JPS51135410A - Information transmission device employing distribution line - Google Patents

Information transmission device employing distribution line

Info

Publication number
JPS51135410A
JPS51135410A JP6033775A JP6033775A JPS51135410A JP S51135410 A JPS51135410 A JP S51135410A JP 6033775 A JP6033775 A JP 6033775A JP 6033775 A JP6033775 A JP 6033775A JP S51135410 A JPS51135410 A JP S51135410A
Authority
JP
Japan
Prior art keywords
transmission device
information transmission
distribution line
device employing
employing distribution
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.)
Pending
Application number
JP6033775A
Other languages
Japanese (ja)
Inventor
Masao Sato
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP6033775A priority Critical patent/JPS51135410A/en
Publication of JPS51135410A publication Critical patent/JPS51135410A/en
Pending 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
    • H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
    • H04B2203/5416—Methods of transmitting or receiving signals via power distribution lines by adding signals to the wave form of the power source

Landscapes

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

Abstract

PURPOSE:Assured taking-out of only the necessary signal even if utilization of a OV phase point for superposition of signals has resulted in superposition of high-frequency nosises due to the phase control by a thyristor, etc.
JP6033775A 1975-05-20 1975-05-20 Information transmission device employing distribution line Pending JPS51135410A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6033775A JPS51135410A (en) 1975-05-20 1975-05-20 Information transmission device employing distribution line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6033775A JPS51135410A (en) 1975-05-20 1975-05-20 Information transmission device employing distribution line

Publications (1)

Publication Number Publication Date
JPS51135410A true JPS51135410A (en) 1976-11-24

Family

ID=13139236

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6033775A Pending JPS51135410A (en) 1975-05-20 1975-05-20 Information transmission device employing distribution line

Country Status (1)

Country Link
JP (1) JPS51135410A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0216630U (en) * 1988-07-20 1990-02-02

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50137612A (en) * 1974-04-19 1975-10-31

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50137612A (en) * 1974-04-19 1975-10-31

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0216630U (en) * 1988-07-20 1990-02-02

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