost integration of optical components in planar lightwave circuits
CN111684342A (zh) * 2018-02-08 2020-09-18 古河电气工业株式会社 光集成元件以及光模块

Also Published As

Publication number Publication date
IT1026922B (it) 1978-10-20
FR2255617B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-05-20
DE2363253A1 (de) 1975-06-26
JPS5096240A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-07-31
FR2255617A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-07-18
US3969014A (en) 1976-07-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee