BR112013017747A2 - sistema, chip de laser-em-cmos, e método para definir um comprimento de onda a ser utilizado pelo chip de laser-em-cmos - Google Patents
sistema, chip de laser-em-cmos, e método para definir um comprimento de onda a ser utilizado pelo chip de laser-em-cmosInfo
- Publication number
- BR112013017747A2 BR112013017747A2 BR112013017747A BR112013017747A BR112013017747A2 BR 112013017747 A2 BR112013017747 A2 BR 112013017747A2 BR 112013017747 A BR112013017747 A BR 112013017747A BR 112013017747 A BR112013017747 A BR 112013017747A BR 112013017747 A2 BR112013017747 A2 BR 112013017747A2
- Authority
- BR
- Brazil
- Prior art keywords
- laser
- cmos chip
- wavelength
- setting
- present
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000010899 nucleation Methods 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/25—Arrangements specific to fibre transmission
- H04B10/2587—Arrangements specific to fibre transmission using a single light source for multiple stations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/50—Transmitters
- H04B10/516—Details of coding or modulation
- H04B10/5162—Return-to-zero modulation schemes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/80—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water
- H04B10/801—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water using optical interconnects, e.g. light coupled isolators, circuit board interconnections
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
- H04J14/0254—Optical medium access
- H04J14/0256—Optical medium access at the optical channel layer
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optical Communication System (AREA)
- Semiconductor Lasers (AREA)
- Lasers (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/017,166 US8687971B2 (en) | 2011-01-31 | 2011-01-31 | System, laser-on-CMOS chip, and method for setting a wavelength to be used by the laser-on-CMOS chip |
US13/017,166 | 2011-01-31 | ||
PCT/IB2012/050066 WO2012104736A1 (en) | 2011-01-31 | 2012-01-05 | System, laser-on-cmos chip, and method for setting a wavelength to be used by the laser-on-cmos chip |
Publications (3)
Publication Number | Publication Date |
---|---|
BR112013017747A2 true BR112013017747A2 (pt) | 2016-10-11 |
BR112013017747B1 BR112013017747B1 (pt) | 2022-06-21 |
BR112013017747B8 BR112013017747B8 (pt) | 2022-07-19 |
Family
ID=45531500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112013017747A BR112013017747B8 (pt) | 2011-01-31 | 2012-01-05 | Sistema, chip de laser-em-cmos e método para habilitar comunicações de multiplexação por divisão de comprimento de onda |
Country Status (5)
Country | Link |
---|---|
US (1) | US8687971B2 (pt) |
EP (1) | EP2671331B1 (pt) |
CN (1) | CN103348611B (pt) |
BR (1) | BR112013017747B8 (pt) |
WO (1) | WO2012104736A1 (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10613274B2 (en) * | 2016-05-13 | 2020-04-07 | Luxtera, Inc. | Method and system for integrated multi-port waveguide photodetectors |
US10756839B1 (en) * | 2019-05-09 | 2020-08-25 | Hewlett Packard Enterprise Development Lp | Hybrid coarse wavelength division multiplexing (CWDM) transceiver |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5216682A (en) * | 1992-02-13 | 1993-06-01 | Telefonaktiebolaget Lm Ericsson | Laser control method and apparatus |
US9191117B2 (en) * | 1995-05-11 | 2015-11-17 | Ciena Corporation | High-speed optical transponder systems |
US20020067882A1 (en) * | 2000-05-26 | 2002-06-06 | Guilfoyle Peter S. | Virtual optoelectronic crossbar switch |
US20020076480A1 (en) * | 2000-12-15 | 2002-06-20 | Yung-Chieh Hsieh | Low cost step tunable light source |
JP3782407B2 (ja) * | 2002-08-06 | 2006-06-07 | ズン−クック,チェ | 波長分割多重方式手動型光加入者網システム(wavelengthdivisionmultiplexing−passiveopticalnetwork) |
US7218640B2 (en) * | 2002-08-30 | 2007-05-15 | Intel Corporation | Multi-port high-speed serial fabric interconnect chip in a meshed configuration |
US7095620B2 (en) * | 2002-11-27 | 2006-08-22 | International Business Machines Corp. | Optically connectable circuit board with optical component(s) mounted thereon |
US7515626B2 (en) * | 2003-05-29 | 2009-04-07 | Novera Optics, Inc. | Light source capable of lasing that is wavelength locked by an injected light signal |
US7058247B2 (en) * | 2003-12-17 | 2006-06-06 | International Business Machines Corporation | Silicon carrier for optical interconnect modules |
US7773836B2 (en) * | 2005-12-14 | 2010-08-10 | Luxtera, Inc. | Integrated transceiver with lightpipe coupler |
US20060173125A1 (en) * | 2004-08-18 | 2006-08-03 | Lawson L R | Nanoimprint lithography method and product |
JP4858750B2 (ja) * | 2005-10-06 | 2012-01-18 | 日本電気株式会社 | 情報処理装置 |
US7454097B2 (en) * | 2006-03-31 | 2008-11-18 | Xyratex Technology Limited | Optical circuit board, an optical backplane and an optical communication system |
US8571410B2 (en) * | 2006-10-11 | 2013-10-29 | Novera Optics, Inc. | Mutual wavelength locking in WDM-PONS |
US8168939B2 (en) * | 2008-07-09 | 2012-05-01 | Luxtera, Inc. | Method and system for a light source assembly supporting direct coupling to an integrated circuit |
WO2010025767A1 (en) * | 2008-09-04 | 2010-03-11 | Telefonaktiebolaget Lm Ericsson (Publ) | Passive optical networks |
WO2010064999A1 (en) | 2008-12-05 | 2010-06-10 | Agency For Science, Technology And Research | Wavelength division multiplexed passive optical network |
US8554025B2 (en) * | 2009-06-30 | 2013-10-08 | Oracle America, Inc. | Optical connector with reduced mechanical-alignment sensitivity |
KR20130028089A (ko) | 2010-04-30 | 2013-03-18 | 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) | 수동형 광 네트워크 |
US8437637B2 (en) * | 2010-11-29 | 2013-05-07 | The Chinese University Of Hong Kong | Methods and systems for multicast control |
-
2011
- 2011-01-31 US US13/017,166 patent/US8687971B2/en active Active
-
2012
- 2012-01-05 EP EP12701171.6A patent/EP2671331B1/en not_active Not-in-force
- 2012-01-05 CN CN201280007192.8A patent/CN103348611B/zh not_active Expired - Fee Related
- 2012-01-05 BR BR112013017747A patent/BR112013017747B8/pt not_active IP Right Cessation
- 2012-01-05 WO PCT/IB2012/050066 patent/WO2012104736A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP2671331A1 (en) | 2013-12-11 |
US20120195599A1 (en) | 2012-08-02 |
US8687971B2 (en) | 2014-04-01 |
AU2012213128A1 (en) | 2013-08-22 |
EP2671331B1 (en) | 2017-11-22 |
BR112013017747B8 (pt) | 2022-07-19 |
WO2012104736A1 (en) | 2012-08-09 |
CN103348611A (zh) | 2013-10-09 |
AU2012213128B2 (en) | 2016-08-25 |
BR112013017747B1 (pt) | 2022-06-21 |
CN103348611B (zh) | 2016-11-09 |
AU2012213128A8 (en) | 2016-09-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25D | Requested change of name of applicant approved |
Owner name: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) (SE) |
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B15K | Others concerning applications: alteration of classification |
Ipc: H04B 10/2587 (2013.01), H04B 10/516 (2013.01), H04 |
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B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/01/2012, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO. |
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B16C | Correction of notification of the grant [chapter 16.3 patent gazette] |
Free format text: REFERENTE A RPI 2685 DE 21/06/2022, QUANTO AO ITEM (71) QUALIFICACAO, ITEM (71) ENDERECO DA DEPOSITANTE E RELATORIO DESCRITIVO. |
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B16C | Correction of notification of the grant [chapter 16.3 patent gazette] |
Free format text: REFERENTE A RPI 2688 DE 12/07/2022, QUANTO AO PRAZO DE VALIDADE: 20 (VINTE) ANOS, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF. |
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B16B | Notification of grant cancelled [chapter 16.2 patent gazette] |
Free format text: ANULADA A PUBLICACAO CODIGO 16.3 NA RPI NO 2689 DE 19/07/2022 POR TER SIDO INDEVIDA. |
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B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 12A ANUIDADE. |
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B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2758 DE 14-11-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |