GB1437792A - - Google Patents

Info

Publication number
GB1437792A
GB1437792A GB3013673A GB3013673A GB1437792A GB 1437792 A GB1437792 A GB 1437792A GB 3013673 A GB3013673 A GB 3013673A GB 3013673 A GB3013673 A GB 3013673A GB 1437792 A GB1437792 A GB 1437792A
Authority
GB
United Kingdom
Prior art keywords
waveguide
exit
focusing
june
coupling
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
GB3013673A
Other languages
English (en)
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 filed Critical
Publication of GB1437792A publication Critical patent/GB1437792A/en
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
    • G02B6/42—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
    • G02B6/4206—Optical features
    • 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
    • G02B6/26—Optical coupling means
    • G02B6/34—Optical coupling means utilising prism or grating

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Integrated Circuits (AREA)
GB3013673A 1972-06-26 1973-06-25 Expired GB1437792A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA145,701A CA954355A (en) 1972-06-26 1972-06-26 Coupling of lasers to optical fibres

Publications (1)

Publication Number Publication Date
GB1437792A true GB1437792A (enrdf_load_stackoverflow) 1976-06-03

Family

ID=4093656

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3013673A Expired GB1437792A (enrdf_load_stackoverflow) 1972-06-26 1973-06-25

Country Status (7)

Country Link
JP (1) JPS4953453A (enrdf_load_stackoverflow)
CA (1) CA954355A (enrdf_load_stackoverflow)
DE (1) DE2331497A1 (enrdf_load_stackoverflow)
FR (1) FR2191141B1 (enrdf_load_stackoverflow)
GB (1) GB1437792A (enrdf_load_stackoverflow)
NL (1) NL7308275A (enrdf_load_stackoverflow)
SE (1) SE391587B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0318267A1 (en) * 1987-11-26 1989-05-31 Corning Glass Works Method of making integrated optical component
GB2239102A (en) * 1989-12-18 1991-06-19 Litton Systems Inc Integrated optics chip having angled optical waveguide end surface

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3967877A (en) * 1974-07-16 1976-07-06 International Business Machines (Ibm) Coupler for coupling optical energy transmitted by optical fiber to optical waveguide and method of manufacture
JPS52148140A (en) * 1976-06-04 1977-12-09 Oki Electric Ind Co Ltd Joint structure of optical fibre with optical semiconductor component
FR2440563A1 (fr) * 1978-11-02 1980-05-30 Labo Electronique Physique Dispositif de liaison entre fibres optiques et/ou dispositifs electro-optiques, et procede pour assurer leur positionnement optimal
JPS5729022A (en) * 1980-07-29 1982-02-16 Fujitsu Ltd Optical integrated circuit
DE3147488A1 (de) * 1981-12-01 1983-06-09 AEG-Telefunken Nachrichtentechnik GmbH, 7150 Backnang "filmwellenleiter"
DE3309349A1 (de) * 1983-03-16 1984-09-20 Fa. Carl Zeiss, 7920 Heidenheim Wellenlaengen-multiplexer oder -demultiplexer
CA1255382A (en) * 1984-08-10 1989-06-06 Masao Kawachi Hybrid optical integrated circuit with alignment guides
JPS61117513A (ja) * 1984-11-13 1986-06-04 Nippon Telegr & Teleph Corp <Ntt> フアイバ．ガイド付光回路およびその製造方法
DE3737251C2 (de) * 1987-11-03 1997-02-27 Sel Alcatel Ag Halbleiter-Trägerelement für ein elektro-optisches Modul
US7013067B2 (en) * 2004-02-11 2006-03-14 Sioptical, Inc. Silicon nanotaper couplers and mode-matching devices
FR3155914A1 (fr) * 2023-11-28 2025-05-30 Latelec Assemblage optique à fibre optique

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0318267A1 (en) * 1987-11-26 1989-05-31 Corning Glass Works Method of making integrated optical component
AU604173B2 (en) * 1987-11-26 1990-12-06 Corning Glass Works Method of making integrated optical component
GB2239102A (en) * 1989-12-18 1991-06-19 Litton Systems Inc Integrated optics chip having angled optical waveguide end surface
US5046808A (en) * 1989-12-18 1991-09-10 Litton Systems, Inc. Integrated optics chip and method of connecting optical fiber thereto
GB2239102B (en) * 1989-12-18 1993-12-01 Litton Systems Inc Integrated OPTICS assembly

Also Published As

Publication number Publication date
FR2191141A1 (enrdf_load_stackoverflow) 1974-02-01
DE2331497A1 (de) 1974-01-17
FR2191141B1 (enrdf_load_stackoverflow) 1977-02-18
SE391587B (sv) 1977-02-21
NL7308275A (enrdf_load_stackoverflow) 1973-12-28
JPS4953453A (enrdf_load_stackoverflow) 1974-05-24
CA954355A (en) 1974-09-10

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee