AU7371491A - A two-way monomode integrated optical coupler - Google Patents

A two-way monomode integrated optical coupler

Info

Publication number
AU7371491A
AU7371491A AU73714/91A AU7371491A AU7371491A AU 7371491 A AU7371491 A AU 7371491A AU 73714/91 A AU73714/91 A AU 73714/91A AU 7371491 A AU7371491 A AU 7371491A AU 7371491 A AU7371491 A AU 7371491A
Authority
AU
Australia
Prior art keywords
monomode
way
optical coupler
integrated optical
integrated
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.)
Abandoned
Application number
AU73714/91A
Inventor
Roland Hakoun
Thierry Neusius
Eric Tanguy
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.)
Alcatel Lucent NV
Original Assignee
Alcatel NV
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 Alcatel NV filed Critical Alcatel NV
Publication of AU7371491A publication Critical patent/AU7371491A/en
Abandoned 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
    • G02B6/26—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
    • G02B6/2821—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 lateral coupling between contiguous fibres 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
    • G02B6/26—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
AU73714/91A 1990-03-28 1991-03-22 A two-way monomode integrated optical coupler Abandoned AU7371491A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9003955A FR2660441A1 (en) 1990-03-28 1990-03-28 TWO-WAY COUPLER IN SINGLE-MODE INTEGRATED OPTICS.
FR9003955 1990-03-28

Publications (1)

Publication Number Publication Date
AU7371491A true AU7371491A (en) 1991-10-17

Family

ID=9395199

Family Applications (1)

Application Number Title Priority Date Filing Date
AU73714/91A Abandoned AU7371491A (en) 1990-03-28 1991-03-22 A two-way monomode integrated optical coupler

Country Status (6)

Country Link
EP (1) EP0449202A1 (en)
JP (1) JPH04223410A (en)
AU (1) AU7371491A (en)
CA (1) CA2039236A1 (en)
FI (1) FI911503A (en)
FR (1) FR2660441A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5915054A (en) * 1992-03-05 1999-06-22 Fuji Xerox Co., Ltd. Star coupler for an optical communication network
DE69328463T2 (en) * 1992-09-01 2001-01-25 Fuji Xerox Co Ltd Collision detection method in optical networks with bus structure

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60179704A (en) * 1984-02-28 1985-09-13 Fujitsu Ltd Optical branching and coupling circuit
JPS6186710A (en) * 1984-10-04 1986-05-02 Nippon Sheet Glass Co Ltd Optical mode mixer
JPS62160405A (en) * 1986-01-09 1987-07-16 Sumitomo Electric Ind Ltd Demultiplexing element

Also Published As

Publication number Publication date
FI911503A (en) 1991-09-29
EP0449202A1 (en) 1991-10-02
FI911503A0 (en) 1991-03-27
JPH04223410A (en) 1992-08-13
FR2660441A1 (en) 1991-10-04
CA2039236A1 (en) 1991-09-29

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