NL178819C - Optische koppelinrichting. - Google Patents

Optische koppelinrichting.

Info

Publication number
NL178819C
NL178819C NLAANVRAGE7900881,A NL7900881A NL178819C NL 178819 C NL178819 C NL 178819C NL 7900881 A NL7900881 A NL 7900881A NL 178819 C NL178819 C NL 178819C
Authority
NL
Netherlands
Prior art keywords
coupling device
optical coupling
optical
coupling
Prior art date
Application number
NLAANVRAGE7900881,A
Other languages
English (en)
Dutch (nl)
Other versions
NL7900881A (nl
NL178819B (nl
Inventor
Cornelis Maria De Blok
Original Assignee
Nederlanden Staat
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 Nederlanden Staat filed Critical Nederlanden Staat
Priority to NLAANVRAGE7900881,A priority Critical patent/NL178819C/xx
Priority to CA344,521A priority patent/CA1132389A/en
Priority to JP949880A priority patent/JPS55103506A/ja
Priority to EP80200091A priority patent/EP0014510B1/en
Priority to DE8080200091T priority patent/DE3060833D1/de
Publication of NL7900881A publication Critical patent/NL7900881A/nl
Publication of NL178819B publication Critical patent/NL178819B/xx
Application granted granted Critical
Publication of NL178819C publication Critical patent/NL178819C/xx

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
    • G02B6/4246—Bidirectionally operating package 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
    • G02B6/26—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
    • G02B6/2817—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 reflective elements to split or combine optical signals
    • 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
    • G02B6/4214—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical element having redirecting reflective means, e.g. mirrors, prisms for deflecting the radiation from horizontal to down- or upward direction toward a 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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4286—Optical modules with optical power monitoring
    • 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
    • G02B6/4287—Optical modules with tapping or launching means through the surface of the waveguide
    • G02B6/4289—Optical modules with tapping or launching means through the surface of the waveguide by inducing bending, microbending or macrobending, to the light guide
    • 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
    • G02B6/42—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
    • G02B6/4236—Fixing or mounting methods of the aligned elements
    • G02B6/424—Mounting of the optical light guide

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Optical Communication System (AREA)
NLAANVRAGE7900881,A 1979-02-02 1979-02-02 Optische koppelinrichting. NL178819C (nl)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NLAANVRAGE7900881,A NL178819C (nl) 1979-02-02 1979-02-02 Optische koppelinrichting.
CA344,521A CA1132389A (en) 1979-02-02 1980-01-28 Optical light guide coupling device
JP949880A JPS55103506A (en) 1979-02-02 1980-01-31 Photo coupler
EP80200091A EP0014510B1 (en) 1979-02-02 1980-02-01 Optical coupling device
DE8080200091T DE3060833D1 (en) 1979-02-02 1980-02-01 Optical coupling device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7900881 1979-02-02
NLAANVRAGE7900881,A NL178819C (nl) 1979-02-02 1979-02-02 Optische koppelinrichting.

Publications (3)

Publication Number Publication Date
NL7900881A NL7900881A (nl) 1980-08-05
NL178819B NL178819B (nl) 1985-12-16
NL178819C true NL178819C (nl) 1986-05-16

Family

ID=19832573

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7900881,A NL178819C (nl) 1979-02-02 1979-02-02 Optische koppelinrichting.

Country Status (5)

Country Link
EP (1) EP0014510B1 (OSRAM)
JP (1) JPS55103506A (OSRAM)
CA (1) CA1132389A (OSRAM)
DE (1) DE3060833D1 (OSRAM)
NL (1) NL178819C (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5777936A (en) * 1980-11-01 1982-05-15 Asahi Optical Co Ltd Safety device for detecting transmission fiber trouble
US4465333A (en) * 1982-01-15 1984-08-14 Grumman Aerospace Corporation Electro-optical plug-in interconnection
US7066657B2 (en) * 2000-12-28 2006-06-27 Intel Corporation Optical subassembly
CN102540364A (zh) * 2011-12-31 2012-07-04 北京航空航天大学 一种光纤传感用同轴封装光收发一体模块

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1017354A (en) * 1963-04-27 1966-01-19 Contina Bureauxi Und Rechenmas Improvements relating to optical coupling systems
DE1223584B (de) * 1965-01-08 1966-08-25 Jenaer Glaswerk Schott & Gen Vorrichtung zum Einfuehren von Licht in ein bilduebertragendes, faseroptisches System zur Beleuchtung eines Objektes
US4021099A (en) * 1976-01-12 1977-05-03 Canadian Patents And Development Limited Optical couplers for fiber optic communication links

Also Published As

Publication number Publication date
DE3060833D1 (en) 1982-11-04
EP0014510A1 (en) 1980-08-20
NL7900881A (nl) 1980-08-05
CA1132389A (en) 1982-09-28
NL178819B (nl) 1985-12-16
EP0014510B1 (en) 1982-09-15
JPS55103506A (en) 1980-08-07
JPS6138444B2 (OSRAM) 1986-08-29

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee