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GB2026235B - Light emitting diode mounting structure for optical fibre communications - Google Patents

Light emitting diode mounting structure for optical fibre communications

Info

Publication number
GB2026235B
GB2026235B GB7919352A GB7919352A GB2026235B GB 2026235 B GB2026235 B GB 2026235B GB 7919352 A GB7919352 A GB 7919352A GB 7919352 A GB7919352 A GB 7919352A GB 2026235 B GB2026235 B GB 2026235B
Authority
GB
United Kingdom
Prior art keywords
light emitting
emitting diode
mounting structure
optical fibre
fibre communications
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
GB7919352A
Other languages
English (en)
Other versions
GB2026235A (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.)
NEC Corp
Original Assignee
Nippon Electric Co Ltd
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
Priority claimed from JP6729778A external-priority patent/JPS54158890A/ja
Priority claimed from JP1978082799U external-priority patent/JPS552106U/ja
Priority claimed from JP2361379U external-priority patent/JPS55124870U/ja
Application filed by Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Publication of GB2026235A publication Critical patent/GB2026235A/en
Application granted granted Critical
Publication of GB2026235B publication Critical patent/GB2026235B/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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4415—Cables for special applications
    • G02B6/4427—Pressure resistant cables, e.g. undersea cables
    • G02B6/4428—Penetrator systems in pressure-resistant devices
    • 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
    • G02B6/4202—Packages, e.g. shape, construction, internal or external details for coupling an active element with fibres without intermediate optical elements, e.g. fibres with plane ends, fibres with shaped ends, bundles
    • 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
    • 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
    • G02B6/4249—Packages, e.g. shape, construction, internal or external details comprising arrays of active devices and fibres
    • 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
    • G02B6/4292—Coupling light guides with opto-electronic elements the light guide being disconnectable from the opto-electronic element, e.g. mutually self aligning arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Led Device Packages (AREA)
GB7919352A 1978-06-06 1979-06-04 Light emitting diode mounting structure for optical fibre communications Expired GB2026235B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP6729778A JPS54158890A (en) 1978-06-06 1978-06-06 Semiconductor light emitting device
JP1978082799U JPS552106U (de) 1978-06-15 1978-06-15
JP2361379U JPS55124870U (de) 1979-02-27 1979-02-27

Publications (2)

Publication Number Publication Date
GB2026235A GB2026235A (en) 1980-01-30
GB2026235B true GB2026235B (en) 1982-07-21

Family

ID=27284340

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7919352A Expired GB2026235B (en) 1978-06-06 1979-06-04 Light emitting diode mounting structure for optical fibre communications

Country Status (4)

Country Link
CA (1) CA1143822A (de)
DE (1) DE2922949C2 (de)
FR (1) FR2428328A1 (de)
GB (1) GB2026235B (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3121870A1 (de) * 1980-01-30 1982-12-23 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur kopplung einer infrarotdiode mit einer als lichtwellenleiter verwendeten einzelglasfaser
DE3003331A1 (de) * 1980-01-30 1981-08-06 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur kopplung einer infrarotdiode mit einer als lichtwellenleiter verwendeten einzelglasfaser
JPS5839080A (ja) * 1981-09-02 1983-03-07 Mitsubishi Electric Corp 発光ダイオ−ド
US4453802A (en) * 1981-10-26 1984-06-12 Hughes Aircraft Company Evanescent-wave coupling device
CA1267468C (en) * 1983-11-21 1990-04-03 Optical device package
FR2562271B1 (fr) * 1984-03-29 1986-07-18 Telecommunications Sa Connecteur d'une fibre optique et d'un photo-element, recepteur ou emetteur, et procede de positionnement de ceux-ci
GB8507560D0 (en) * 1985-03-22 1985-05-01 Plessey Co Plc Optical connecting arrangements
GB2177229A (en) * 1985-06-28 1987-01-14 Thorn Emi Cable Television Lim Connector
DE3532821A1 (de) * 1985-09-13 1987-03-26 Siemens Ag Leuchtdiode (led) mit sphaerischer linse
US4725128A (en) * 1985-11-20 1988-02-16 Medtronic, Inc. Method for delivering light from multiple light emitting diodes over a single optical fiber
DE3606588A1 (de) * 1986-02-28 1987-09-03 Siemens Ag Gasdichte durchfuehrung einer glasfaser
DE3834395A1 (de) * 1988-10-10 1990-04-12 Telefunken Electronic Gmbh Kopplungsvorrichtung einer optischen faser mit einer lichtemittierenden diode
DE3834394A1 (de) * 1988-10-10 1990-04-12 Telefunken Electronic Gmbh Kopplungsvorrichtung einer optischen faser mit einer lichtemittierenden diode
DE3907547C2 (de) * 1989-03-06 1997-01-09 Siemens Ag Verbindung zwischen einem optoelektronischen Halbleiterbauelement und einem Lichtwellenleiterende
DE3932579A1 (de) * 1989-09-29 1991-04-25 Ant Nachrichtentech Optisches sendemodul
EP0450560B1 (de) * 1990-04-03 1998-07-22 Sumitomo Electric Industries, Ltd. Optische Vorrichtung
FR2682194B1 (fr) * 1991-10-08 1994-11-18 Thomson Csf Regle d'interconnexion optique.
DE4231919B4 (de) * 1991-10-17 2006-01-26 Marconi Communications Gmbh Sendemodul für einen elektro-optischen Sender
JPH09218325A (ja) * 1996-02-13 1997-08-19 Mitsubishi Electric Corp 半導体レーザモジュール
DE10331076B4 (de) 2003-07-09 2011-04-07 Airbus Operations Gmbh Leuchtelement mit einer Leuchtdiode
GB2428103B (en) 2005-07-07 2009-06-17 Agilent Technologies Inc An optical device
DE102007027736B4 (de) * 2007-06-15 2013-11-21 Imm Photonics Gmbh Vorrichtung zum Ankoppeln wenigstens eines Lichtleiters an wenigstens eine LED

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3774086A (en) * 1972-09-25 1973-11-20 Gen Electric Solid state lamp having visible-emitting phosphor at edge of infrated-emitting element
US3950075A (en) * 1974-02-06 1976-04-13 Corning Glass Works Light source for optical waveguide bundle
US3932761A (en) * 1974-11-18 1976-01-13 Gte Laboratories, Incorporated Fiber coupled light emitting diode module
DE7513076U (de) * 1975-04-23 1976-09-09 Siemens Ag, 1000 Berlin Und 8000 Muenchen Steckverbindungsanordnung zum ankoppeln von lichtwellenleitern

Also Published As

Publication number Publication date
GB2026235A (en) 1980-01-30
DE2922949C2 (de) 1985-09-19
FR2428328A1 (fr) 1980-01-04
CA1143822A (en) 1983-03-29
DE2922949A1 (de) 1980-01-10
FR2428328B1 (de) 1985-02-15

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Legal Events

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

Effective date: 19970604