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GB201108557D0 - Optical fibre coupling arrangement - Google Patents

Optical fibre coupling arrangement

Info

Publication number
GB201108557D0
GB201108557D0 GB201108557A GB201108557A GB201108557D0 GB 201108557 D0 GB201108557 D0 GB 201108557D0 GB 201108557 A GB201108557 A GB 201108557A GB 201108557 A GB201108557 A GB 201108557A GB 201108557 D0 GB201108557 D0 GB 201108557D0
Authority
GB
United Kingdom
Prior art keywords
optical fibre
coupling arrangement
cut end
fibre coupling
reflective material
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.)
Ceased
Application number
GB201108557A
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.)
Oxford University Innovation Ltd
Original Assignee
Oxford University Innovation 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 Oxford University Innovation Ltd filed Critical Oxford University Innovation Ltd
Priority to GB201108557A priority Critical patent/GB201108557D0/en
Publication of GB201108557D0 publication Critical patent/GB201108557D0/en
Priority to PCT/GB2012/050910 priority patent/WO2012160343A1/en
Ceased legal-status Critical Current

Links

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Optical Couplings Of Light Guides (AREA)

Abstract

An optical coupling arrangement for an optical fibre (100) is made by cutting through the optical fibre, removing a wedge (9) from a first cut end (5) of the optical fibre to expose a flat face (10) that is coated with reflective material (13), and then splicing the cut ends (5, 6) of the optical fibre. This forms a notch (11) between the flat face of the first cut end and a face (6) of the second cut end of the optical fibre that is not coated by reflective material. This arrangement is straightforward to manufacture because the reflective material is applied to the cut end, rather than to a single surface of a notch in an optical fibre.
GB201108557A 2011-05-20 2011-05-20 Optical fibre coupling arrangement Ceased GB201108557D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB201108557A GB201108557D0 (en) 2011-05-20 2011-05-20 Optical fibre coupling arrangement
PCT/GB2012/050910 WO2012160343A1 (en) 2011-05-20 2012-04-25 Optical fibre coupling arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201108557A GB201108557D0 (en) 2011-05-20 2011-05-20 Optical fibre coupling arrangement

Publications (1)

Publication Number Publication Date
GB201108557D0 true GB201108557D0 (en) 2011-07-06

Family

ID=44279412

Family Applications (1)

Application Number Title Priority Date Filing Date
GB201108557A Ceased GB201108557D0 (en) 2011-05-20 2011-05-20 Optical fibre coupling arrangement

Country Status (2)

Country Link
GB (1) GB201108557D0 (en)
WO (1) WO2012160343A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4726641A (en) * 1983-11-28 1988-02-23 Kei Mori Photoradiator
US5037172A (en) 1989-03-22 1991-08-06 Teledyne Industry, Inc. Fiber optic device with a reflective notch coupler
US5854865A (en) * 1995-12-07 1998-12-29 The United States Of America As Represented By The Secretary Of The Navy Method and apparatus for side pumping an optical fiber
US6355301B1 (en) * 2000-11-02 2002-03-12 3M Innovative Properties Company Selective fiber metallization

Also Published As

Publication number Publication date
WO2012160343A1 (en) 2012-11-29

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)