DE69833304D1 - Gesamt-optische Zeitdemultiplex-Schaltung und gesamtoptische TDM-WDM Konversionsschaltung - Google Patents

Gesamt-optische Zeitdemultiplex-Schaltung und gesamtoptische TDM-WDM Konversionsschaltung

Info

Publication number
DE69833304D1
DE69833304D1 DE69833304T DE69833304T DE69833304D1 DE 69833304 D1 DE69833304 D1 DE 69833304D1 DE 69833304 T DE69833304 T DE 69833304T DE 69833304 T DE69833304 T DE 69833304T DE 69833304 D1 DE69833304 D1 DE 69833304D1
Authority
DE
Germany
Prior art keywords
total
circuit
wdm
tdm
optical
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 - Lifetime
Application number
DE69833304T
Other languages
English (en)
Other versions
DE69833304T2 (de
Inventor
Kentaro Uchiyama
Satoki Kawanishi
Masatoshi Saruwatari
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Publication of DE69833304D1 publication Critical patent/DE69833304D1/de
Application granted granted Critical
Publication of DE69833304T2 publication Critical patent/DE69833304T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0223—Conversion to or from optical TDM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/08—Time-division multiplex systems
DE69833304T 1997-07-18 1998-07-16 Gesamt-optische Zeitdemultiplex-Schaltung und gesamtoptische TDM-WDM Konversionsschaltung Expired - Lifetime DE69833304T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP19421897 1997-07-18
JP19421897 1997-07-18

Publications (2)

Publication Number Publication Date
DE69833304D1 true DE69833304D1 (de) 2006-04-13
DE69833304T2 DE69833304T2 (de) 2006-09-14

Family

ID=16320927

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69833304T Expired - Lifetime DE69833304T2 (de) 1997-07-18 1998-07-16 Gesamt-optische Zeitdemultiplex-Schaltung und gesamtoptische TDM-WDM Konversionsschaltung

Country Status (3)

Country Link
US (1) US6204944B1 (de)
EP (1) EP0892516B1 (de)
DE (1) DE69833304T2 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6388781B1 (en) * 1998-11-25 2002-05-14 Nortel Networks Limited Apparatus for time division/wave division conversion
JP3443534B2 (ja) * 1998-12-17 2003-09-02 日本電信電話株式会社 原子周波数標準レーザパルス発振器
US6348890B1 (en) 1999-08-26 2002-02-19 Hrl Laboratories, Llc Phased array antenna beamformer
FR2806559B1 (fr) * 2000-03-20 2002-05-31 Cit Alcatel Regenerateur optique synchrone par modulation d'intensite et modulation de phase par effet kerr croise
GB2361847B (en) 2000-04-28 2003-12-03 Roke Manor Research Demultiplexer control system and method
US6452546B1 (en) 2000-06-14 2002-09-17 Hrl Laboratories, Llc Wavelength division multiplexing methods and apparatus for constructing photonic beamforming networks
US6763191B1 (en) * 2000-07-25 2004-07-13 Eci Telecom Ltd. Optical switching apparatus and methods
US6980738B1 (en) * 2001-01-26 2005-12-27 Ciena Corporation Method and system for providing tunable dispersion compensation
US6603904B1 (en) 2001-03-28 2003-08-05 Jaffalight Holdings Llc All optical narrow pulse generator and switch for dense time division multiplexing and code division multiplexing
JP4801281B2 (ja) 2001-05-31 2011-10-26 富士通株式会社 光パルス挿入装置
US7106967B2 (en) * 2001-09-04 2006-09-12 Doron Handelman Optical packet switching apparatus and methods
US7162155B2 (en) * 2001-09-04 2007-01-09 Doron Handelman Optical packet switching apparatus and methods
DE10149430B4 (de) * 2001-10-06 2004-01-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zum Demultiplexieren eines Datenstroms, insbesondere eines optischen Datenstroms
EP1365532A1 (de) * 2002-05-22 2003-11-26 Lucent Technologies Inc. Mehrkanaliger gleichzeitiger optischer Zeitmultiplexer und OTDM-WDM Konverter
US7099587B2 (en) * 2002-05-22 2006-08-29 Doron Handelman Apparatus and method for delaying optical signals for optical buffering and optical storage applications
JP2004064148A (ja) * 2002-07-24 2004-02-26 Nippon Telegr & Teleph Corp <Ntt> 光時分割多重信号チャネル識別方法及びその装置
KR100469736B1 (ko) * 2002-11-21 2005-02-02 삼성전자주식회사 다파장 레이징 광원에 파장 잠김된 페브리-페롯 레이저장치 및 이를 이용한 광 전송장치
JP4495415B2 (ja) * 2003-06-26 2010-07-07 独立行政法人科学技術振興機構 Ｏｔｄｍ伝送方法及び装置
US7167620B2 (en) * 2003-07-16 2007-01-23 Doron Handelman Devices and methods for all-optical processing and storage
JP3762997B2 (ja) * 2003-08-28 2006-04-05 独立行政法人情報通信研究機構 光パルス分離装置及び方法
US7057716B2 (en) * 2003-10-28 2006-06-06 Hrl Laboratories, Llc White cell antenna beamformers
US7570844B2 (en) * 2005-01-18 2009-08-04 Doron Handelman Photonic integrated circuit device and elements thereof
US8643696B2 (en) * 2011-01-19 2014-02-04 Broadcom Corporation Synchronizing media streams using time signal(s) from an independent time source
EP2479911B1 (de) * 2011-01-21 2016-03-30 Alcatel Lucent Verfahren zur optischen Datenübertragung
WO2015180786A1 (en) * 2014-05-30 2015-12-03 Omnisens Sa Optical process and optical device, allowing to avoid unwanted nonlinear effects in an optical fiber
CN107850530B (zh) 2015-05-04 2020-11-06 港大科桥有限公司 用于对样本进行光学成像的装置和方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2835141B2 (ja) 1990-05-15 1998-12-14 日本電信電話株式会社 光ルーチングスイッチ
JP2804954B2 (ja) * 1992-08-13 1998-09-30 日本電信電話株式会社 偏波無依存型光パルス分離回路および偏波無依存型光パルス多重回路
DE69534362T2 (de) * 1994-08-15 2006-05-24 Nippon Telegraph And Telephone Corp. Volloptischer mehrkanaliger TDM-WDM Konverter und volloptischer mehrkanaliger Zeit-Demultiplexer
JP3292361B2 (ja) 1994-08-15 2002-06-17 日本電信電話株式会社 一括多チャネル全光ｔｄｍ−ｗｄｍ変換回路および一括多チャネル全光ｔｄｍ分離回路
JP3201566B2 (ja) 1995-01-17 2001-08-20 日本電信電話株式会社 光多重分離回路
JP3323690B2 (ja) * 1995-03-15 2002-09-09 ケイディーディーアイ株式会社 光波長多重通信装置
JPH08307391A (ja) 1995-04-28 1996-11-22 Kansai Electric Power Co Inc:The 時間多重化光パルス列分離方法及びその装置
JP3388947B2 (ja) 1995-06-27 2003-03-24 日本電信電話株式会社 全光型時分割光パルス多重分離回路
US5631758A (en) 1995-10-26 1997-05-20 Lucent Technologies Inc. Chirped-pulse multiple wavelength telecommunications system

Also Published As

Publication number Publication date
EP0892516A3 (de) 2004-07-14
EP0892516B1 (de) 2006-01-25
DE69833304T2 (de) 2006-09-14
EP0892516A2 (de) 1999-01-20
US6204944B1 (en) 2001-03-20

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