DE60124751D1 - Senderschaltung mit einer lichtquelle und kommunikationssystem - Google Patents

Senderschaltung mit einer lichtquelle und kommunikationssystem

Info

Publication number
DE60124751D1
DE60124751D1 DE60124751T DE60124751T DE60124751D1 DE 60124751 D1 DE60124751 D1 DE 60124751D1 DE 60124751 T DE60124751 T DE 60124751T DE 60124751 T DE60124751 T DE 60124751T DE 60124751 D1 DE60124751 D1 DE 60124751D1
Authority
DE
Germany
Prior art keywords
light source
circuit
transmitter
communication system
transmitter circuit
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
DE60124751T
Other languages
English (en)
Other versions
DE60124751T2 (de
Inventor
Gunnar Forsberg
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.)
Transmode Systems AB
Original Assignee
Transmode Systems AB
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 Transmode Systems AB filed Critical Transmode Systems AB
Application granted granted Critical
Publication of DE60124751D1 publication Critical patent/DE60124751D1/de
Publication of DE60124751T2 publication Critical patent/DE60124751T2/de
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)
  • Electroluminescent Light Sources (AREA)
  • Led Device Packages (AREA)
  • Dc Digital Transmission (AREA)
  • Electronic Switches (AREA)
DE60124751T 2000-09-29 2001-09-18 Senderschaltung mit einer lichtquelle und kommunikationssystem Expired - Lifetime DE60124751T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0003517 2000-09-29
SE0003517A SE516164C2 (sv) 2000-09-29 2000-09-29 Sändarkrets innefattande en ljuskälla, och ett kommunikationssystem
PCT/SE2001/001990 WO2002027980A1 (en) 2000-09-29 2001-09-18 A transmitter circuit comprising a light source and a communication system

Publications (2)

Publication Number Publication Date
DE60124751D1 true DE60124751D1 (de) 2007-01-04
DE60124751T2 DE60124751T2 (de) 2007-10-11

Family

ID=20281239

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60124751T Expired - Lifetime DE60124751T2 (de) 2000-09-29 2001-09-18 Senderschaltung mit einer lichtquelle und kommunikationssystem

Country Status (10)

Country Link
US (1) US7308209B2 (de)
EP (1) EP1329041B1 (de)
JP (1) JP5020456B2 (de)
CN (1) CN1294710C (de)
AT (1) ATE346431T1 (de)
AU (2) AU2001288181B2 (de)
CA (1) CA2423473C (de)
DE (1) DE60124751T2 (de)
SE (1) SE516164C2 (de)
WO (1) WO2002027980A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0004435L (sv) * 2000-12-01 2002-01-29 Transmode Systems Ab En sändare-mottagareanordning och ett kommunikationssystem
JP4922594B2 (ja) * 2005-05-23 2012-04-25 富士通株式会社 光送信装置、光受信装置、およびそれらを含む光通信システム

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4054910A (en) * 1976-02-26 1977-10-18 Tel-E-Tel, Inc. Communication system for the transmission of closed circuit television over an ordinary pair of wires
FR2511824A1 (fr) * 1981-08-21 1983-02-25 Thomson Csf Systeme emetteur-recepteur de transmission numerique par voie optique et a debit variable
GB2234408B (en) 1989-07-08 1993-09-08 Stc Plc Semiconductor laser diodes and non-coherent light emissive diodes,and drive circuitry therefor
JPH04196377A (ja) * 1990-11-28 1992-07-16 Hitachi Ltd 光送信器
JPH04337944A (ja) * 1991-05-15 1992-11-25 Matsushita Electric Works Ltd 光平衡伝送回路
FR2677183B1 (fr) 1991-05-29 1995-02-10 Cit Alcatel Dispositif d'alimentation et de commande de laser.
US5329210A (en) * 1991-11-13 1994-07-12 At&T Bell Laboratories High-speed driver for an LED communication system or the like
JP3256701B2 (ja) * 1993-03-02 2002-02-12 東洋電機株式会社 信号位相調整装置
JP4077877B2 (ja) * 1995-12-22 2008-04-23 トムソン コンシユーマ エレクトロニクス インコーポレイテツド 電話系装置の保護装置および回路
JP3286896B2 (ja) * 1996-10-08 2002-05-27 三菱電機株式会社 光送信器
JP3665447B2 (ja) * 1997-06-16 2005-06-29 古河電気工業株式会社 光送信器
JPH11239105A (ja) * 1998-02-20 1999-08-31 Hitachi Ltd 光送信器、および、それを用いた光伝送システム
JP3119246B2 (ja) * 1998-08-19 2000-12-18 日本電気株式会社 光送信器
SE0003257D0 (sv) * 2000-09-13 2000-09-13 Hesselbom Innovation & Dev Hb Nät innefattande omvandlare mellan elektriska och optiska signaler

Also Published As

Publication number Publication date
DE60124751T2 (de) 2007-10-11
SE0003517L (sv) 2001-11-26
AU2001288181B2 (en) 2005-09-22
CA2423473C (en) 2010-08-10
US7308209B2 (en) 2007-12-11
JP5020456B2 (ja) 2012-09-05
EP1329041A1 (de) 2003-07-23
CN1294710C (zh) 2007-01-10
US20040028313A1 (en) 2004-02-12
EP1329041B1 (de) 2006-11-22
SE0003517D0 (sv) 2000-09-29
CA2423473A1 (en) 2002-04-04
SE516164C2 (sv) 2001-11-26
AU8818101A (en) 2002-04-08
CN1478335A (zh) 2004-02-25
ATE346431T1 (de) 2006-12-15
JP2004511126A (ja) 2004-04-08
WO2002027980A1 (en) 2002-04-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition