DE69811257T2 - Optischer wellenlängenkonverter - Google Patents

Optischer wellenlängenkonverter

Info

Publication number
DE69811257T2
DE69811257T2 DE69811257T DE69811257T DE69811257T2 DE 69811257 T2 DE69811257 T2 DE 69811257T2 DE 69811257 T DE69811257 T DE 69811257T DE 69811257 T DE69811257 T DE 69811257T DE 69811257 T2 DE69811257 T2 DE 69811257T2
Authority
DE
Germany
Prior art keywords
optical wavelength
wavelength converter
converter
optical
wavelength
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
Application number
DE69811257T
Other languages
English (en)
Other versions
DE69811257D1 (de
Inventor
Pierpaolo Boffi
Lucia Marazzi
Mario Martinelli
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Corning OTI Inc
Original Assignee
Corning OTI Inc
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 Corning OTI Inc filed Critical Corning OTI Inc
Publication of DE69811257D1 publication Critical patent/DE69811257D1/de
Application granted granted Critical
Publication of DE69811257T2 publication Critical patent/DE69811257T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2/00—Demodulating light; Transferring the modulation of modulated light; Frequency-changing of light
    • G02F2/004—Transferring the modulation of modulated light, i.e. transferring the information from one optical carrier of a first wavelength to a second optical carrier of a second wavelength, e.g. all-optical wavelength converter
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/3515—All-optical modulation, gating, switching, e.g. control of a light beam by another light beam
    • G02F1/3517—All-optical modulation, gating, switching, e.g. control of a light beam by another light beam using an interferometer
    • G02F1/3519—All-optical modulation, gating, switching, e.g. control of a light beam by another light beam using an interferometer of Sagnac type, i.e. nonlinear optical loop mirror [NOLM]

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Optical Communication System (AREA)
DE69811257T 1997-11-05 1998-11-05 Optischer wellenlängenkonverter Expired - Fee Related DE69811257T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP97119344 1997-11-05
US6506097P 1997-11-10 1997-11-10
PCT/EP1998/006970 WO1999025081A1 (en) 1997-11-05 1998-11-05 Optical wavelength converter

Publications (2)

Publication Number Publication Date
DE69811257D1 DE69811257D1 (de) 2003-03-13
DE69811257T2 true DE69811257T2 (de) 2003-11-06

Family

ID=8227576

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69811257T Expired - Fee Related DE69811257T2 (de) 1997-11-05 1998-11-05 Optischer wellenlängenkonverter

Country Status (10)

Country Link
EP (1) EP1029400B1 (de)
JP (1) JP2001523017A (de)
KR (1) KR20010031844A (de)
CN (1) CN1295742A (de)
AR (1) AR016414A1 (de)
AU (1) AU742088B2 (de)
BR (1) BR9813943A (de)
CA (1) CA2308638A1 (de)
DE (1) DE69811257T2 (de)
WO (1) WO1999025081A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6456422B1 (en) 1999-10-20 2002-09-24 Hrl Laboratories, Llc Direct optical FM discriminator
US6804471B1 (en) 2000-01-05 2004-10-12 Hrl Laboratories Llc Apparatus and method of pulsed frequency modulation for analog optical communication
US6753996B2 (en) * 2000-09-21 2004-06-22 Nippon Telegraph & Telephone Corporation Light-controlled light modulator
EP1302808A1 (de) 2001-10-15 2003-04-16 PIRELLI S.p.A. NLO Polymere und darauf basierende optische Wellenleiter
JP4431099B2 (ja) 2005-09-06 2010-03-10 富士通株式会社 波長変換方式、光集積素子及び波長変換方法
KR101154339B1 (ko) * 2011-09-05 2012-06-13 옵토켐 (주) 레이저 빔의 파장 변환기 및 이를 이용한 절단 시스템
ES2641472T3 (es) * 2013-01-15 2017-11-10 Huawei Marine Networks Co., Limited Aparato de comunicaciones y método
CN105404071B (zh) * 2015-12-18 2018-01-26 华中科技大学 一种输出无色的宽光谱全光波长转换的方法及装置
CN105404072B (zh) * 2015-12-18 2018-01-09 华中科技大学 一种输入无色的宽光谱全光波长转换的方法及装置
CN107132205B (zh) * 2017-06-12 2019-08-09 华中科技大学 一种基于全波段特征增强的光谱匹配方法及系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5111326A (en) * 1991-04-25 1992-05-05 United Technologies Corporation Integrated Kerr shutter and fiber laser optical modulation
FR2744247B1 (fr) * 1996-01-30 1998-02-27 Alcatel Nv Miroir optique non lineaire independant de la polarisation

Also Published As

Publication number Publication date
CN1295742A (zh) 2001-05-16
AU742088B2 (en) 2001-12-20
WO1999025081A1 (en) 1999-05-20
DE69811257D1 (de) 2003-03-13
EP1029400B1 (de) 2003-02-05
CA2308638A1 (en) 1999-05-20
KR20010031844A (ko) 2001-04-16
AU1559399A (en) 1999-05-31
AR016414A1 (es) 2001-07-04
JP2001523017A (ja) 2001-11-20
EP1029400A1 (de) 2000-08-23
BR9813943A (pt) 2000-09-26

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee