FR2299657B1 - - Google Patents

Info

Publication number
FR2299657B1
FR2299657B1 FR7502595A FR7502595A FR2299657B1 FR 2299657 B1 FR2299657 B1 FR 2299657B1 FR 7502595 A FR7502595 A FR 7502595A FR 7502595 A FR7502595 A FR 7502595A FR 2299657 B1 FR2299657 B1 FR 2299657B1
Authority
FR
France
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
FR7502595A
Other versions
FR2299657A1 (fr
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR7502595A priority Critical patent/FR2299657A1/fr
Publication of FR2299657A1 publication Critical patent/FR2299657A1/fr
Application granted granted Critical
Publication of FR2299657B1 publication Critical patent/FR2299657B1/fr
Granted 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
    • G02B6/2808—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 a mixing element which evenly distributes an input signal over a number of outputs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
FR7502595A 1975-01-28 1975-01-28 Dispositif coupleur optique pour Granted FR2299657A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7502595A FR2299657A1 (fr) 1975-01-28 1975-01-28 Dispositif coupleur optique pour

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7502595A FR2299657A1 (fr) 1975-01-28 1975-01-28 Dispositif coupleur optique pour

Publications (2)

Publication Number Publication Date
FR2299657A1 FR2299657A1 (fr) 1976-08-27
FR2299657B1 true FR2299657B1 (fr) 1977-07-15

Family

ID=9150401

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7502595A Granted FR2299657A1 (fr) 1975-01-28 1975-01-28 Dispositif coupleur optique pour

Country Status (1)

Country Link
FR (1) FR2299657A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2435732A1 (fr) * 1978-09-05 1980-04-04 Labo Electronique Physique Coupleur de fibres optiques d'un meme faisceau
FR2441860A1 (fr) * 1978-11-14 1980-06-13 Thomson Csf Epissure entre fibres optiques
US4993796A (en) * 1979-08-14 1991-02-19 Kaptron, Inc. Fiber optics communication modules
US4329017A (en) * 1979-08-14 1982-05-11 Kaptron, Inc. Fiber optics communications modules

Also Published As

Publication number Publication date
FR2299657A1 (fr) 1976-08-27

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Legal Events

Date Code Title Description
ST Notification of lapse