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BR0208539A - Método e sistema de sinal de dados para acoplar um sinal de dados - Google Patents

Método e sistema de sinal de dados para acoplar um sinal de dados

Info

Publication number
BR0208539A
BR0208539A BR0208539-9A BR0208539A BR0208539A BR 0208539 A BR0208539 A BR 0208539A BR 0208539 A BR0208539 A BR 0208539A BR 0208539 A BR0208539 A BR 0208539A
Authority
BR
Brazil
Prior art keywords
data signal
coupling
data
distribution system
line conductor
Prior art date
Application number
BR0208539-9A
Other languages
English (en)
Inventor
Yehuda Cern
Original Assignee
Ambient Corp
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 Ambient Corp filed Critical Ambient Corp
Publication of BR0208539A publication Critical patent/BR0208539A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/56—Circuits for coupling, blocking, or by-passing of signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5466—Systems for power line communications using three phases conductors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5479—Systems for power line communications using repeaters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5483—Systems for power line communications using coupling circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5491—Systems for power line communications using filtering and bypassing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

Abstract

"MéTODO E SISTEMA DE SINAL DE DADOS PARA ACOPLAR UM SINAL DE DADOS". Um método e sistema são dados para um acoplamento de sinal de dados sobre um sistema de distribuição de energia. Um acoplador de sinal indutivo tem dois enrolamentos. O primeiro enrolamento está em série com um condutor de linha do sistema de distribuição de energia. Um capacitor é conectado entre o primeiro condutor de linha e um segundo condutor de linha do sistema de distribuição, de modo que o capacitor apresenta uma alta impedância para um sinal de energia e uma baixa impedância para um sinal de dados. Um dispositivo de comunicação é conectado ao segundo enrolamento, de modo que um sinal de dados pode ser acoplado entre o dispositivo de comunicação e o sistema de distribuição.
BR0208539-9A 2001-03-29 2002-02-25 Método e sistema de sinal de dados para acoplar um sinal de dados BR0208539A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US27993901P 2001-03-29 2001-03-29
PCT/US2002/005508 WO2002080396A1 (en) 2001-03-29 2002-02-25 Coupling circuit for power line communications

Publications (1)

Publication Number Publication Date
BR0208539A true BR0208539A (pt) 2004-03-30

Family

ID=23070984

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0208539-9A BR0208539A (pt) 2001-03-29 2002-02-25 Método e sistema de sinal de dados para acoplar um sinal de dados

Country Status (12)

Country Link
US (1) US6809633B2 (pt)
EP (1) EP1374436A1 (pt)
JP (1) JP2004532562A (pt)
KR (1) KR20030097818A (pt)
CN (1) CN100336312C (pt)
AU (1) AU2002240479B2 (pt)
BR (1) BR0208539A (pt)
CA (1) CA2442302A1 (pt)
EA (1) EA005560B1 (pt)
IL (1) IL158149A0 (pt)
MX (1) MXPA03008859A (pt)
WO (1) WO2002080396A1 (pt)

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CN1537365A (zh) 2004-10-13
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US6809633B2 (en) 2004-10-26
CA2442302A1 (en) 2002-10-10
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WO2002080396A1 (en) 2002-10-10
IL158149A0 (en) 2004-03-28
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EA200301069A1 (ru) 2004-04-29
CN100336312C (zh) 2007-09-05

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