GB2312527B - Arrangement for coupling optical transmitting or receiving elements to an optical waveguide - Google Patents
Arrangement for coupling optical transmitting or receiving elements to an optical waveguideInfo
- Publication number
- GB2312527B GB2312527B GB9708044A GB9708044A GB2312527B GB 2312527 B GB2312527 B GB 2312527B GB 9708044 A GB9708044 A GB 9708044A GB 9708044 A GB9708044 A GB 9708044A GB 2312527 B GB2312527 B GB 2312527B
- Authority
- GB
- United Kingdom
- Prior art keywords
- arrangement
- receiving elements
- optical waveguide
- coupling
- transmitting
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
- G02B6/4228—Passive alignment, i.e. without a detection of the degree of coupling or the position of the elements
- G02B6/423—Passive alignment, i.e. without a detection of the degree of coupling or the position of the elements using guiding surfaces for the alignment
-
- 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
-
- 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
- G02B6/4214—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical element having redirecting reflective means, e.g. mirrors, prisms for deflecting the radiation from horizontal to down- or upward direction toward a device
-
- 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
- G02B6/4246—Bidirectionally operating package structures
-
- 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
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B2006/12083—Constructional arrangements
- G02B2006/12104—Mirror; Reflectors or the like
-
- 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
- G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
- G02B6/422—Active alignment, i.e. moving the elements in response to the detected degree of coupling or position of the elements
- G02B6/4221—Active alignment, i.e. moving the elements in response to the detected degree of coupling or position of the elements involving a visual detection of the position of the elements, e.g. by using a microscope or a camera
- G02B6/4224—Active alignment, i.e. moving the elements in response to the detected degree of coupling or position of the elements involving a visual detection of the position of the elements, e.g. by using a microscope or a camera using visual alignment markings, e.g. index methods
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
- Semiconductor Lasers (AREA)
- Light Receiving Elements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1996116015 DE19616015C1 (en) | 1996-04-23 | 1996-04-23 | Optical transmitting or receiving element coupling arrangement |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9708044D0 GB9708044D0 (en) | 1997-06-11 |
GB2312527A GB2312527A (en) | 1997-10-29 |
GB2312527B true GB2312527B (en) | 1999-03-24 |
Family
ID=7792095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9708044A Expired - Fee Related GB2312527B (en) | 1996-04-23 | 1997-04-21 | Arrangement for coupling optical transmitting or receiving elements to an optical waveguide |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPH1054928A (en) |
DE (1) | DE19616015C1 (en) |
GB (1) | GB2312527B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19748989A1 (en) * | 1997-11-06 | 1999-07-15 | Daimler Chrysler Ag | Optical transmit / receive module |
SE514478C2 (en) * | 1998-12-15 | 2001-02-26 | Ericsson Telefon Ab L M | Optical receiver and transmitter module |
DE502006000583D1 (en) * | 2005-04-18 | 2008-05-21 | Varioprint Ag | Method for producing a component for optical coupling |
AT503585B1 (en) * | 2006-05-08 | 2007-11-15 | Austria Tech & System Tech | PCB ELEMENT ELEMENT AND METHOD FOR THE PRODUCTION THEREOF |
CN204009138U (en) * | 2014-01-16 | 2014-12-10 | 中兴通讯股份有限公司 | A kind of Light Coupled Device and optical coupling unit |
CN105116499A (en) * | 2015-08-26 | 2015-12-02 | 中国科学院微电子研究所 | Parallel optical module based on multimode planar optical waveguide coupling |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5123074A (en) * | 1988-02-26 | 1992-06-16 | Fujitsu Limited | Substrate for mounting optical components and electric circuit components thereon and method for making same |
EP0607524A1 (en) * | 1992-11-25 | 1994-07-27 | Robert Bosch Gmbh | Device for coupling the ends of light wave guides to emitting or receiving elements |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4313493A1 (en) * | 1992-11-25 | 1994-05-26 | Ant Nachrichtentech | Arrangement for coupling an optical waveguide to a light-emitting or receiving element |
-
1996
- 1996-04-23 DE DE1996116015 patent/DE19616015C1/en not_active Revoked
-
1997
- 1997-04-21 GB GB9708044A patent/GB2312527B/en not_active Expired - Fee Related
- 1997-04-23 JP JP9105060A patent/JPH1054928A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5123074A (en) * | 1988-02-26 | 1992-06-16 | Fujitsu Limited | Substrate for mounting optical components and electric circuit components thereon and method for making same |
EP0607524A1 (en) * | 1992-11-25 | 1994-07-27 | Robert Bosch Gmbh | Device for coupling the ends of light wave guides to emitting or receiving elements |
Non-Patent Citations (1)
Title |
---|
Electronic Letters 21 July 1988 Vol.24 No.15 pages 918-919 * |
Also Published As
Publication number | Publication date |
---|---|
GB2312527A (en) | 1997-10-29 |
GB9708044D0 (en) | 1997-06-11 |
JPH1054928A (en) | 1998-02-24 |
DE19616015C1 (en) | 1997-06-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2334344B (en) | Coupling optical fibre to waveguide | |
AU3745397A (en) | Mode coupling optical waveguide grating | |
EP0862284B8 (en) | Optical transmission system | |
EP1075667A4 (en) | Intermediate-state-assisted optical coupler | |
EP0795141A4 (en) | Multi-neckdown fiber optic coupler | |
GB9626744D0 (en) | Optical amplifier & optical transmission system | |
AU4742797A (en) | Optical fiber connector | |
AU2259297A (en) | Optical coupler | |
IL106185A0 (en) | Optical waveguide mode coupling using mechanical wave interference | |
AU3803397A (en) | Fiber optic sensor using wdm tap coupler | |
IL121704A (en) | Optical waveguide module | |
GB2338079B (en) | Optical waveguide attenuation | |
EP0911661A4 (en) | Optical connector ferrule | |
GB9820737D0 (en) | WDM optical signal transmission apparatus | |
GB2311380B (en) | Optical fibre connector | |
GB2309550B (en) | Supporter for optical fibre connector | |
TW364602U (en) | Fiber optic connector | |
AU650441B2 (en) | Coupling element for an optical transmission system | |
GB2321531B (en) | Fibre optic coupler detector | |
GB9503431D0 (en) | Universal connection unit for optical waveguides | |
ZA986894B (en) | Optical fibre communication system | |
GB2312527B (en) | Arrangement for coupling optical transmitting or receiving elements to an optical waveguide | |
AU1896197A (en) | Coupling for two electromagnetic waveguides with varing cross-sectional forms | |
AU5943698A (en) | Bi-directional optical transmission system | |
AU6376998A (en) | An optical transmission system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20010421 |