DE69739214D1 - Optisches Kommunikationssystem mit spektral zerlegter optischer Quelle - Google Patents

Optisches Kommunikationssystem mit spektral zerlegter optischer Quelle

Info

Publication number: DE69739214D1
Authority: DE; Germany
Prior art keywords: communication system; optical; spectrally dispersed; optical communication; source
Prior art date: 1996-08-30
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

DE69739214T

Other languages

English (en)

Inventor

Uziel Koren

Kang-Yih Liou

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.)

Nokia of America Corp

Original Assignee

Lucent Technologies 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.)

1996-08-30

Filing date

1997-08-19

Publication date

2009-03-05

1997-08-19 Application filed by Lucent Technologies Inc filed Critical Lucent Technologies Inc

2009-03-05 Application granted granted Critical

2009-03-05 Publication of DE69739214D1 publication Critical patent/DE69739214D1/de

2017-08-20 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- H04B10/27—Arrangements for networking
- H04B10/272—Star-type networks or tree-type networks
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/03—WDM arrangements
- H04J14/0307—Multiplexers; Demultiplexers
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/08—Time-division multiplex systems

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Computing Systems (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
Optical Communication System (AREA)

DE69739214T 1996-08-30 1997-08-19 Optisches Kommunikationssystem mit spektral zerlegter optischer Quelle Expired - Lifetime DE69739214D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US08/706,029 US5861965A (en)	1996-08-30	1996-08-30	Optical communication system employing spectrally sliced optical source

Publications (1)

Publication Number	Publication Date
DE69739214D1 true DE69739214D1 (de)	2009-03-05

Family

ID=24835924

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69739214T Expired - Lifetime DE69739214D1 (de)	1996-08-30	1997-08-19	Optisches Kommunikationssystem mit spektral zerlegter optischer Quelle

Country Status (7)

Country	Link
US (1)	US5861965A (de)
EP (1)	EP0837575B1 (de)
JP (1)	JP3504833B2 (de)
CN (1)	CN1176546A (de)
CA (1)	CA2209407C (de)
DE (1)	DE69739214D1 (de)
MX (1)	MX9706479A (de)

Families Citing this family (39)

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US6147784A (en) *	1996-08-27	2000-11-14	At&T Corp.	Simultaneous wavelength-division multiplexing and broadcast transmission system
US5946331A (en) *	1997-01-17	1999-08-31	Tellium, Inc.	Integrated multi-wavelength transmitter
US6072612A (en) *	1997-08-08	2000-06-06	Lucent Technologies, Inc.	WDM transmitter for optical networks using a loop-back spectrally sliced light emitting device
US6285477B1 (en) *	1997-09-17	2001-09-04	Kokusai Denshin Denwa Kabushiki Kaisha	Multi-wavelength light source and discrete-wavelength-variable light source
US6028685A (en) *	1997-09-25	2000-02-22	Lucent Technologies Inc.	Interleaved broadcast techniques for wavelength division multiplexed systems
US6141127A (en) *	1998-02-20	2000-10-31	Lucent Technologies Inc.	High capacity chirped-pulse wavelength-division multiplexed communication method and apparatus
DE19845794A1 (de) *	1998-09-21	2000-03-23	Deutsche Telekom Ag	Verfahren zur Erhöhung der Übertragungskapazität breitbandiger optischer Wellenlängenmultiplexsender
JP2000286492A (ja) *	1999-01-28	2000-10-13	Nec Corp	光源
US7061657B1 (en) *	1999-10-12	2006-06-13	Futurewei Technologies, Inc.	Multichannel optical communication system and method utilizing wavelength and coherence division multiplexing
JP4498509B2 (ja) *	1999-11-16	2010-07-07	富士通株式会社	波長多重用光アンプの制御装置および制御方法
EP1473859A1 (de)	2000-03-31	2004-11-03	AT&T Corp.	Weichenanordnung mit Wellenleitergitter und mehreren Eingängen für Broadcast- und Multicastdienste
US6847997B1 (en)	2000-04-19	2005-01-25	Motorola, Inc.	Communications network utilizing transmitter and channel diversity to mitigate path impairments
US6367989B1 (en) *	2000-05-22	2002-04-09	Motorola, Inc.	Optical interconnect method and apparatus
GB0013366D0 (en) *	2000-06-01	2000-07-26	Vipswitch Inc	Optical communicator
US6407846B1 (en)	2001-03-16	2002-06-18	All Optical Networks, Inc.	Photonic wavelength shifting method
US20020131125A1 (en) *	2001-03-16	2002-09-19	Myers Michael H.	Replicated-spectrum photonic transceiving
US20020131100A1 (en) *	2001-03-16	2002-09-19	Myers Michael H.	Method for photonic wavelength error detection
EP1271825A1 (de) *	2001-06-25	2003-01-02	Lucent Technologies Inc.	Verfahren und System zur Übertragung von multiplexierten optischen Nachrichten
US7110675B2 (en) *	2001-09-20	2006-09-19	Avago Technologies Fiber Ip (Singapore) Pte. Ltd.	Methods of optical communication and optical communication systems
US6798946B2 (en) *	2001-12-14	2004-09-28	Molex Incorporated	Method to deskew parallel optical links
KR100606102B1 (ko) *	2002-08-03	2006-07-28	삼성전자주식회사	방송/통신 통합형 수동 광네트웍 시스템
US7764882B2 (en) *	2002-11-29	2010-07-27	Alcatel-Lucent Usa Inc.	Optical packet tray router
JP2004279589A (ja)	2003-03-13	2004-10-07	Fujitsu Ltd	多波長光源生成方法及びその装置
JP4541053B2 (ja) *	2004-07-08	2010-09-08	日本電信電話株式会社	光伝送システム
JP4786383B2 (ja) *	2006-03-27	2011-10-05	富士通株式会社	光送信装置
FR2899328B1 (fr) *	2006-03-31	2008-05-09	Commissariat Energie Atomique	Dispositif entierement optique de decoupage de la dynamique d'un signal optique et systeme de mesure du signal, utilisant ce dispositif
CN101068129B (zh) *	2006-06-26	2011-11-16	华为技术有限公司	一种在wdm-pon中实现组播业务的方法、系统及olt
EP2347483B1 (de)	2008-11-04	2017-07-19	Massachusetts Institute of Technology	Eindimensionales mehrfachwellenlängen-strahlkombinieren mit externem resonator von zweidimensionalen laserelementen
CN101714900B (zh) *	2009-12-02	2013-07-17	华中科技大学	光纤传感网络用多波长高功率调制光源及其使用方法
US8614853B2 (en) *	2010-03-09	2013-12-24	Massachusetts Institute Of Technology	Two-dimensional wavelength-beam-combining of lasers using first-order grating stack
US8531761B2 (en) *	2010-05-27	2013-09-10	Massachusetts Institute Of Technology	High peak power optical amplifier
US9620928B2 (en)	2010-07-16	2017-04-11	Massachusetts Institute Of Technology	Continuous wave or ultrafast lasers
US9602228B1 (en)	2013-01-18	2017-03-21	Gregory R. Warnes	Method and apparatus for transmission and reception of a signal over multiple frequencies with time offset encoding at each frequency
CA2964464A1 (en)	2014-10-14	2016-04-21	The Arizona Board Of Regents On Behalf Of The University Of Arizona	Multi-wavelength balanced optical transmission networks
CN105445749A (zh) *	2015-11-13	2016-03-30	中国人民解放军空军装备研究院雷达与电子对抗研究所	一种基于波长分割的多脉冲激光测距系统和方法
US11496213B2 (en)	2015-12-03	2022-11-08	Arizona Board Of Regents On Behalf Of The University Of Arizona	Fast probing of signal quality in a WDM network
GB2581490A (en) *	2019-02-18	2020-08-26	Secr Defence	Method and device for measuring a pulse signal with high dynamic range
CN111427172A (zh) *	2020-04-09	2020-07-17	大连理工大学	基于谱分割光源的微波光子滤波器
CN115236023B (zh) *	2022-06-23	2025-01-28	四川启睿克科技有限公司	一种基于光谱特征峰的无创血糖近红外光谱数据修正方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB213049A (en) *	1923-10-24	1924-03-27	Robert John Mathieson Inglis	Improvements in and relating to devices for sorting, cleaning, or grading railway track ballast, coal and other minerals, whinstone sand and other granular material, potatoes and the like
JPS63110828A (ja) *	1986-10-28	1988-05-16	Nec Corp	波長分割多重光通信装置
DE69634021T2 (de) *	1995-02-24	2005-12-15	Nippon Telegraph And Telephone Corp.	Kohärente Weisslichtquelle und optische Vorrichtungen mit derselben
US5631758A (en) *	1995-10-26	1997-05-20	Lucent Technologies Inc.	Chirped-pulse multiple wavelength telecommunications system

1996
- 1996-08-30 US US08/706,029 patent/US5861965A/en not_active Expired - Lifetime
1997
- 1997-07-02 CA CA002209407A patent/CA2209407C/en not_active Expired - Fee Related
- 1997-08-19 DE DE69739214T patent/DE69739214D1/de not_active Expired - Lifetime
- 1997-08-19 EP EP97306367A patent/EP0837575B1/de not_active Expired - Lifetime
- 1997-08-25 MX MX9706479A patent/MX9706479A/es not_active Application Discontinuation
- 1997-08-28 CN CN97117507.1A patent/CN1176546A/zh active Pending
- 1997-09-01 JP JP23609197A patent/JP3504833B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
JP3504833B2 (ja)	2004-03-08
JPH1096830A (ja)	1998-04-14
MX9706479A (es)	1998-02-28
EP0837575B1 (de)	2009-01-14
CA2209407A1 (en)	1998-02-28
EP0837575A3 (de)	2001-01-24
CN1176546A (zh)	1998-03-18
US5861965A (en)	1999-01-19
EP0837575A2 (de)	1998-04-22
CA2209407C (en)	2001-09-11

Publication	Publication Date	Title
DE69739214D1 (de)	2009-03-05	Optisches Kommunikationssystem mit spektral zerlegter optischer Quelle
DE69737813D1 (de)	2007-07-26	Optisches Kommunikationssystem mit optischer Verstärkung
DE69531328D1 (de)	2003-08-28	Intensitätsmoduliertes optisches Übertragungssystem
DE69527830D1 (de)	2002-09-26	Wellenlängenstabilisierter Lichtquelle
DE69735705D1 (de)	2006-05-24	Ferngepumptes Lichtübertragungssystem mit Mehrfachwellenlängen
DE69528554D1 (de)	2002-11-21	Verbesserte räumliche Lichtmodulatoren
DE69700230D1 (de)	1999-07-01	Laserlichtquelle
DE69733637D1 (de)	2005-08-04	Optical transmission system
DE69827739D1 (de)	2004-12-30	Koherentes optisches Nachrichtenübertragungssystem
DE69509567D1 (de)	1999-06-17	Leitungsungebundenes optisches Kommunikationssystem
DE69731446D1 (de)	2004-12-09	Optisches system
DE69726625D1 (de)	2004-01-22	Photographisches optisches System
DE69739985D1 (de)	2010-10-21	Optischer Modulator
NO983853D0 (no)	1998-08-21	Optisk forbindelse
EP0674366A3 (de)	1997-08-13	Mikrofine Lichtquelle.
DE69821476D1 (de)	2004-03-11	Optischer modulator
DE69722856D1 (de)	2003-07-24	Lichtmessgerät
DE69805163D1 (de)	2002-06-06	Optisches system
DE69840938D1 (de)	2009-08-13	Wellenlängedispersion optisches System
DE69705611D1 (de)	2001-08-16	Optischer modulator
DE69837870D1 (de)	2007-07-19	Lichtmodulatoren
DE69838193D1 (de)	2007-09-20	Bidirektionales optisches Nachrichtenübertragungssystem
DE69941125D1 (de)	2009-08-27	Führungslichtsystem
DE69730579D1 (de)	2004-10-14	Elektrooptischer Lichtmodulator
DE69932566D1 (de)	2006-09-14	Optisches Kommunikationssystem

Legal Events

Date	Code	Title	Description
2010-02-04	8364	No opposition during term of opposition