ATE273528T1 - Gerät zur erzeugung einer taktfluktuationstoleranten optischen modulation eines ersten signals durch ein zweites signal - Google Patents

Gerät zur erzeugung einer taktfluktuationstoleranten optischen modulation eines ersten signals durch ein zweites signal

Info

Publication number
ATE273528T1
ATE273528T1 AT02720094T AT02720094T ATE273528T1 AT E273528 T1 ATE273528 T1 AT E273528T1 AT 02720094 T AT02720094 T AT 02720094T AT 02720094 T AT02720094 T AT 02720094T AT E273528 T1 ATE273528 T1 AT E273528T1
Authority
AT
Austria
Prior art keywords
signal
input port
optical device
grating
linear optical
Prior art date
Application number
AT02720094T
Other languages
English (en)
Inventor
David John Richardson
Ju Han Lee
Morten Ibsen
Periklis Petropoulos
Peh Chiong Teh
Original Assignee
Univ Southampton
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 Univ Southampton filed Critical Univ Southampton
Application granted granted Critical
Publication of ATE273528T1 publication Critical patent/ATE273528T1/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
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2507—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion
    • 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
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/02—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 fibre
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/30—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 grating
    • G02F2201/307—Reflective grating, i.e. Bragg grating

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Optical Communication System (AREA)
AT02720094T 2001-03-16 2002-03-15 Gerät zur erzeugung einer taktfluktuationstoleranten optischen modulation eines ersten signals durch ein zweites signal ATE273528T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0106553.1A GB0106553D0 (en) 2001-03-16 2001-03-16 Timing jitter tolerant all-optical modulator and demultiplexing systems incorporating pulse-shaping fiber bragg gratings
PCT/GB2002/001199 WO2002075446A2 (en) 2001-03-16 2002-03-15 Apparatus for providing timing jitter tolerant optical modulation of a first signal by a second signal

Publications (1)

Publication Number Publication Date
ATE273528T1 true ATE273528T1 (de) 2004-08-15

Family

ID=9910852

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02720094T ATE273528T1 (de) 2001-03-16 2002-03-15 Gerät zur erzeugung einer taktfluktuationstoleranten optischen modulation eines ersten signals durch ein zweites signal

Country Status (8)

Country Link
US (1) US7003180B2 (de)
EP (1) EP1368701B1 (de)
AT (1) ATE273528T1 (de)
AU (1) AU2002251164B2 (de)
CA (1) CA2441173C (de)
DE (1) DE60200944T2 (de)
GB (1) GB0106553D0 (de)
WO (1) WO2002075446A2 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7256930B2 (en) * 2003-04-15 2007-08-14 Jian Liu High power pulse shaping fiber laser for high data rate free space telecommunication systems
JP4949620B2 (ja) * 2004-03-31 2012-06-13 富士通株式会社 光波形整形器
JP2006093613A (ja) * 2004-09-27 2006-04-06 Sumitomo Electric Ind Ltd 光ファイバ、光ファイバ増幅器及び光ファイバレーザ光源
US7239969B2 (en) * 2004-11-09 2007-07-03 Guide Technology, Inc. System and method of generating test signals with injected data-dependent jitter (DDJ)
WO2006063361A2 (en) 2004-12-08 2006-06-15 Guide Technology Periodic jitter (pj) measurement methodology
EP1969748B1 (de) * 2005-12-21 2010-10-20 France Telecom Optische übertragung zwischen einem zentralen endgerät und mehreren client-endgeräten über ein optisches netzwerk
JP3992064B2 (ja) * 2006-01-20 2007-10-17 住友電気工業株式会社 光学分析装置
US7756420B2 (en) * 2006-03-24 2010-07-13 Lightkey Optical Components, Llc System and method for shaping a waveform
US7941053B2 (en) * 2006-10-19 2011-05-10 Emcore Corporation Optical transceiver for 40 gigabit/second transmission
US7853156B2 (en) * 2007-10-19 2010-12-14 Ciena Corporation Systems and methods for the coherent non-differential detection of optical communication signals
US7853157B2 (en) * 2007-10-19 2010-12-14 Ciena Corporation Systems and methods for the polarization insensitive coherent detection and the polarization division multiplexed transmission of optical communication signals
US8255188B2 (en) * 2007-11-07 2012-08-28 Guidetech, Inc. Fast low frequency jitter rejection methodology
US7843771B2 (en) * 2007-12-14 2010-11-30 Guide Technology, Inc. High resolution time interpolator
US20100074630A1 (en) * 2008-09-25 2010-03-25 Tim Olson System and method for shaping a waveform
US8744367B2 (en) 2010-08-31 2014-06-03 At&T Intellectual Property I, L.P. Tail optimization protocol for cellular radio resource allocation
US8527627B2 (en) 2010-12-14 2013-09-03 At&T Intellectual Property I, L.P. Intelligent mobility application profiling with respect to identified communication bursts
US9220066B2 (en) * 2011-06-20 2015-12-22 At&T Intellectual Property I, L.P. Bundling data transfers and employing tail optimization protocol to manage cellular radio resource utilization
US9264872B2 (en) 2011-06-20 2016-02-16 At&T Intellectual Property I, L.P. Controlling traffic transmissions to manage cellular radio resource utilization
US8594170B2 (en) 2011-10-24 2013-11-26 Sigear Europe Sarl Clock masking scheme in a mixed-signal system
US8576951B2 (en) 2011-10-24 2013-11-05 Sigear Europe Sarl Mixed-signal radio frequency receiver implementing multi-mode spur avoidance
WO2013062855A1 (en) * 2011-10-24 2013-05-02 Sigear Europe Sarl Mixed-signal radio frequency receiver implementing multi-mode spur avoidance
US8532486B2 (en) * 2012-02-13 2013-09-10 The United States Of America As Represented By The Secretary Of The Army Method and apparatus for detecting radio-frequency signals using a dispersive fiber optical loop
JP6233300B2 (ja) * 2012-03-30 2017-11-22 日本電気株式会社 光位相変調素子、素子設定方法、光機能回路、及び光マトリックス回路
US20140212141A1 (en) * 2013-01-25 2014-07-31 Electronics And Telecommunications Research Institute Light output apparatus and method
US9288557B2 (en) * 2013-05-01 2016-03-15 The United States Of America As Represented By The Secretary Of The Army Method and apparatus for analyzing the spectrum of radio-frequency signals using unamplified fiber optic recirculation loops
US10425708B2 (en) * 2017-04-14 2019-09-24 Nucript LLC Low loss high speed optical switch
FR3080495B1 (fr) * 2018-04-20 2021-08-06 Ecole Polytech Procede de generation d'impulsions ultracourtes
JP7174271B2 (ja) * 2018-07-10 2022-11-17 株式会社ソシオネクスト 位相同期回路、送受信回路及び集積回路
EP4158802A4 (de) 2020-05-26 2024-06-12 National Research Council of Canada Ultraschnelle zeitliche filterung für quantenkommunikation
KR102595943B1 (ko) * 2020-12-01 2023-10-31 한국전자통신연구원 주파수 훑음 광원 장치
CN119758532B (zh) * 2024-12-05 2026-03-06 武汉华工正源光子技术有限公司 一种数控光栅延时开关及可调光延时线
CN121454775A (zh) * 2026-01-06 2026-02-03 苏州城市学院 基于交叉相位调制的4f系统傅里叶平面成像方法与装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2615288B1 (fr) * 1987-05-12 1989-09-22 Commissariat Energie Atomique Procede automatique d'identification de defauts par ultrasons et systeme correspondant
FR2763144B1 (fr) * 1997-05-07 1999-07-23 Alsthom Cge Alcatel Dispositif et procede de regeneration pour train de solitons
CN1276879A (zh) * 1997-10-23 2000-12-13 康宁股份有限公司 带有绝热脉冲压缩的非线性光学环路镜
WO1999055038A1 (en) * 1998-04-21 1999-10-28 British Telecommunications Public Limited Company Optical communications network

Also Published As

Publication number Publication date
CA2441173A1 (en) 2002-09-26
EP1368701A2 (de) 2003-12-10
US20040156572A1 (en) 2004-08-12
CA2441173C (en) 2012-10-09
WO2002075446A2 (en) 2002-09-26
WO2002075446A3 (en) 2003-01-03
WO2002075446A8 (en) 2005-03-03
US7003180B2 (en) 2006-02-21
GB0106553D0 (en) 2001-05-02
AU2002251164B2 (en) 2006-03-16
DE60200944D1 (de) 2004-09-16
DE60200944T2 (de) 2005-09-29
EP1368701B1 (de) 2004-08-11

Similar Documents

Publication Publication Date Title
ATE273528T1 (de) Gerät zur erzeugung einer taktfluktuationstoleranten optischen modulation eines ersten signals durch ein zweites signal
KR100225282B1 (ko) 상이한 파장들의 광티쓰의 콤을 발생시키기 위한 장치 및 그 방법
DE60144482D1 (de) Verfahren und vorrichtung zur signalenübertragung mit spektral angereicherten optischen pulsen
BR8502049A (pt) Conjunto sendor de fibra otica e processo para sentir parametros fisicos
ATE418755T1 (de) Taktgenerator, insbesondere für usb-geräte
EP1118904A4 (de) Vorrichtung zur erzeugung kurzer lichtpulse mit variabler wellenlänge und ein verfahren
EP1388958A3 (de) Laserübertragungssystem
CN101167015B (zh) 光模拟/数字变换方法及其装置
ATE322786T1 (de) Einrichtung zur übertragung von optischen signalen unterschiedlicher frequenzen
DE50205127D1 (de) Verfahren zur erzeugung von licht eines gegebenen polarisationszustandes
DE60301817D1 (de) Vorrichtung und Verfahren zur Messung von ultrakurzen Lichtimpulsen
NO20052616L (no) Optisk sporre- og sensorsystem.
WO1996028868A3 (en) Unit for modulating an optical pulse series in conformity with a data signal
Palushani et al. Flat-top pulse generation by the optical Fourier transform technique for ultrahigh speed signal processing
DE60200221D1 (de) Optischer Sender, System und Verfahren zur Übertragung von Signalen mit hohen Datenraten
JP3937021B2 (ja) サンプリング光発生装置とそれを用いた光サンプリング装置
WO2007115312A3 (en) High speed optical spectrometer
ATE458321T1 (de) Optisches zeit-multiplexen
US6920262B2 (en) Optical pulse stretcher for converting RZ optical data to NRZ optical data for a low jitter NRZ transmitter
RU2766058C1 (ru) Система встречных сравнений шкал времени с распределенным усилением на основе эффекта вынужденного комбинационного рассеяния
US7035542B2 (en) All-optical high bit-rate multiplexer
SU1704285A1 (ru) Устройство передачи оптических сигналов
DE60216200D1 (de) Signalsender für einen Lichtwellenleiter
JPH02212723A (ja) Ｐｎパターン光波形解析装置
KR100204843B1 (ko) 극초단 광 펄스열의 펄스 폭 및 펄스 파형 측정 장치

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties