SE9604214D0 - Procedure and apparatus in telecommunications - Google Patents

Procedure and apparatus in telecommunications

Info

Publication number
SE9604214D0
SE9604214D0 SE9604214A SE9604214A SE9604214D0 SE 9604214 D0 SE9604214 D0 SE 9604214D0 SE 9604214 A SE9604214 A SE 9604214A SE 9604214 A SE9604214 A SE 9604214A SE 9604214 D0 SE9604214 D0 SE 9604214D0
Authority
SE
Sweden
Prior art keywords
optical
converting
signal
telecommunications
procedure
Prior art date
Application number
SE9604214A
Other languages
Swedish (sv)
Other versions
SE9604214L (en
Inventor
Lars Thylen
Eilert Berglind
Peter Oehlen
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE9604214A priority Critical patent/SE9604214L/en
Publication of SE9604214D0 publication Critical patent/SE9604214D0/en
Priority to AU50739/98A priority patent/AU5073998A/en
Priority to PCT/SE1997/001869 priority patent/WO1998023064A2/en
Priority to JP52354798A priority patent/JP2001505734A/en
Priority to CN97181352A priority patent/CN1244981A/en
Priority to CA002272242A priority patent/CA2272242A1/en
Priority to KR10-1999-7004303A priority patent/KR100367814B1/en
Priority to EP97913594A priority patent/EP0958668A2/en
Priority to TW086116821A priority patent/TW372380B/en
Publication of SE9604214L publication Critical patent/SE9604214L/en

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
    • H04B10/29—Repeaters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]

Landscapes

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

Abstract

The invention provides a method and a device for, with a low bit error probability, repeating signals in an electro-optical network. The method comprises the following steps: receiving and converting of an optical signal to an electrical; inverting and/or application of a non-linearity on the electrical signal; converting of the electrical signal to an optical; and further transmitting of the optical signal.
SE9604214A 1996-11-18 1996-11-18 Procedure and apparatus in telecommunications SE9604214L (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE9604214A SE9604214L (en) 1996-11-18 1996-11-18 Procedure and apparatus in telecommunications
AU50739/98A AU5073998A (en) 1996-11-18 1997-11-07 Method and device for signal repetition
PCT/SE1997/001869 WO1998023064A2 (en) 1996-11-18 1997-11-07 Method and device for signal repetition
JP52354798A JP2001505734A (en) 1996-11-18 1997-11-07 Signal reproduction method and apparatus
CN97181352A CN1244981A (en) 1996-11-18 1997-11-07 Method and device for signal repetition
CA002272242A CA2272242A1 (en) 1996-11-18 1997-11-07 Method and device for signal repetition
KR10-1999-7004303A KR100367814B1 (en) 1996-11-18 1997-11-07 Method and device for signal repetition
EP97913594A EP0958668A2 (en) 1996-11-18 1997-11-07 Method and device for signal repetition
TW086116821A TW372380B (en) 1996-11-18 1997-11-11 Method and device for signal repetition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9604214A SE9604214L (en) 1996-11-18 1996-11-18 Procedure and apparatus in telecommunications

Publications (2)

Publication Number Publication Date
SE9604214D0 true SE9604214D0 (en) 1996-11-18
SE9604214L SE9604214L (en) 1998-05-19

Family

ID=20404645

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9604214A SE9604214L (en) 1996-11-18 1996-11-18 Procedure and apparatus in telecommunications

Country Status (9)

Country Link
EP (1) EP0958668A2 (en)
JP (1) JP2001505734A (en)
KR (1) KR100367814B1 (en)
CN (1) CN1244981A (en)
AU (1) AU5073998A (en)
CA (1) CA2272242A1 (en)
SE (1) SE9604214L (en)
TW (1) TW372380B (en)
WO (1) WO1998023064A2 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6416135A (en) * 1987-07-10 1989-01-19 Nippon Telegraph & Telephone Optical relay transmission system
US5161044A (en) * 1989-07-11 1992-11-03 Harmonic Lightwaves, Inc. Optical transmitters linearized by means of parametric feedback
US4935377A (en) * 1989-08-01 1990-06-19 Watkins Johnson Company Method of fabricating microwave FET having gate with submicron length
JPH03119839A (en) * 1989-10-02 1991-05-22 Furukawa Electric Co Ltd:The Analog optical repeater
JPH0738648B2 (en) * 1989-10-06 1995-04-26 富士通株式会社 Optical signal relay transmission control system
US5040865A (en) * 1990-04-20 1991-08-20 Hughes Aircraft Company Frequency multiplying electro-optic modulator configuration and method
JP2771071B2 (en) * 1992-04-23 1998-07-02 日立造船株式会社 Transmission method via relay station
US5327279A (en) * 1992-07-17 1994-07-05 United Technologies Corporation Apparatus for linearization of optic modulators using a feed-forward predistortion circuit

Also Published As

Publication number Publication date
CA2272242A1 (en) 1998-05-28
WO1998023064A2 (en) 1998-05-28
KR100367814B1 (en) 2003-01-14
KR20000053309A (en) 2000-08-25
EP0958668A2 (en) 1999-11-24
AU5073998A (en) 1998-06-10
SE9604214L (en) 1998-05-19
JP2001505734A (en) 2001-04-24
TW372380B (en) 1999-10-21
CN1244981A (en) 2000-02-16
WO1998023064A3 (en) 1998-08-06

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