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ES2145096T3 - Transceptor optico coherente con estabilizacion de frecuencia. - Google Patents

Transceptor optico coherente con estabilizacion de frecuencia.

Info

Publication number
ES2145096T3
ES2145096T3 ES94301737T ES94301737T ES2145096T3 ES 2145096 T3 ES2145096 T3 ES 2145096T3 ES 94301737 T ES94301737 T ES 94301737T ES 94301737 T ES94301737 T ES 94301737T ES 2145096 T3 ES2145096 T3 ES 2145096T3
Authority
ES
Spain
Prior art keywords
receiver
coherent optical
optical transceiver
frequency stabilization
coherent
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
ES94301737T
Other languages
English (en)
Inventor
Peter Thomas Johnson
Nigel Robert Wood
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.)
Marconi Communications Ltd
BAE Systems Electronics Ltd
Original Assignee
Marconi Communications Ltd
Marconi Co Ltd
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 Marconi Communications Ltd, Marconi Co Ltd filed Critical Marconi Communications Ltd
Application granted granted Critical
Publication of ES2145096T3 publication Critical patent/ES2145096T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04B10/50—Transmitters

Landscapes

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

Abstract

PARA SU USO EN UN CONMUTADOR OPTICO COHERENTE UN TRANSCEPTOR OPTICO COHERENTE TIENE UN RECEPTOR COHERENTE, SIMPLE PARA LA RECUPERACION DE DATOS Y PARA BLOQUEAR EL TRANSMISOR CON RESPECTO A UNA ENTRADA DE REFERENCIA OPTICA HACIA EL RECEPTOR. EL CONMUTADOR PUEDE INCLUIR UN CONTROL DE POLARIZACION DE LA ENTRADA OPTICA AL RECEPTOR Y UN CONTROL MULTIPLEX DE DIVISION DE ONDA DE LA FRECUENCIA DEL TRANSMISOR. EL TRANSMISOR Y EL RECEPTOR PUEDEN CONSTRUIRSE COMO CIRCUITOS INTEGRADOS OPTO-ELECTRONICOS.
ES94301737T 1993-03-24 1994-03-11 Transceptor optico coherente con estabilizacion de frecuencia. Expired - Lifetime ES2145096T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939306136A GB9306136D0 (en) 1993-03-24 1993-03-24 Opto-electronic circuits

Publications (1)

Publication Number Publication Date
ES2145096T3 true ES2145096T3 (es) 2000-07-01

Family

ID=10732676

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94301737T Expired - Lifetime ES2145096T3 (es) 1993-03-24 1994-03-11 Transceptor optico coherente con estabilizacion de frecuencia.

Country Status (6)

Country Link
US (1) US5461504A (es)
EP (1) EP0617526B1 (es)
JP (1) JPH06326688A (es)
DE (1) DE69424460T2 (es)
ES (1) ES2145096T3 (es)
GB (2) GB9306136D0 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19633921C1 (de) 1996-08-22 1998-02-12 Siemens Ag Schaltungsanordnung für den Betrieb von Wellenlängenmultiplexsystemen
JP3565313B2 (ja) * 1998-05-25 2004-09-15 富士通株式会社 光送信機並びに該光送信機を有する端局装置及び光通信システム
US6522456B2 (en) 2001-05-04 2003-02-18 Corning Applied Technologies, Inc. Dynamic optical filter
US20080203734A1 (en) * 2007-02-22 2008-08-28 Mark Francis Grimes Wellbore rig generator engine power control
CN103053177A (zh) * 2010-08-25 2013-04-17 瑞典爱立信有限公司 光电转变节点

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2157488B (en) * 1984-04-14 1987-09-16 Standard Telephones Cables Ltd Interconnecting integrated circuits
DE3630619A1 (de) * 1986-09-09 1988-03-17 Standard Elektrik Lorenz Ag Optischer ueberlagerungsempfaenger
US4904036A (en) * 1988-03-03 1990-02-27 American Telephone And Telegraph Company, At&T Bell Laboratories Subassemblies for optoelectronic hybrid integrated circuits
DE3827228A1 (de) * 1988-08-11 1990-02-15 Standard Elektrik Lorenz Ag Sende/empfangsteil fuer ein bidirektionales kohaerent-optisches uebertragungssystem
FR2642924B1 (fr) * 1989-02-03 1991-04-12 Comp Generale Electricite Reseau de communication sur fibres optiques avec multiplexage en frequences
US5237441A (en) * 1990-02-23 1993-08-17 The United States Of America As Represented By The Secretary Of The Navy Microprocessor chip incorporating optical signal coupling transceiver
EP0474921B1 (en) * 1990-09-11 1995-11-22 Koninklijke KPN N.V. Optical transmission network with frequency locking means
US5164948A (en) * 1991-01-03 1992-11-17 The United States Of America As Represented By The Secretary Of The Army Stabilized local oscillator frequency for heterodyne laser sensors

Also Published As

Publication number Publication date
EP0617526B1 (en) 2000-05-17
DE69424460D1 (de) 2000-06-21
GB2276506A (en) 1994-09-28
DE69424460T2 (de) 2000-09-14
JPH06326688A (ja) 1994-11-25
US5461504A (en) 1995-10-24
EP0617526A1 (en) 1994-09-28
GB9306136D0 (en) 1993-05-12
GB9404644D0 (en) 1994-04-27
GB2276506B (en) 1997-05-14

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