ATE422742T1 - Durchweg optisches signalverarbeitungsverfahren und einrichtung - Google Patents

Durchweg optisches signalverarbeitungsverfahren und einrichtung

Info

Publication number
ATE422742T1
ATE422742T1 AT03818950T AT03818950T ATE422742T1 AT E422742 T1 ATE422742 T1 AT E422742T1 AT 03818950 T AT03818950 T AT 03818950T AT 03818950 T AT03818950 T AT 03818950T AT E422742 T1 ATE422742 T1 AT E422742T1
Authority
AT
Austria
Prior art keywords
optical
signal
signal processing
processing method
optical signal
Prior art date
Application number
AT03818950T
Other languages
English (en)
Inventor
Lerber Tuomo Von
Original Assignee
Luxdyne Oy
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Luxdyne Oy filed Critical Luxdyne Oy
Application granted granted Critical
Publication of ATE422742T1 publication Critical patent/ATE422742T1/de

Links

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
    • H04B10/29—Repeaters
    • H04B10/291—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form
    • H04B10/299—Signal waveform processing, e.g. reshaping or retiming
    • 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
    • H04B10/508—Pulse generation, e.g. generation of solitons
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/0075—Arrangements for synchronising receiver with transmitter with photonic or optical means

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Lasers (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Image Analysis (AREA)
  • Holo Graphy (AREA)
AT03818950T 2003-11-07 2003-11-07 Durchweg optisches signalverarbeitungsverfahren und einrichtung ATE422742T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FI2003/000848 WO2005046095A1 (en) 2003-11-07 2003-11-07 All-optical signal processing method and device

Publications (1)

Publication Number Publication Date
ATE422742T1 true ATE422742T1 (de) 2009-02-15

Family

ID=34566136

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03818950T ATE422742T1 (de) 2003-11-07 2003-11-07 Durchweg optisches signalverarbeitungsverfahren und einrichtung

Country Status (10)

Country Link
US (2) US20060238866A1 (de)
EP (1) EP1683284B1 (de)
JP (1) JP2007515086A (de)
CN (1) CN1894872A (de)
AT (1) ATE422742T1 (de)
AU (1) AU2003276315A1 (de)
CA (1) CA2544420A1 (de)
DE (1) DE60326178D1 (de)
IL (1) IL174961A0 (de)
WO (1) WO2005046095A1 (de)

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US7486896B2 (en) * 2005-09-07 2009-02-03 Luxdyne Oy Optical clock recovery
KR100687752B1 (ko) * 2005-10-14 2007-02-27 한국전자통신연구원 광학적 클럭 신호 추출 방법 및 장치
US7608827B2 (en) * 2006-02-09 2009-10-27 Alcatel-Lucent Usa Inc. Near-field terahertz imaging
US20090060525A1 (en) * 2006-02-24 2009-03-05 Luxdyne Oy All-optical polarization-independent clock recovery
EP1987625A1 (de) * 2006-02-24 2008-11-05 Luxdyne Oy Kompakte durchweg optische taktwiedergewinnungseinrichtung
JP4946662B2 (ja) * 2007-06-28 2012-06-06 沖電気工業株式会社 光クロック信号再生装置、光クロック信号再生方法
WO2009051902A1 (en) 2007-10-17 2009-04-23 Bae Systems Information And Electronic Systems Integration Inc. Method for fabricating selectively coupled optical waveguides on a substrate
WO2009051903A1 (en) 2007-10-18 2009-04-23 Bae Systems Information And Electronic Systems Integration Inc. Method for manufacturing multiple layers of waveguides
WO2009052479A2 (en) 2007-10-19 2009-04-23 Bae Systems Information And Electronic Systems Integration Inc. Method for manufacturing vertical germanium detectors
WO2009055145A1 (en) * 2007-10-24 2009-04-30 Bae Systems Information And Electronic Systems Integration Inc. Method for fabricating a heater capable of adjusting refractive index of an optical waveguide
US8343792B2 (en) 2007-10-25 2013-01-01 Bae Systems Information And Electronic Systems Integration Inc. Method for manufacturing lateral germanium detectors
US7811844B2 (en) 2007-10-26 2010-10-12 Bae Systems Information And Electronic Systems Integration Inc. Method for fabricating electronic and photonic devices on a semiconductor substrate
WO2009058469A2 (en) * 2007-10-29 2009-05-07 Bae Systems Information And Electronic Systems Integration Inc. High-index contrast waveguide optical gyroscope having segmented paths
US8871554B2 (en) * 2007-10-30 2014-10-28 Bae Systems Information And Electronic Systems Integration Inc. Method for fabricating butt-coupled electro-absorptive modulators
WO2009058580A1 (en) * 2007-10-31 2009-05-07 Bae Systems Information And Electronic Systems Integration Inc. High-injection heterojunction bipolar transistor
US8288290B2 (en) * 2008-08-29 2012-10-16 Bae Systems Information And Electronic Systems Integration Inc. Integration CMOS compatible of micro/nano optical gain materials
US7715663B2 (en) * 2008-08-29 2010-05-11 Bae Systems Information And Electronic Systems Integration Inc. Integrated optical latch
US7987066B2 (en) * 2008-08-29 2011-07-26 Bae Systems Information And Electronic Systems Integration Inc. Components and configurations for test and valuation of integrated optical busses
US8148265B2 (en) * 2008-08-29 2012-04-03 Bae Systems Information And Electronic Systems Integration Inc. Two-step hardmask fabrication methodology for silicon waveguides
US7853101B2 (en) * 2008-08-29 2010-12-14 Bae Systems Information And Electronic Systems Integration Inc. Bi-rate adaptive optical transfer engine
US7693354B2 (en) * 2008-08-29 2010-04-06 Bae Systems Information And Electronic Systems Integration Inc. Salicide structures for heat-influenced semiconductor applications
US7847353B2 (en) * 2008-12-05 2010-12-07 Bae Systems Information And Electronic Systems Integration Inc. Multi-thickness semiconductor with fully depleted devices and photonic integration
US9305779B2 (en) * 2009-08-11 2016-04-05 Bae Systems Information And Electronic Systems Integration Inc. Method for growing germanium epitaxial films
US8781267B2 (en) 2012-01-27 2014-07-15 Telefonaktiebolaget L M Ericsson Optical physical interface module
US9413520B2 (en) 2013-12-12 2016-08-09 Ciena Corporation Optical transceiver and method with channel binding, clock forwarding, and integrate-and-dump receivers
US9780870B1 (en) * 2014-09-30 2017-10-03 National Technology & Engineering Solutions Of Sandia, Llc Integrated unaligned resonant modulator tuning
US10358778B2 (en) * 2015-02-06 2019-07-23 Michael Gregory Theodore, Jr. Temperature controlled structure assembly
CN107748371A (zh) * 2017-10-09 2018-03-02 东莞市翔实信息科技有限公司 无人驾驶激光雷达系统
US10313021B1 (en) 2018-01-10 2019-06-04 Ciena Corporation High-efficiency self-resetting integrating optical transceiver
US11327084B2 (en) * 2019-09-19 2022-05-10 Invidx Corp. Joint hematology and biochemistry point-of-care testing system
US11161109B2 (en) 2019-09-19 2021-11-02 Invidx Corp. Point-of-care testing cartridge with sliding cap
EP3955035B1 (de) * 2020-08-10 2024-09-25 Österreichische Akademie der Wissenschaften Photonische integrierte schaltung
KR102800613B1 (ko) * 2023-02-10 2025-04-24 인하대학교 산학협력단 반사와 투과의 스펙트럼 거동이 동일한 패브리-페롯 공진기

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Publication number Priority date Publication date Assignee Title
US4737970A (en) 1985-06-06 1988-04-12 Rca Corporation Clock recovery using cavity resonator
JP2701608B2 (ja) 1991-07-29 1998-01-21 日本電気株式会社 光クロック抽出回路
RU2105389C1 (ru) 1992-07-06 1998-02-20 Самсунг Электроникс Ко., Лтд. Полностью оптический регенератор
WO1996026585A1 (de) * 1995-02-21 1996-08-29 Siemens Aktiengesellschaft Anordnung zur rückgewinnung eines zeittaktes aus einem modulierten optischen eingangssignal
JP2751903B2 (ja) * 1995-12-15 1998-05-18 日本電気株式会社 光クロック再生器
US6388753B1 (en) * 1996-03-14 2002-05-14 Massachusetts Institute Of Technology All-optical bit phase sensing and clock recovery apparatus and methods
US6141129A (en) * 1997-12-18 2000-10-31 Lucent Technologies Inc. Method and apparatus for all-optical data regeneration
US6046841A (en) * 1998-04-24 2000-04-04 Mahgerefteh; Daniel All-optical wavelength conversion system comprising an optical discriminator
US6501579B2 (en) * 2000-03-03 2002-12-31 Optium, Inc. Apparatus, system, and method for extracting an optical clock signal from an optical data signal
EP1195582A1 (de) * 2000-10-09 2002-04-10 Eidgenössische Technische Hochschule Zürich Faseroptischer sensor mit einem optischen Resonator
JP4278332B2 (ja) * 2001-06-29 2009-06-10 日本電信電話株式会社 光送信器および光伝送システム
US6982831B2 (en) * 2001-08-08 2006-01-03 Oplink Communications, Inc. Athermal birefringent optical interleavers with flat-top passbands
KR100475850B1 (ko) * 2002-10-08 2005-03-10 한국전자통신연구원 광 필터를 사용한 클럭 추출 방법 및 장치
KR100652014B1 (ko) * 2004-09-22 2006-12-01 한국전자통신연구원 광필터 및 광증폭기를 이용한 광클럭 추출 장치 및 그 방법

Also Published As

Publication number Publication date
JP2007515086A (ja) 2007-06-07
IL174961A0 (en) 2006-08-20
CN1894872A (zh) 2007-01-10
CA2544420A1 (en) 2005-05-19
DE60326178D1 (de) 2009-03-26
WO2005046095A1 (en) 2005-05-19
EP1683284A1 (de) 2006-07-26
EP1683284B1 (de) 2009-02-11
US20060024065A1 (en) 2006-02-02
US20060238866A1 (en) 2006-10-26
US7574143B2 (en) 2009-08-11
AU2003276315A1 (en) 2005-05-26

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