CA443467A - Carrier current transmission system - Google Patents

Carrier current transmission system

Info

Publication number
CA443467A
CA443467A CA443467A CA443467DA CA443467A CA 443467 A CA443467 A CA 443467A CA 443467 A CA443467 A CA 443467A CA 443467D A CA443467D A CA 443467DA CA 443467 A CA443467 A CA 443467A
Authority
CA
Canada
Prior art keywords
transmission system
current transmission
carrier current
carrier
transmission
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
Application number
CA443467A
Other languages
French (fr)
Inventor
J. Brown Myron
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.)
Westinghouse Canada Inc
Original Assignee
Canadian Westinghouse Co 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.)
Publication date
Application granted granted Critical
Publication of CA443467A publication Critical patent/CA443467A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Selective Calling Equipment (AREA)
CA443467A 1942-07-11 Carrier current transmission system Expired CA443467A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA443467T
US45051342 US2342787A (en) 1942-07-11 1942-07-11 Carrier current transmission system

Publications (1)

Publication Number Publication Date
CA443467A true CA443467A (en) 1947-08-05

Family

ID=54146868

Family Applications (1)

Application Number Title Priority Date Filing Date
CA443467A Expired CA443467A (en) 1942-07-11 Carrier current transmission system

Country Status (2)

Country Link
US (1) US2342787A (en)
CA (1) CA443467A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2928597A (en) * 1960-03-15 ellerbeck
US4746897A (en) * 1984-01-30 1988-05-24 Westinghouse Electric Corp. Apparatus for transmitting and receiving a power line
US20100289629A1 (en) * 2008-10-28 2010-11-18 Cooper Technologies Company Load Control Device with Two-Way Communication Capabilities
US8035507B2 (en) 2008-10-28 2011-10-11 Cooper Technologies Company Method and apparatus for stimulating power line carrier injection with reactive oscillation

Also Published As

Publication number Publication date
US2342787A (en) 1944-02-29

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