JPS4965846A - - Google Patents

Info

Publication number
JPS4965846A
JPS4965846A JP9779973A JP9779973A JPS4965846A JP S4965846 A JPS4965846 A JP S4965846A JP 9779973 A JP9779973 A JP 9779973A JP 9779973 A JP9779973 A JP 9779973A JP S4965846 A JPS4965846 A JP S4965846A
Authority
JP
Japan
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.)
Pending
Application number
JP9779973A
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 JPS4965846A publication Critical patent/JPS4965846A/ja
Pending 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
  • Optical Communication System (AREA)
JP9779973A 1972-08-30 1973-08-30 Pending JPS4965846A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722242615 DE2242615A1 (de) 1972-08-30 1972-08-30 Optischer abzweigkoppler fuer uebertragungsnetze aus ummantelten glasfasern

Publications (1)

Publication Number Publication Date
JPS4965846A true JPS4965846A (ja) 1974-06-26

Family

ID=5854990

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9779973A Pending JPS4965846A (ja) 1972-08-30 1973-08-30

Country Status (4)

Country Link
JP (1) JPS4965846A (ja)
DE (1) DE2242615A1 (ja)
FR (1) FR2198160A1 (ja)
NL (1) NL7311714A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52105434U (ja) * 1976-02-06 1977-08-11

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52105434U (ja) * 1976-02-06 1977-08-11

Also Published As

Publication number Publication date
FR2198160A1 (ja) 1974-03-29
NL7311714A (ja) 1974-03-04
DE2242615A1 (de) 1974-03-07

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