GB8729377D0 - Improvements in & relating to fibre optic coupling - Google Patents
Improvements in & relating to fibre optic couplingInfo
- Publication number
- GB8729377D0 GB8729377D0 GB878729377A GB8729377A GB8729377D0 GB 8729377 D0 GB8729377 D0 GB 8729377D0 GB 878729377 A GB878729377 A GB 878729377A GB 8729377 A GB8729377 A GB 8729377A GB 8729377 D0 GB8729377 D0 GB 8729377D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- fibre optic
- optic coupling
- coupling
- fibre
- 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.)
- Granted
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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
- G02B6/421—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical component consisting of a short length of fibre, e.g. fibre stub
-
- 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
- G02B6/262—Optical details of coupling light into, or out of, or between fibre ends, e.g. special fibre end shapes or associated optical elements
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4202—Packages, e.g. shape, construction, internal or external details for coupling an active element with fibres without intermediate optical elements, e.g. fibres with plane ends, fibres with shaped ends, bundles
- G02B6/4203—Optical features
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
- G02B6/4206—Optical features
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4298—Coupling light guides with opto-electronic elements coupling with non-coherent light sources and/or radiation detectors, e.g. lamps, incandescent bulbs, scintillation chambers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB868629989A GB8629989D0 (en) | 1986-12-16 | 1986-12-16 | Fibre optic coupling |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8729377D0 true GB8729377D0 (en) | 1988-01-27 |
GB2201527A GB2201527A (en) | 1988-09-01 |
GB2201527B GB2201527B (en) | 1990-07-04 |
Family
ID=10609067
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB868629989A Pending GB8629989D0 (en) | 1986-12-16 | 1986-12-16 | Fibre optic coupling |
GB8729377A Expired - Lifetime GB2201527B (en) | 1986-12-16 | 1987-12-16 | Improvements in and relating to fibre optic coupling |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB868629989A Pending GB8629989D0 (en) | 1986-12-16 | 1986-12-16 | Fibre optic coupling |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB8629989D0 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5560699A (en) * | 1993-09-02 | 1996-10-01 | General Electric Company | Optical coupling arrangement between a lamp and a light guide |
US5526237A (en) * | 1993-12-10 | 1996-06-11 | General Electric Company | Lighting system for increasing brightness to a light guide |
FR2718825B1 (en) * | 1994-04-14 | 1996-05-24 | Francois Orth | High efficiency light generator for optical fibers. |
CA2370508A1 (en) * | 1999-04-30 | 2000-11-09 | Douglas M. Brenner | Improved coupling of light from a small arc lamp to a larger target |
US7631989B2 (en) | 2000-03-27 | 2009-12-15 | Wavien, Inc. | Dual paraboloid reflector and dual ellipsoid reflector systems with optimized magnification |
US6634759B1 (en) * | 2000-03-27 | 2003-10-21 | Cogent Light Technologies, Inc. | Coupling of light from a light source to a target using dual ellipsoidal reflectors |
WO2002025329A2 (en) * | 2000-09-20 | 2002-03-28 | Wavien, Inc. | Light condensing and collecting systems using lensed light pipes |
CA2437059A1 (en) * | 2001-02-21 | 2002-09-26 | Wavien, Inc. | Illumination system using filament lamps |
US7348543B2 (en) | 2003-01-16 | 2008-03-25 | Yaskawa Eshed Technologies Ltd. | Optical encoder with hollow light guide for indicating the angular position of a rotary shaft |
WO2007013862A1 (en) * | 2005-07-29 | 2007-02-01 | National University Of Singapore | An optical fiber irradiation system and a method of coupling light into an optical fiber irradiation system |
GB0916727D0 (en) * | 2009-09-23 | 2009-11-04 | Univ St Andrews | Improvements in or relating to imaging |
-
1986
- 1986-12-16 GB GB868629989A patent/GB8629989D0/en active Pending
-
1987
- 1987-12-16 GB GB8729377A patent/GB2201527B/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2201527A (en) | 1988-09-01 |
GB8629989D0 (en) | 1987-01-28 |
GB2201527B (en) | 1990-07-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |