SE516164C2 - Sändarkrets innefattande en ljuskälla, och ett kommunikationssystem - Google Patents

Sändarkrets innefattande en ljuskälla, och ett kommunikationssystem

Info

Publication number
SE516164C2
SE516164C2 SE0003517A SE0003517A SE516164C2 SE 516164 C2 SE516164 C2 SE 516164C2 SE 0003517 A SE0003517 A SE 0003517A SE 0003517 A SE0003517 A SE 0003517A SE 516164 C2 SE516164 C2 SE 516164C2
Authority
SE
Sweden
Prior art keywords
transmitter circuit
point
branch
light source
circuit according
Prior art date
Application number
SE0003517A
Other languages
English (en)
Swedish (sv)
Other versions
SE0003517L (sv
SE0003517D0 (sv
Inventor
Gunnar Forsberg
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
Priority to SE0003517A priority Critical patent/SE516164C2/sv
Publication of SE0003517D0 publication Critical patent/SE0003517D0/xx
Priority to JP2002531649A priority patent/JP5020456B2/ja
Priority to CNB018197183A priority patent/CN1294710C/zh
Priority to AU2001288181A priority patent/AU2001288181B2/en
Priority to EP01967898A priority patent/EP1329041B1/de
Priority to PCT/SE2001/001990 priority patent/WO2002027980A1/en
Priority to CA2423473A priority patent/CA2423473C/en
Priority to US10/381,479 priority patent/US7308209B2/en
Priority to AT01967898T priority patent/ATE346431T1/de
Priority to DE60124751T priority patent/DE60124751T2/de
Priority to AU8818101A priority patent/AU8818101A/xx
Publication of SE0003517L publication Critical patent/SE0003517L/xx
Publication of SE516164C2 publication Critical patent/SE516164C2/sv

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)
  • Electronic Switches (AREA)
  • Led Device Packages (AREA)
  • Dc Digital Transmission (AREA)
SE0003517A 2000-09-29 2000-09-29 Sändarkrets innefattande en ljuskälla, och ett kommunikationssystem SE516164C2 (sv)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE0003517A SE516164C2 (sv) 2000-09-29 2000-09-29 Sändarkrets innefattande en ljuskälla, och ett kommunikationssystem
AU8818101A AU8818101A (en) 2000-09-29 2001-09-18 A transmitter circuit comprising a light source and a communication system
EP01967898A EP1329041B1 (de) 2000-09-29 2001-09-18 Senderschaltung mit einer lichtquelle und kommunikationssystem
CNB018197183A CN1294710C (zh) 2000-09-29 2001-09-18 包括光源的发送器电路和通信系统
AU2001288181A AU2001288181B2 (en) 2000-09-29 2001-09-18 A transmitter circuit comprising a light source and a communication system
JP2002531649A JP5020456B2 (ja) 2000-09-29 2001-09-18 光源を具備する送信器回路および通信システム
PCT/SE2001/001990 WO2002027980A1 (en) 2000-09-29 2001-09-18 A transmitter circuit comprising a light source and a communication system
CA2423473A CA2423473C (en) 2000-09-29 2001-09-18 A transmitter circuit comprising a light source and a communication system
US10/381,479 US7308209B2 (en) 2000-09-29 2001-09-18 Transmitter circuit comprising a light source and a communication system
AT01967898T ATE346431T1 (de) 2000-09-29 2001-09-18 Senderschaltung mit einer lichtquelle und kommunikationssystem
DE60124751T DE60124751T2 (de) 2000-09-29 2001-09-18 Senderschaltung mit einer lichtquelle und kommunikationssystem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0003517A SE516164C2 (sv) 2000-09-29 2000-09-29 Sändarkrets innefattande en ljuskälla, och ett kommunikationssystem

Publications (3)

Publication Number Publication Date
SE0003517D0 SE0003517D0 (sv) 2000-09-29
SE0003517L SE0003517L (sv) 2001-11-26
SE516164C2 true SE516164C2 (sv) 2001-11-26

Family

ID=20281239

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0003517A SE516164C2 (sv) 2000-09-29 2000-09-29 Sändarkrets innefattande en ljuskälla, och ett 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
SE516543C2 (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
AU1419997A (en) * 1995-12-22 1997-07-17 Thomson Consumer Electronics, Inc Electrical isolation between ir receiver and further electronic circuits
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
DE60124751D1 (de) 2007-01-04
CA2423473A1 (en) 2002-04-04
DE60124751T2 (de) 2007-10-11
EP1329041B1 (de) 2006-11-22
AU2001288181B2 (en) 2005-09-22
WO2002027980A1 (en) 2002-04-04
SE0003517L (sv) 2001-11-26
JP5020456B2 (ja) 2012-09-05
JP2004511126A (ja) 2004-04-08
SE0003517D0 (sv) 2000-09-29
CA2423473C (en) 2010-08-10
US7308209B2 (en) 2007-12-11
EP1329041A1 (de) 2003-07-23
US20040028313A1 (en) 2004-02-12
CN1478335A (zh) 2004-02-25
ATE346431T1 (de) 2006-12-15
AU8818101A (en) 2002-04-08
CN1294710C (zh) 2007-01-10

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