ATE226770T1 - Datenübertragung über netzleitungsübertragungsystem - Google Patents

Datenübertragung über netzleitungsübertragungsystem

Info

Publication number
ATE226770T1
ATE226770T1 AT98925858T AT98925858T ATE226770T1 AT E226770 T1 ATE226770 T1 AT E226770T1 AT 98925858 T AT98925858 T AT 98925858T AT 98925858 T AT98925858 T AT 98925858T AT E226770 T1 ATE226770 T1 AT E226770T1
Authority
AT
Austria
Prior art keywords
power line
mains line
premises
data transmission
protocol
Prior art date
Application number
AT98925858T
Other languages
English (en)
Inventor
Robin Paul Rickard
Philip Athelstan Wainman
Andrew Paul Winsor
Roy Leslie Williams
Martin Brent Daniells
Original Assignee
Nortel Networks Ltd
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
Priority claimed from US08/871,930 external-priority patent/US5828293A/en
Priority claimed from GBGB9714659.1A external-priority patent/GB9714659D0/en
Application filed by Nortel Networks Ltd filed Critical Nortel Networks Ltd
Application granted granted Critical
Publication of ATE226770T1 publication Critical patent/ATE226770T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/542—Systems for transmission via power distribution lines the information being in digital form
    • 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
    • H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
    • H04B2203/5408—Methods of transmitting or receiving signals via power distribution lines using protocols
    • 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
    • H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
    • H04B2203/542—Methods of transmitting or receiving signals via power distribution lines using zero crossing information
    • 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
    • H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
    • H04B2203/5425—Methods of transmitting or receiving signals via power distribution lines improving S/N by matching impedance, noise reduction, gain control
    • 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
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/5433—Remote metering
    • 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
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/5437—Wired telephone
    • 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
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/5441—Wireless systems or telephone
    • 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
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/5445—Local network
    • 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
    • H04B2203/5483—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
    • H04B2203/5495—Systems for power line communications having measurements and testing channel

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)
  • Small-Scale Networks (AREA)
  • Communication Control (AREA)
AT98925858T 1997-06-10 1998-06-08 Datenübertragung über netzleitungsübertragungsystem ATE226770T1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US08/871,930 US5828293A (en) 1997-06-10 1997-06-10 Data transmission over a power line communications system
GBGB9714659.1A GB9714659D0 (en) 1997-07-11 1997-07-11 Data transmission over a power line communications system
GBGB9805765.6A GB9805765D0 (en) 1997-06-10 1998-03-17 Data transmission over a power line communications system
PCT/GB1998/001667 WO1998057440A2 (en) 1997-06-10 1998-06-08 Data transmission over a power line communications system

Publications (1)

Publication Number Publication Date
ATE226770T1 true ATE226770T1 (de) 2002-11-15

Family

ID=27268927

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98925858T ATE226770T1 (de) 1997-06-10 1998-06-08 Datenübertragung über netzleitungsübertragungsystem

Country Status (6)

Country Link
EP (1) EP1021866B1 (de)
AT (1) ATE226770T1 (de)
AU (1) AU7782898A (de)
DE (1) DE69808958T2 (de)
GB (1) GB9805765D0 (de)
WO (1) WO1998057440A2 (de)

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Also Published As

Publication number Publication date
EP1021866B1 (de) 2002-10-23
EP1021866A2 (de) 2000-07-26
AU7782898A (en) 1998-12-30
DE69808958T2 (de) 2003-02-27
DE69808958D1 (de) 2002-11-28
GB9805765D0 (en) 1998-05-13
WO1998057440A2 (en) 1998-12-17
WO1998057440A3 (en) 1999-11-11

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties