GB2403817B - Optical device with alignment compensation - Google Patents
Optical device with alignment compensationInfo
- Publication number
- GB2403817B GB2403817B GB0424352A GB0424352A GB2403817B GB 2403817 B GB2403817 B GB 2403817B GB 0424352 A GB0424352 A GB 0424352A GB 0424352 A GB0424352 A GB 0424352A GB 2403817 B GB2403817 B GB 2403817B
- Authority
- GB
- United Kingdom
- Prior art keywords
- optical device
- alignment compensation
- compensation
- alignment
- optical
- 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
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
- G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
- G02B6/29379—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means characterised by the function or use of the complete device
- G02B6/29392—Controlling dispersion
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/0875—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting 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
- G02B6/32—Optical coupling means having lens focusing means positioned between opposed fibre 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
- G02B6/42—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
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/003—Alignment of 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
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
- G02B6/29346—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating by wave or beam interference
- G02B6/29361—Interference filters, e.g. multilayer coatings, thin film filters, dichroic splitters or mirrors based on multilayers, WDM filters
- G02B6/29362—Serial cascade of filters or filtering operations, e.g. for a large number of channels
- G02B6/29365—Serial cascade of filters or filtering operations, e.g. for a large number of channels in a multireflection configuration, i.e. beam following a zigzag path between filters or filtering operations
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Optical Couplings Of Light Guides (AREA)
- Eye Examination Apparatus (AREA)
- Mounting And Adjusting Of Optical Elements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0516605A GB2415792B (en) | 2002-04-22 | 2003-04-22 | Optical device with alignment compensation |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US37505202P | 2002-04-22 | 2002-04-22 | |
US40213502P | 2002-08-09 | 2002-08-09 | |
US40213402P | 2002-08-09 | 2002-08-09 | |
US40489402P | 2002-08-20 | 2002-08-20 | |
PCT/US2003/012252 WO2003089971A2 (en) | 2002-04-22 | 2003-04-22 | Optical device with alignment compensation |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0424352D0 GB0424352D0 (en) | 2004-12-08 |
GB2403817A GB2403817A (en) | 2005-01-12 |
GB2403817B true GB2403817B (en) | 2006-02-01 |
Family
ID=29255588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0424352A Expired - Fee Related GB2403817B (en) | 2002-04-22 | 2003-04-22 | Optical device with alignment compensation |
Country Status (4)
Country | Link |
---|---|
CN (1) | CN1646960A (en) |
AU (1) | AU2003239153A1 (en) |
GB (1) | GB2403817B (en) |
WO (1) | WO2003089971A2 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2864635B1 (en) * | 2003-12-29 | 2006-02-03 | Commissariat Energie Atomique | OPTICAL DEVICE WITH MOBILE OPTICAL ELEMENT CAPABLE OF INTERACTING WITH OPTICAL GUIDANCE STRUCTURE. |
GB0514493D0 (en) | 2005-07-14 | 2005-08-17 | Point Source Ltd | Optical assembly |
DE102010049460A1 (en) * | 2010-09-13 | 2012-03-15 | Laser- Und Medizin-Technologie Gmbh, Berlin | trepanning |
CN103959124A (en) * | 2012-10-26 | 2014-07-30 | 住友电气工业株式会社 | Wavelength multiplexed transmitter optical module |
CN103995325B (en) * | 2014-06-11 | 2016-04-06 | 苏州旭创科技有限公司 | Optical transceiver module |
EP3871039A4 (en) | 2018-10-26 | 2022-08-10 | Thorlabs, Inc. | Pre-aligned optical mounts |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3407018A (en) * | 1964-01-30 | 1968-10-22 | Electro Optical Systems Inc | Two-axis angular positioning apparatus for adjusting the position of an optical element |
US4180307A (en) * | 1977-08-12 | 1979-12-25 | Canon Kabushiki Kaisha | Two-dimensional scanning apparatus with constant speed scan |
EP0821218A2 (en) * | 1996-07-22 | 1998-01-28 | Kabushiki Kaisha Topcon | Rotary laser irradiating system |
EP0903608A2 (en) * | 1997-09-20 | 1999-03-24 | Matra Marconi Space Uk Limited | Beam steerer |
EP0921702A2 (en) * | 1997-12-05 | 1999-06-09 | Lucent Technologies Inc. | Free-space optical signal switch arrangement |
EP1008877A2 (en) * | 1998-12-07 | 2000-06-14 | Jds Fitel Inc. | Optical multiplexor or demultiplexor |
EP1014125A2 (en) * | 1998-12-22 | 2000-06-28 | Nortel Networks Corporation | Dielectric optical filter network |
US6320705B1 (en) * | 1998-01-15 | 2001-11-20 | George Dube' | Adjustable optical wedge |
US20020037141A1 (en) * | 2000-09-27 | 2002-03-28 | Yasuo Miyamoto | Optical device permitting passive alignment of lens element |
-
2003
- 2003-04-22 GB GB0424352A patent/GB2403817B/en not_active Expired - Fee Related
- 2003-04-22 AU AU2003239153A patent/AU2003239153A1/en not_active Abandoned
- 2003-04-22 CN CN 03808922 patent/CN1646960A/en active Pending
- 2003-04-22 WO PCT/US2003/012252 patent/WO2003089971A2/en not_active Application Discontinuation
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3407018A (en) * | 1964-01-30 | 1968-10-22 | Electro Optical Systems Inc | Two-axis angular positioning apparatus for adjusting the position of an optical element |
US4180307A (en) * | 1977-08-12 | 1979-12-25 | Canon Kabushiki Kaisha | Two-dimensional scanning apparatus with constant speed scan |
EP0821218A2 (en) * | 1996-07-22 | 1998-01-28 | Kabushiki Kaisha Topcon | Rotary laser irradiating system |
EP0903608A2 (en) * | 1997-09-20 | 1999-03-24 | Matra Marconi Space Uk Limited | Beam steerer |
EP0921702A2 (en) * | 1997-12-05 | 1999-06-09 | Lucent Technologies Inc. | Free-space optical signal switch arrangement |
US6320705B1 (en) * | 1998-01-15 | 2001-11-20 | George Dube' | Adjustable optical wedge |
EP1008877A2 (en) * | 1998-12-07 | 2000-06-14 | Jds Fitel Inc. | Optical multiplexor or demultiplexor |
EP1014125A2 (en) * | 1998-12-22 | 2000-06-28 | Nortel Networks Corporation | Dielectric optical filter network |
US20020037141A1 (en) * | 2000-09-27 | 2002-03-28 | Yasuo Miyamoto | Optical device permitting passive alignment of lens element |
Also Published As
Publication number | Publication date |
---|---|
WO2003089971A2 (en) | 2003-10-30 |
WO2003089971A3 (en) | 2004-02-26 |
CN1646960A (en) | 2005-07-27 |
GB2403817A (en) | 2005-01-12 |
AU2003239153A1 (en) | 2003-11-03 |
GB0424352D0 (en) | 2004-12-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20100422 |