ATE124188T1 - Optisches übertragungssystem. - Google Patents

Optisches übertragungssystem.

Info

Publication number
ATE124188T1
ATE124188T1 AT90904892T AT90904892T ATE124188T1 AT E124188 T1 ATE124188 T1 AT E124188T1 AT 90904892 T AT90904892 T AT 90904892T AT 90904892 T AT90904892 T AT 90904892T AT E124188 T1 ATE124188 T1 AT E124188T1
Authority
AT
Austria
Prior art keywords
optical
pct
transmission system
optical transmission
sec
Prior art date
Application number
AT90904892T
Other languages
English (en)
Inventor
Jonathan Paul Hall Farm C Moss
Peter Hodgson
Original Assignee
British Telecomm
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 British Telecomm filed Critical British Telecomm
Application granted granted Critical
Publication of ATE124188T1 publication Critical patent/ATE124188T1/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
    • H04B10/40—Transceivers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Endoscopes (AREA)
AT90904892T 1989-03-16 1990-03-16 Optisches übertragungssystem. ATE124188T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898906093A GB8906093D0 (en) 1989-03-16 1989-03-16 Optical transmission system

Publications (1)

Publication Number Publication Date
ATE124188T1 true ATE124188T1 (de) 1995-07-15

Family

ID=10653470

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90904892T ATE124188T1 (de) 1989-03-16 1990-03-16 Optisches übertragungssystem.

Country Status (11)

Country Link
US (1) US5477366A (de)
EP (1) EP0463051B1 (de)
JP (1) JPH04504193A (de)
AT (1) ATE124188T1 (de)
AU (1) AU627012B2 (de)
CA (1) CA2048616C (de)
DE (1) DE69020340T2 (de)
ES (1) ES2074567T3 (de)
GB (1) GB8906093D0 (de)
HK (1) HK141696A (de)
WO (1) WO1990010979A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0798884A3 (de) * 1996-03-27 1998-12-23 FORFAS, (trading as PEI Technologies) Optisches Datenübertragungssystem
US6522697B1 (en) * 1999-02-11 2003-02-18 Lockhead Martin Corporation Use of higher order modulation techniques to transmit large aggregate data rates on an optical link with relatively low speed electronics
DE10245450B4 (de) * 2002-09-27 2018-06-14 Schleifring Gmbh Vorrichtung und Verfahren zur Übertragung digitaler Signale zwischen beweglichen Einheiten mit variabler Übertragungsrate
US7248802B2 (en) * 2002-11-27 2007-07-24 Nokia Corporation Distribution of a synchronization signal in an optical communication system
DE10260940B3 (de) * 2002-12-20 2004-11-25 Schleifring Und Apparatebau Gmbh Vorrichtung und Verfahren zur breitbandigen Übertragung digitaler optischer Signale zwischen beweglichen Einheiten

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4061577A (en) * 1976-08-18 1977-12-06 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Fiber optic multiplex optical transmission system
US4393516A (en) * 1979-03-09 1983-07-12 Electric Power Research Institute, Inc. Data transmission system and method
DE3010802A1 (de) * 1980-03-20 1981-09-24 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur multiplexuebertragung mehrerer nachrichtenbaender
US4450554A (en) * 1981-08-10 1984-05-22 International Telephone And Telegraph Corporation Asynchronous integrated voice and data communication system
US4475212A (en) * 1981-09-11 1984-10-02 Digital Equipment Corporation Frequency-independent, self-clocking encoding technique and apparatus for digital communications
JPS5891035A (ja) * 1981-11-24 1983-05-30 Denki Kagaku Kogyo Kk 金属イオンの抽出剤及びその方法
US4435850A (en) * 1982-02-16 1984-03-06 International Telephone And Telegraph Corporation Secure fiber optic data transmission system
US4501021A (en) * 1982-05-03 1985-02-19 General Signal Corporation Fiber optic data highway
US4524462A (en) * 1982-06-24 1985-06-18 Italtel Societa Italiana Telecomunicazioni S.P.A. System for jointly transmitting high-frequency and low-frequency digital signals over a fiber-optical carrier
DE3517925A1 (de) * 1985-05-18 1986-11-20 Siemens AG, 1000 Berlin und 8000 München Optoelektrischer transimpedanzempfaenger
US4694504A (en) * 1985-06-03 1987-09-15 Itt Electro Optical Products, A Division Of Itt Corporation Synchronous, asynchronous, and data rate transparent fiber optic communications link
US4713841A (en) * 1985-06-03 1987-12-15 Itt Electro Optical Products, A Division Of Itt Corporation Synchronous, asynchronous, data rate transparent fiber optic communications link
DE3544393A1 (de) * 1985-12-16 1987-06-19 Philips Patentverwaltung Diensteintegrierendes, digitales nachrichtenuebertragungssystem mit einrichtungen zur gemeinsamen uebertragung von schmalband- und breitbandsignalen
US4748644A (en) * 1986-01-29 1988-05-31 Digital Equipment Corporation Method and apparatus for a constant frequency clock source in phase with a variable frequency system clock
US4894847A (en) * 1987-05-26 1990-01-16 Hayes Microcomputer Products, Inc. High speed half duplex modem with fast turnaround protocol

Also Published As

Publication number Publication date
EP0463051B1 (de) 1995-06-21
ES2074567T3 (es) 1995-09-16
HK141696A (en) 1996-08-09
JPH04504193A (ja) 1992-07-23
CA2048616A1 (en) 1990-09-17
DE69020340T2 (de) 1995-11-02
WO1990010979A1 (en) 1990-09-20
GB8906093D0 (en) 1989-04-26
AU627012B2 (en) 1992-08-13
AU5276090A (en) 1990-10-09
CA2048616C (en) 1996-10-01
DE69020340D1 (de) 1995-07-27
US5477366A (en) 1995-12-19
EP0463051A1 (de) 1992-01-02

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