GB0203587D0 - A light system - Google Patents

A light system

Info

Publication number
GB0203587D0
GB0203587D0 GB0203587A GB0203587A GB0203587D0 GB 0203587 D0 GB0203587 D0 GB 0203587D0 GB 0203587 A GB0203587 A GB 0203587A GB 0203587 A GB0203587 A GB 0203587A GB 0203587 D0 GB0203587 D0 GB 0203587D0
Authority
GB
United Kingdom
Prior art keywords
light system
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.)
Withdrawn
Application number
GB0203587A
Other versions
GB2385429A (en
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.)
Enfis Ltd
Original Assignee
Enfis 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
Application filed by Enfis Ltd filed Critical Enfis Ltd
Priority to GB0203587A priority Critical patent/GB2385429A/en
Publication of GB0203587D0 publication Critical patent/GB0203587D0/en
Publication of GB2385429A publication Critical patent/GB2385429A/en
Withdrawn legal-status Critical Current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
    • G02B6/2817—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
GB0203587A 2002-02-14 2002-02-14 Light System with several input conduits and one output conduit Withdrawn GB2385429A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0203587A GB2385429A (en) 2002-02-14 2002-02-14 Light System with several input conduits and one output conduit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0203587A GB2385429A (en) 2002-02-14 2002-02-14 Light System with several input conduits and one output conduit

Publications (2)

Publication Number Publication Date
GB0203587D0 true GB0203587D0 (en) 2002-04-03
GB2385429A GB2385429A (en) 2003-08-20

Family

ID=9931124

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0203587A Withdrawn GB2385429A (en) 2002-02-14 2002-02-14 Light System with several input conduits and one output conduit

Country Status (1)

Country Link
GB (1) GB2385429A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2329756A (en) 1997-09-25 1999-03-31 Univ Bristol Assemblies of light emitting diodes
CN1678252B (en) 2002-07-25 2011-06-29 乔纳森·S·达姆 Appliance for transmitting heat energy, device for providing light of predetermined direction and light emitting device
WO2004038759A2 (en) 2002-08-23 2004-05-06 Dahm Jonathan S Method and apparatus for using light emitting diodes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4182544A (en) * 1978-08-03 1980-01-08 Sperry Rand Corporation Resonant multiplexer-demultiplexer for optical data communication systems
DE3843970A1 (en) * 1988-12-24 1990-07-05 Standard Elektrik Lorenz Ag Optical wavelength multiplexer and/or demultiplexer
US6271970B1 (en) * 1997-12-13 2001-08-07 Lightchip, Inc. Wavelength division multiplexing/demultiplexing devices using dual homogeneous refractive index lenses

Also Published As

Publication number Publication date
GB2385429A (en) 2003-08-20

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)