GB0110691D0 - Improvements relating to optical fibre collimators - Google Patents
Improvements relating to optical fibre collimatorsInfo
- Publication number
- GB0110691D0 GB0110691D0 GB0110691A GB0110691A GB0110691D0 GB 0110691 D0 GB0110691 D0 GB 0110691D0 GB 0110691 A GB0110691 A GB 0110691A GB 0110691 A GB0110691 A GB 0110691A GB 0110691 D0 GB0110691 D0 GB 0110691D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- optical fibre
- improvements relating
- fibre collimators
- collimators
- relating
- 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- Withdrawn
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
- G02B6/255—Splicing of light guides, e.g. by fusion or bonding
- G02B6/2552—Splicing of light guides, e.g. by fusion or bonding reshaping or reforming of light guides for coupling using thermal heating, e.g. tapering, forming of a lens on light guide ends
-
- 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
- G02B6/26—Optical coupling means
- G02B6/27—Optical coupling means with polarisation selective and adjusting means
- G02B6/2746—Optical coupling means with polarisation selective and adjusting means comprising non-reciprocal devices, e.g. isolators, FRM, circulators, quasi-isolators
-
- 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
- G02B6/32—Optical coupling means having lens focusing means positioned between opposed fibre ends
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0110691A GB2375186A (en) | 2001-05-01 | 2001-05-01 | Optical fibre end with an increased mode size |
AU2002307906A AU2002307906A1 (en) | 2001-05-01 | 2002-05-01 | Improvements relating to optical fibre collimators |
PCT/GB2002/002000 WO2002088814A2 (en) | 2001-05-01 | 2002-05-01 | Improvements relating to optical fibre collimators |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0110691A GB2375186A (en) | 2001-05-01 | 2001-05-01 | Optical fibre end with an increased mode size |
Publications (2)
Publication Number | Publication Date |
---|---|
GB0110691D0 true GB0110691D0 (en) | 2001-06-20 |
GB2375186A GB2375186A (en) | 2002-11-06 |
Family
ID=9913834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0110691A Withdrawn GB2375186A (en) | 2001-05-01 | 2001-05-01 | Optical fibre end with an increased mode size |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2002307906A1 (en) |
GB (1) | GB2375186A (en) |
WO (1) | WO2002088814A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113325517A (en) * | 2021-08-03 | 2021-08-31 | 中国工程物理研究院激光聚变研究中心 | Optical fiber end cap and optical fiber laser |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007500870A (en) * | 2003-01-23 | 2007-01-18 | コーニング インコーポレイテッド | Fiber with lens with small form factor and method for producing the same |
KR20090086878A (en) * | 2008-02-11 | 2009-08-14 | 광주과학기술원 | Fiber lens with fresnel zone plate lens and method for producing the same |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7706379A (en) * | 1977-06-10 | 1978-12-12 | Philips Nv | METHOD FOR THE MANUFACTURE OF A COUPLING ELEMENT. |
GB2089061B (en) * | 1980-12-04 | 1984-04-18 | Standard Telephones Cables Ltd | Optical fibre-beam expander alignment testing |
US4729621A (en) * | 1985-03-11 | 1988-03-08 | Shiley Inc. | Integral optical fiber coupler |
US4737004A (en) * | 1985-10-03 | 1988-04-12 | American Telephone And Telegraph Company, At&T Bell Laboratories | Expanded end optical fiber and associated coupling arrangements |
JPS62212608A (en) * | 1986-03-14 | 1987-09-18 | Mitsubishi Rayon Co Ltd | Collimator element for optical fiber |
CA1323194C (en) * | 1987-07-28 | 1993-10-19 | Amaresh Mahapatra | Process for tapering waveguides |
US4898450A (en) * | 1987-08-31 | 1990-02-06 | Physical Optics Corporation | Expanded beam non-imaging fiber optic connector |
US4893890A (en) * | 1988-05-04 | 1990-01-16 | Lutes George F | Low-loss, high-isolation, fiber-optic isolator |
US5256851A (en) * | 1992-02-28 | 1993-10-26 | At&T Bell Laboratories | Microlenses for coupling optical fibers to elliptical light beams |
CA2098903C (en) * | 1992-06-24 | 1999-02-16 | Shigeru Hirai | Optical fiber functional device |
US5699464A (en) * | 1996-05-13 | 1997-12-16 | Lucent Technologies Inc. | Lens structure for focusing the light emitted by a multimode fiber |
US5825950A (en) * | 1996-05-13 | 1998-10-20 | Jds Fitel Inc. | Optical isolator |
DE69807972T2 (en) * | 1997-04-15 | 2003-06-05 | Sumitomo Electric Industries | Optical module |
BR9916508A (en) * | 1998-12-24 | 2001-09-04 | Optical Technologies Italia | Coupling system between an optical fiber and an optical device |
-
2001
- 2001-05-01 GB GB0110691A patent/GB2375186A/en not_active Withdrawn
-
2002
- 2002-05-01 WO PCT/GB2002/002000 patent/WO2002088814A2/en not_active Application Discontinuation
- 2002-05-01 AU AU2002307906A patent/AU2002307906A1/en not_active Abandoned
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113325517A (en) * | 2021-08-03 | 2021-08-31 | 中国工程物理研究院激光聚变研究中心 | Optical fiber end cap and optical fiber laser |
CN113325517B (en) * | 2021-08-03 | 2021-10-15 | 中国工程物理研究院激光聚变研究中心 | Optical fiber end cap and optical fiber laser |
Also Published As
Publication number | Publication date |
---|---|
WO2002088814A2 (en) | 2002-11-07 |
GB2375186A (en) | 2002-11-06 |
AU2002307906A1 (en) | 2002-11-11 |
WO2002088814A3 (en) | 2003-05-01 |
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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) |