DE3574784D1 - Laserdiode, eingangstransmissionsfaser und ausgangstransmissionsfaser enthaltende elektrooptische vorrichtung. - Google Patents
Laserdiode, eingangstransmissionsfaser und ausgangstransmissionsfaser enthaltende elektrooptische vorrichtung.Info
- Publication number
- DE3574784D1 DE3574784D1 DE8585201065T DE3574784T DE3574784D1 DE 3574784 D1 DE3574784 D1 DE 3574784D1 DE 8585201065 T DE8585201065 T DE 8585201065T DE 3574784 T DE3574784 T DE 3574784T DE 3574784 D1 DE3574784 D1 DE 3574784D1
- Authority
- DE
- Germany
- Prior art keywords
- transmission fiber
- electro
- optical device
- laser diode
- device containing
- 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 - Lifetime
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
-
- 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
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
- G02B6/2856—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers formed or shaped by thermal heating means, e.g. splitting, branching and/or combining 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
-
- 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
- G02B6/4219—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
- G02B6/4236—Fixing or mounting methods of the aligned elements
- G02B6/424—Mounting of the optical light guide
-
- 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
- G02B6/4236—Fixing or mounting methods of the aligned elements
- G02B6/4245—Mounting of the 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
- G02B6/4266—Thermal aspects, temperature control or temperature monitoring
- G02B6/4268—Cooling
- G02B6/4269—Cooling with heat sinks or radiation fins
-
- 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
- G02B6/4286—Optical modules with optical power monitoring
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
- Semiconductor Lasers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8402168A NL8402168A (nl) | 1984-07-09 | 1984-07-09 | Electro-optische inrichting bevattende een laserdiode, een aanvoertransmissievezel en een afvoer-transmissievezel. |
NL8403931A NL8403931A (nl) | 1984-12-24 | 1984-12-24 | Monomode optische transmissievezel met een taps eindgedeelte voorzien van een lens en werkwijze voor het vervaardigen daarvan. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3574784D1 true DE3574784D1 (de) | 1990-01-18 |
Family
ID=26645965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585201065T Expired - Lifetime DE3574784D1 (de) | 1984-07-09 | 1985-07-03 | Laserdiode, eingangstransmissionsfaser und ausgangstransmissionsfaser enthaltende elektrooptische vorrichtung. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4708426A (de) |
EP (1) | EP0170313B1 (de) |
JP (1) | JPS6135586A (de) |
CA (1) | CA1243105A (de) |
DE (1) | DE3574784D1 (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3685911T2 (de) * | 1985-04-19 | 1993-02-18 | Philips Nv | Herstellungsverfahren einer passiven faseroptischen komponente. |
GB8611241D0 (en) * | 1986-05-08 | 1986-06-18 | British Telecomm | Optical amplifiers |
USRE33722E (en) * | 1987-04-28 | 1991-10-22 | Spectra Diode Laboratories, Inc. | Optical system with bright light output |
US4763975A (en) * | 1987-04-28 | 1988-08-16 | Spectra Diode Laboratories, Inc. | Optical system with bright light output |
US4818062A (en) * | 1987-04-28 | 1989-04-04 | Spectra Diode Laboratories, Inc. | Optical system with bright light output |
JPH01292875A (ja) * | 1988-05-20 | 1989-11-27 | Oki Electric Ind Co Ltd | 半導体光増幅モジュール |
SE469453B (sv) * | 1989-10-27 | 1993-07-05 | Ericsson Telefon Ab L M | Optisk kopplingsanordning |
US5122638A (en) * | 1991-09-13 | 1992-06-16 | Fujikura Ltd. | Optical fiber fusion splicer |
US5228102A (en) * | 1991-03-22 | 1993-07-13 | Fujikura Ltd. | Method of fusing optical fibers by arc discharge |
US5521999A (en) * | 1994-03-17 | 1996-05-28 | Eastman Kodak Company | Optical system for a laser printer |
US6533467B2 (en) | 2001-01-11 | 2003-03-18 | Telect, Inc. | Optical fiber ferrule apparatus and method |
US6538823B2 (en) | 2001-06-19 | 2003-03-25 | Lucent Technologies Inc. | Tunable liquid microlens |
US6965480B2 (en) * | 2001-06-19 | 2005-11-15 | Lucent Technologies Inc. | Method and apparatus for calibrating a tunable microlens |
US6545815B2 (en) | 2001-09-13 | 2003-04-08 | Lucent Technologies Inc. | Tunable liquid microlens with lubrication assisted electrowetting |
US6545816B1 (en) | 2001-10-19 | 2003-04-08 | Lucent Technologies Inc. | Photo-tunable liquid microlens |
US6674940B2 (en) * | 2001-10-29 | 2004-01-06 | Lucent Technologies Inc. | Microlens |
US7110646B2 (en) * | 2002-03-08 | 2006-09-19 | Lucent Technologies Inc. | Tunable microfluidic optical fiber devices and systems |
US6829415B2 (en) * | 2002-08-30 | 2004-12-07 | Lucent Technologies Inc. | Optical waveguide devices with electro-wetting actuation |
US6891682B2 (en) * | 2003-03-03 | 2005-05-10 | Lucent Technologies Inc. | Lenses with tunable liquid optical elements |
US7106519B2 (en) * | 2003-07-31 | 2006-09-12 | Lucent Technologies Inc. | Tunable micro-lens arrays |
US6847493B1 (en) | 2003-08-08 | 2005-01-25 | Lucent Technologies Inc. | Optical beamsplitter with electro-wetting actuation |
JP4237610B2 (ja) * | 2003-12-19 | 2009-03-11 | 株式会社東芝 | 保守支援方法及びプログラム |
US7666665B2 (en) | 2005-08-31 | 2010-02-23 | Alcatel-Lucent Usa Inc. | Low adsorption surface |
US8734003B2 (en) | 2005-09-15 | 2014-05-27 | Alcatel Lucent | Micro-chemical mixing |
US8287808B2 (en) * | 2005-09-15 | 2012-10-16 | Alcatel Lucent | Surface for reversible wetting-dewetting |
US8721161B2 (en) * | 2005-09-15 | 2014-05-13 | Alcatel Lucent | Fluid oscillations on structured surfaces |
US7412938B2 (en) * | 2005-09-15 | 2008-08-19 | Lucent Technologies Inc. | Structured surfaces with controlled flow resistance |
US20070059213A1 (en) * | 2005-09-15 | 2007-03-15 | Lucent Technologies Inc. | Heat-induced transitions on a structured surface |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2386061A1 (fr) * | 1977-03-31 | 1978-10-27 | Felten & Guilleaume Carlswerk | Dispositif de couplage pour fibres conductrices de la lumiere |
US4111524A (en) * | 1977-04-14 | 1978-09-05 | Bell Telephone Laboratories, Incorporated | Wavelength division multiplexer |
NL7706379A (nl) * | 1977-06-10 | 1978-12-12 | Philips Nv | Werkwijze voor de vervaardiging van een koppelelement. |
JPS5433683A (en) * | 1977-07-08 | 1979-03-12 | Hitachi Ltd | Air seal mounting for light emitting element |
US4193663A (en) * | 1977-07-18 | 1980-03-18 | Robert Bosch Gmbh | Coupling-equipped light guide |
CH622355A5 (de) * | 1978-05-23 | 1981-03-31 | Battelle Memorial Institute | |
NL7904283A (nl) * | 1979-05-31 | 1980-12-02 | Philips Nv | Koppelelement met een lichtbron en en lensvormig element. |
US4431261A (en) * | 1981-05-06 | 1984-02-14 | International Telephone And Telegraph Corporation | Fiber optic splitter |
FR2510846A1 (fr) * | 1981-07-31 | 1983-02-04 | Trt Telecom Radio Electr | Dispositif de couplage d'un emetteur et d'un recepteur de rayonnement a une extremite d'une fibre optique |
DE8125009U1 (de) * | 1981-08-27 | 1981-12-24 | Felten & Guilleaume Carlswerk AG, 5000 Köln | Vorrichtung zum getrennten auskoppeln von optischen signalen verschiedener wellenlaengen |
JPS5897019A (ja) * | 1981-12-03 | 1983-06-09 | ゼロツクス・コ−ポレ−シヨン | 複数の光フアイバの成端装置 |
DE3235253A1 (de) * | 1982-09-23 | 1984-03-29 | Siemens AG, 1000 Berlin und 8000 München | Optisches kopplernetzwerk zum verkoppeln von mehreren teilnehmersendern mit mehreren teilnehmerempfaengern mittels optischer sternkoppler |
NL8204961A (nl) * | 1982-12-23 | 1984-07-16 | Philips Nv | Monomode optische transmissievezel met een taps eindgedeelte en werkwijze voor het vervaardigen daarvan. |
-
1985
- 1985-06-27 CA CA000485713A patent/CA1243105A/en not_active Expired
- 1985-07-02 US US06/751,416 patent/US4708426A/en not_active Expired - Fee Related
- 1985-07-03 EP EP85201065A patent/EP0170313B1/de not_active Expired
- 1985-07-03 DE DE8585201065T patent/DE3574784D1/de not_active Expired - Lifetime
- 1985-07-06 JP JP14767785A patent/JPS6135586A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6135586A (ja) | 1986-02-20 |
CA1243105A (en) | 1988-10-11 |
EP0170313B1 (de) | 1989-12-13 |
JPH0554717B2 (de) | 1993-08-13 |
US4708426A (en) | 1987-11-24 |
EP0170313A1 (de) | 1986-02-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: PHILIPS ELECTRONICS N.V., EINDHOVEN, NL |
|
8339 | Ceased/non-payment of the annual fee |