GB2283334B - Optic fibre light diverging/converging device having ferrules - Google Patents

Optic fibre light diverging/converging device having ferrules

Info

Publication number
GB2283334B
GB2283334B GB9424195A GB9424195A GB2283334B GB 2283334 B GB2283334 B GB 2283334B GB 9424195 A GB9424195 A GB 9424195A GB 9424195 A GB9424195 A GB 9424195A GB 2283334 B GB2283334 B GB 2283334B
Authority
GB
United Kingdom
Prior art keywords
ferrules
optic fibre
converging device
light diverging
fibre light
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 - Fee Related
Application number
GB9424195A
Other versions
GB9424195D0 (en
GB2283334A (en
Inventor
Mitsuo Takahashi
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.)
Seikoh Giken Co Ltd
Original Assignee
Seikoh Giken 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 JP3360532A external-priority patent/JPH07122697B2/en
Application filed by Seikoh Giken Co Ltd filed Critical Seikoh Giken Co Ltd
Priority to GB9511195A priority Critical patent/GB2289955B/en
Publication of GB9424195D0 publication Critical patent/GB9424195D0/en
Publication of GB2283334A publication Critical patent/GB2283334A/en
Application granted granted Critical
Publication of GB2283334B publication Critical patent/GB2283334B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
GB9424195A 1991-12-27 1992-09-18 Optic fibre light diverging/converging device having ferrules Expired - Fee Related GB2283334B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9511195A GB2289955B (en) 1991-12-27 1992-09-18 Optical fibre light diverging/converging device having ferrules

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3360532A JPH07122697B2 (en) 1991-12-27 1991-12-27 Optical branching / combining device, its constituent element, and its manufacturing method
GB9219795A GB2263343B (en) 1991-12-27 1992-09-18 Semicylindrical optical fibre ferrule element in cylindrical bush

Publications (3)

Publication Number Publication Date
GB9424195D0 GB9424195D0 (en) 1995-01-18
GB2283334A GB2283334A (en) 1995-05-03
GB2283334B true GB2283334B (en) 1996-07-17

Family

ID=26301648

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9424195A Expired - Fee Related GB2283334B (en) 1991-12-27 1992-09-18 Optic fibre light diverging/converging device having ferrules

Country Status (1)

Country Link
GB (1) GB2283334B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19532805A1 (en) * 1995-08-25 1997-02-27 Nichimen Europ Plc Zweignieder Connection of optical fibers

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2029046A (en) * 1978-08-31 1980-03-12 Bunker Ramo Distributive couplers for fiber optics

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2029046A (en) * 1978-08-31 1980-03-12 Bunker Ramo Distributive couplers for fiber optics

Also Published As

Publication number Publication date
GB9424195D0 (en) 1995-01-18
GB2283334A (en) 1995-05-03

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Legal Events

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

Effective date: 20040918