IE55253B1 - A space division optoelectronic switch device - Google Patents
A space division optoelectronic switch deviceInfo
- Publication number
- IE55253B1 IE55253B1 IE1359/84A IE135984A IE55253B1 IE 55253 B1 IE55253 B1 IE 55253B1 IE 1359/84 A IE1359/84 A IE 1359/84A IE 135984 A IE135984 A IE 135984A IE 55253 B1 IE55253 B1 IE 55253B1
- Authority
- IE
- Ireland
- Prior art keywords
- waveguides
- plates
- concentration
- switch device
- assembly
- Prior art date
Links
- 230000005693 optoelectronics Effects 0.000 title claims description 22
- 230000008878 coupling Effects 0.000 claims abstract description 11
- 238000010168 coupling process Methods 0.000 claims abstract description 11
- 238000005859 coupling reaction Methods 0.000 claims abstract description 11
- 230000000712 assembly Effects 0.000 claims abstract description 6
- 238000000429 assembly Methods 0.000 claims abstract description 6
- 239000000835 fiber Substances 0.000 claims description 30
- 230000003287 optical effect Effects 0.000 claims description 14
- 239000013307 optical fiber Substances 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000009792 diffusion process Methods 0.000 claims description 3
- 239000003822 epoxy resin Substances 0.000 claims description 3
- 229920000647 polyepoxide Polymers 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims 2
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000002105 tongue Anatomy 0.000 description 2
- IJJWOSAXNHWBPR-HUBLWGQQSA-N 5-[(3as,4s,6ar)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]-n-(6-hydrazinyl-6-oxohexyl)pentanamide Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)NCCCCCC(=O)NN)SC[C@@H]21 IJJWOSAXNHWBPR-HUBLWGQQSA-N 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
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
- G02B6/4249—Packages, e.g. shape, construction, internal or external details comprising arrays of active devices and fibres
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Optical Communication System (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8308971A FR2547071B1 (fr) | 1983-05-31 | 1983-05-31 | Dispositif opto-electronique de commutation spatiale |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE841359L IE841359L (en) | 1984-11-30 |
| IE55253B1 true IE55253B1 (en) | 1990-07-18 |
Family
ID=9289330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE1359/84A IE55253B1 (en) | 1983-05-31 | 1984-05-30 | A space division optoelectronic switch device |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4653850A (enExample) |
| EP (1) | EP0131722B1 (enExample) |
| JP (1) | JPS6011822A (enExample) |
| CA (1) | CA1196383A (enExample) |
| DE (1) | DE3464973D1 (enExample) |
| FR (1) | FR2547071B1 (enExample) |
| IE (1) | IE55253B1 (enExample) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3138686A1 (de) * | 1981-09-29 | 1983-04-14 | Siemens AG, 1000 Berlin und 8000 München | Schalter fuer lichtleiter |
| EP0161683B1 (en) * | 1984-05-17 | 1993-08-11 | Nec Corporation | Optical switch circuit |
| US4730893A (en) * | 1985-07-26 | 1988-03-15 | Siemens Aktiengesellschaft | Support assembly for light waveguide couplings |
| JPH01177508A (ja) * | 1988-01-07 | 1989-07-13 | Furukawa Electric Co Ltd:The | 光スイッチ |
| CA1321089C (en) * | 1988-05-06 | 1993-08-10 | Adc Telecommunications, Inc. | Optical switch |
| US4943136A (en) * | 1988-12-09 | 1990-07-24 | The Boeing Company | Optical backplane interconnection |
| JP2718013B2 (ja) * | 1989-01-12 | 1998-02-25 | 住友電気工業株式会社 | 光ファイバ配線装置 |
| SE465235B (sv) * | 1989-12-21 | 1991-08-12 | Ericsson Telefon Ab L M | Fiberoptisk vaexel |
| GB2239323A (en) * | 1989-12-21 | 1991-06-26 | Plessey Co Plc | Optical waveguide stacks and assemblies connected to opto-electronic components |
| DE4009323C1 (enExample) * | 1990-03-23 | 1991-02-21 | Ant Nachrichtentechnik Gmbh, 7150 Backnang, De | |
| US5155785A (en) * | 1991-05-01 | 1992-10-13 | At&T Bell Laboratories | Optical fiber interconnection apparatus and method |
| US5463704A (en) * | 1994-05-16 | 1995-10-31 | Adc Telecommunications, Inc. | Fiber optic switch |
| US5455878A (en) * | 1994-08-15 | 1995-10-03 | The Boeing Company | Programmable signal time delay device using electro-optic and passive waveguide circuits on planar substrates |
| US5729642A (en) * | 1995-10-02 | 1998-03-17 | The Boeing Company | N×N optical switch array using electro-optic and passive waveguide circuits on planar substrates |
| US5734764A (en) * | 1996-09-10 | 1998-03-31 | International Business Machines Corporation | Method and apparatus for achieving a fully-connected nonblocking optical crossbar switch having wide transfer paths and minimal latency by exploiting the transparency of silicon at selected wavelengths |
| US5841917A (en) * | 1997-01-31 | 1998-11-24 | Hewlett-Packard Company | Optical cross-connect switch using a pin grid actuator |
| US7167615B1 (en) | 1999-11-05 | 2007-01-23 | Board Of Regents, The University Of Texas System | Resonant waveguide-grating filters and sensors and methods for making and using same |
| US6594437B1 (en) | 2000-08-15 | 2003-07-15 | Fci Americas Technology, Inc. | Optical fiber separation and regrouping device |
| US6819821B2 (en) * | 2002-03-26 | 2004-11-16 | Agilent Technologies, Inc. | Optical switch with a geometry based on perpendicularly-oriented planar lightwave circuit switches |
| US10230458B2 (en) | 2013-06-10 | 2019-03-12 | Nxp Usa, Inc. | Optical die test interface with separate voltages for adjacent electrodes |
| US9094135B2 (en) * | 2013-06-10 | 2015-07-28 | Freescale Semiconductor, Inc. | Die stack with optical TSVs |
| US9766409B2 (en) | 2013-06-10 | 2017-09-19 | Nxp Usa, Inc. | Optical redundancy |
| US9442254B2 (en) | 2013-06-10 | 2016-09-13 | Freescale Semiconductor, Inc. | Method and apparatus for beam control with optical MEMS beam waveguide |
| US9810843B2 (en) | 2013-06-10 | 2017-11-07 | Nxp Usa, Inc. | Optical backplane mirror |
| US9261556B2 (en) | 2013-06-10 | 2016-02-16 | Freescale Semiconductor, Inc. | Optical wafer and die probe testing |
| US9435952B2 (en) | 2013-06-10 | 2016-09-06 | Freescale Semiconductor, Inc. | Integration of a MEMS beam with optical waveguide and deflection in two dimensions |
| US9091820B2 (en) * | 2013-06-10 | 2015-07-28 | Freescale Semiconductor, Inc. | Communication system die stack |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3542451A (en) * | 1969-06-06 | 1970-11-24 | Bausch & Lomb | Wear-resistant encapsulated fiber optical assembly |
| US3792239A (en) * | 1971-12-30 | 1974-02-12 | Northern Illinois Gas Co | Device for transmitting wavelengths of the electromagnetic spectrum |
| GB1407544A (en) * | 1973-03-01 | 1975-09-24 | Standard Telephones Cables Ltd | Optical coupler |
| US3920982A (en) * | 1974-02-08 | 1975-11-18 | Us Navy | Continuous fiber optical transmit and receive terminal |
| US3977762A (en) * | 1974-09-05 | 1976-08-31 | International Standard Electric Corporation | Optical coupler |
| DE2523496A1 (de) * | 1975-05-27 | 1976-12-16 | Max Planck Gesellschaft | Optische vorrichtung zur uebertragung von informationen |
| US4070093A (en) * | 1976-08-26 | 1978-01-24 | Bell Telephone Laboratories, Incorporated | Minimizing transmission path disabling due to defective transmission members of a communications cable |
| FR2512620B2 (fr) * | 1981-02-13 | 1988-02-05 | France Etat | Concentrateur-distributeur optique matriciel |
| US4444458A (en) * | 1981-05-26 | 1984-04-24 | Gould Inc. | Substrate ruggedized optical fiber apparatus |
| FR2520179A1 (fr) * | 1982-01-20 | 1983-07-22 | Comp Generale Electricite | Dispositif de commutation en cascade par flexion de fibres optiques pour reseau de transmission d'informations |
| NL8204722A (nl) * | 1982-12-07 | 1984-07-02 | Philips Nv | Distributiesysteem voor lokaal fibernet. |
| JPH1125A (ja) * | 1997-06-12 | 1999-01-06 | Seirei Ind Co Ltd | 走行式茎処理機の茎処理機構 |
-
1983
- 1983-05-31 FR FR8308971A patent/FR2547071B1/fr not_active Expired
-
1984
- 1984-05-29 EP EP84106108A patent/EP0131722B1/fr not_active Expired
- 1984-05-29 DE DE8484106108T patent/DE3464973D1/de not_active Expired
- 1984-05-30 IE IE1359/84A patent/IE55253B1/en not_active IP Right Cessation
- 1984-05-30 US US06/615,449 patent/US4653850A/en not_active Expired - Fee Related
- 1984-05-30 CA CA000455427A patent/CA1196383A/fr not_active Expired
- 1984-05-31 JP JP59112173A patent/JPS6011822A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| CA1196383A (fr) | 1985-11-05 |
| JPS6011822A (ja) | 1985-01-22 |
| EP0131722B1 (fr) | 1987-07-22 |
| EP0131722A1 (fr) | 1985-01-23 |
| FR2547071B1 (fr) | 1986-02-14 |
| US4653850A (en) | 1987-03-31 |
| IE841359L (en) | 1984-11-30 |
| DE3464973D1 (en) | 1987-08-27 |
| JPH0446510B2 (enExample) | 1992-07-30 |
| FR2547071A1 (fr) | 1984-12-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Patent lapsed |