NO920491D0 - Forsterker for optisk-fiber kommunikasjonsforbindelse - Google Patents

Forsterker for optisk-fiber kommunikasjonsforbindelse

Info

Publication number: NO920491D0
Authority: NO; Norway
Prior art keywords: amplifier; optical; communication connection; fiber communication; fiber
Prior art date: 1991-02-15

Application number

NO920491A

Other languages

English (en)

Other versions

NO920491L (no

Inventor

Hai-Pin Hsu

Ronald B Chesler

Gregory L Tangonan

Original Assignee

Hughes Aircraft Co

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.)

1991-02-15

Filing date

1992-02-06

Publication date

1992-02-06

1992-02-06 Application filed by Hughes Aircraft Co filed Critical Hughes Aircraft Co

1992-02-06 Publication of NO920491D0 publication Critical patent/NO920491D0/no

1992-08-17 Publication of NO920491L publication Critical patent/NO920491L/no

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
- H04B10/2912—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form characterised by the medium used for amplification or processing
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/06—Construction or shape of active medium
- H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
- H01S3/067—Fibre lasers
- H01S3/06704—Housings; Packages
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/06—Construction or shape of active medium
- H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
- H01S3/067—Fibre lasers
- H01S3/06754—Fibre amplifiers
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/09—Processes or apparatus for excitation, e.g. pumping
- H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
- H01S3/094—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light
- H01S3/0941—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light of a laser diode
- 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
- 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
- H04B10/297—Bidirectional amplification
- H04B10/2971—A single amplifier for both directions
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/06—Construction or shape of active medium
- H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
- H01S3/067—Fibre lasers
- H01S3/06754—Fibre amplifiers
- H01S3/06787—Bidirectional amplifier
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/09—Processes or apparatus for excitation, e.g. pumping
- H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
- H01S3/094—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light
- H01S3/094003—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light the pumped medium being a fibre

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Plasma & Fusion (AREA)
Optics & Photonics (AREA)
Microelectronics & Electronic Packaging (AREA)
Optical Communication System (AREA)
Lasers (AREA)
Light Guides In General And Applications Therefor (AREA)

NO92920491A 1991-02-15 1992-02-06 Forsterker for optisk fiberkommunikasjonsledd NO920491L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US65561591A	1991-02-15	1991-02-15

Publications (2)

Publication Number	Publication Date
NO920491D0 true NO920491D0 (no)	1992-02-06
NO920491L NO920491L (no)	1992-08-17

Family

ID=24629631

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO92920491A NO920491L (no)	1991-02-15	1992-02-06	Forsterker for optisk fiberkommunikasjonsledd

Country Status (9)

Country	Link
US (1)	US5283687A (no)
EP (1)	EP0499388B1 (no)
JP (1)	JPH05100261A (no)
AU (1)	AU644264B2 (no)
CA (1)	CA2057264C (no)
DE (1)	DE69213273T2 (no)
ES (1)	ES2091400T3 (no)
IL (1)	IL100618A (no)
NO (1)	NO920491L (no)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2691310B1 (fr) *	1992-05-12	1995-05-12	Alsthom Cge Alcatel	Dispositif de liaison optique pour mobile, notamment pour satellite de la terre.
IL106766A (en) *	1992-08-28	1995-12-31	Hughes Aircraft Co	Two-way sebo-optical amplifier for missile guidance data channel repeater
EP0723170A3 (en) *	1995-01-19	1997-04-23	Sumitomo Electric Industries	Optical composite module and method for its construction
DE19517952A1 (de) *	1995-05-16	1996-11-21	Ams Optotech Vertrieb Gmbh	Optischer Verstärker mit Praseodym-dotierter optischer Faser
US5898801A (en)	1998-01-29	1999-04-27	Lockheed Martin Corporation	Optical transport system
US20020101874A1 (en) *	2000-11-21	2002-08-01	Whittaker G. Allan	Physical layer transparent transport information encapsulation methods and systems
US7085497B2 (en) *	2002-04-03	2006-08-01	Lockheed Martin Corporation	Vehicular communication system
US6912339B2 (en)	2002-09-27	2005-06-28	Lockheed Martin Corporation	Optical interface devices having balanced amplification
US20040076434A1 (en) *	2002-09-27	2004-04-22	Whittaker G. Allan	Optical distribution network for RF and other analog signals
US7283480B1 (en)	2002-11-12	2007-10-16	Lockheed Martin Corporation	Network system health monitoring using cantor set signals
US7349629B1 (en)	2002-11-26	2008-03-25	Lockheed Martin Corporation	Methods and systems for creating a digital interconnect fabric
US7424228B1 (en)	2003-03-31	2008-09-09	Lockheed Martin Corporation	High dynamic range radio frequency to optical link
US7570887B2 (en) *	2003-03-31	2009-08-04	Lockheed Martin Corporation	Optical network interface systems and devices
US7844182B2 (en) *	2003-09-12	2010-11-30	Aurora Networks, Inc.	Optical network architecture for simultaneous transport of analog video signals and ethernet data
US7440699B1 (en)	2004-06-28	2008-10-21	Lockheed Martin Corporation	Systems, devices and methods for transmitting and receiving signals on an optical network
US20140029935A1 (en) *	2012-07-27	2014-01-30	James Donald Regan	Indicating a synchronization point between a transmitter and a receiver of an optical link
US10404397B2 (en)	2015-12-23	2019-09-03	Adva Optical Networking Se	Wavelength division multiplexed telecommunication system with automatic compensation of chromatic dispersion
US10122460B2 (en) *	2017-01-13	2018-11-06	Adva Optical Networking Se	Method and apparatus for automatic compensation of chromatic dispersion

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4554510A (en) *	1983-09-12	1985-11-19	The Board Of Trustees Of Leland Stanford Junior University	Switching fiber optic amplifier
US4674830A (en) *	1983-11-25	1987-06-23	The Board Of Trustees Of The Leland Stanford Junior University	Fiber optic amplifier
US4750036A (en) *	1986-05-14	1988-06-07	Radio Telcom & Technology, Inc.	Interactive television and data transmission system
US4989201A (en) *	1987-06-09	1991-01-29	At&T Bell Laboratories	Optical communication system with a stabilized "comb" of frequencies
FR2638854B1 (fr) *	1988-11-10	1992-09-04	Comp Generale Electricite	Amplificateur laser a fibre optique dopee
US4878726A (en) *	1988-11-10	1989-11-07	American Telephone And Telegraph Company	Optical transmission system
AU621173B2 (en) *	1988-12-15	1992-03-05	Hughes Aircraft Company	Signal power control system for fiber optic communication systems
JP2747315B2 (ja) *	1989-02-22	1998-05-06	日立電線株式会社	双方向伝送用ガラス導波路増幅器
JP2694014B2 (ja) *	1989-06-09	1997-12-24	日本電信電話株式会社	双方向光増幅伝送回路
US5058974A (en) *	1989-10-06	1991-10-22	At&T Bell Laboratories	Distributed amplification for lightwave transmission system
US5077728A (en) *	1989-12-20	1991-12-31	At&T Bell Laboratories	Frequency division multiple access network
US5005936A (en) *	1990-05-22	1991-04-09	Hughes Aircraft Company	Long range bidirectional optical fiber communication link
US5140456A (en) *	1991-04-08	1992-08-18	General Instrument Corporation	Low noise high power optical fiber amplifier

1991
- 1991-12-09 CA CA002057264A patent/CA2057264C/en not_active Expired - Fee Related
1992
- 1992-01-08 IL IL100618A patent/IL100618A/xx active IP Right Review Request
- 1992-01-31 DE DE69213273T patent/DE69213273T2/de not_active Expired - Fee Related
- 1992-01-31 EP EP92300840A patent/EP0499388B1/en not_active Expired - Lifetime
- 1992-01-31 ES ES92300840T patent/ES2091400T3/es not_active Expired - Lifetime
- 1992-02-06 NO NO92920491A patent/NO920491L/no unknown
- 1992-02-07 AU AU10806/92A patent/AU644264B2/en not_active Ceased
- 1992-02-14 JP JP4028109A patent/JPH05100261A/ja active Pending
- 1992-10-01 US US07/929,193 patent/US5283687A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
IL100618A (en)	1997-04-15
US5283687A (en)	1994-02-01
DE69213273D1 (de)	1996-10-10
CA2057264C (en)	1995-09-26
EP0499388A2 (en)	1992-08-19
EP0499388A3 (en)	1993-07-14
AU1080692A (en)	1992-08-27
DE69213273T2 (de)	1997-04-17
NO920491L (no)	1992-08-17
JPH05100261A (ja)	1993-04-23
AU644264B2 (en)	1993-12-02
EP0499388B1 (en)	1996-09-04
ES2091400T3 (es)	1996-11-01
CA2057264A1 (en)	1992-08-16

Publication	Publication Date	Title
DE69221542D1 (de)	1997-09-18	Optischer Verstärker
DE69232158D1 (de)	2001-12-06	Kommunikationssystem
DE69325672D1 (de)	1999-08-26	Optischer Verstärker
DE69115815D1 (de)	1996-02-08	Optisches Nachrichtenübertragungsgerät
DE59208057D1 (de)	1997-03-27	Datenkommunikationssystem
DE69310974D1 (de)	1997-07-03	Eingebautes optisches Eichsystem
NO923164D0 (no)	1992-08-13	Lasersystem for am fiberoptisk kommunikasjon med lav forvrengning
DE69227784D1 (de)	1999-01-14	Optischer Verbinder
DE69323460D1 (de)	1999-03-25	Kommunikationssystem
DE69506077D1 (de)	1998-12-24	Optischer Verstärker
DE69117728D1 (de)	1996-04-11	Optischer verstärker
DE69416031D1 (de)	1999-03-04	Optischer Verstärker
DE69325322D1 (de)	1999-07-22	Kommunikationssystem
DE69228393D1 (de)	1999-03-18	Faseroptischer Verstärker
DE69104573D1 (de)	1994-11-17	Optischer Verstärker.
DE69219359D1 (de)	1997-05-28	Transimpedanzverstärker
NO920491D0 (no)	1992-02-06	Forsterker for optisk-fiber kommunikasjonsforbindelse
DE69400790D1 (de)	1996-11-28	Optischer Verstärker
NO934074D0 (no)	1993-11-11	Kommunikasjonssystem
DE69226075D1 (de)	1998-08-06	Kommunikationskoppelfeld
NO177024C (no)	1995-07-12	Optisk-fiber dataforbindelse
DE69129590D1 (de)	1998-07-16	Optisches kommunikationssystem
DE69413939D1 (de)	1998-11-19	Bidirektionaler optischer Verstärker
DE69324568D1 (de)	1999-05-27	Kommunikationssystem
DE69231901D1 (de)	2001-08-02	Transimpedanz-differenzverstärker