AR204804A1 - APPARATUS TO MAKE TRANSMISSIONS BY ELECTRIC POWER LINES - Google Patents

APPARATUS TO MAKE TRANSMISSIONS BY ELECTRIC POWER LINES

Info

Publication number
AR204804A1
AR204804A1 AR261387A AR26138775A AR204804A1 AR 204804 A1 AR204804 A1 AR 204804A1 AR 261387 A AR261387 A AR 261387A AR 26138775 A AR26138775 A AR 26138775A AR 204804 A1 AR204804 A1 AR 204804A1
Authority
AR
Argentina
Prior art keywords
electric power
power lines
make transmissions
transmissions
make
Prior art date
Application number
AR261387A
Other languages
Spanish (es)
Original Assignee
Gen Public Utilities
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 Gen Public Utilities filed Critical Gen Public Utilities
Application granted granted Critical
Publication of AR204804A1 publication Critical patent/AR204804A1/en

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
    • 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

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)
  • Dc Digital Transmission (AREA)
  • Electronic Switches (AREA)
  • Power Conversion In General (AREA)
  • Rectifiers (AREA)
AR261387A 1975-02-20 1975-01-01 APPARATUS TO MAKE TRANSMISSIONS BY ELECTRIC POWER LINES AR204804A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55135675A 1975-02-20 1975-02-20

Publications (1)

Publication Number Publication Date
AR204804A1 true AR204804A1 (en) 1976-02-27

Family

ID=24200933

Family Applications (1)

Application Number Title Priority Date Filing Date
AR261387A AR204804A1 (en) 1975-02-20 1975-01-01 APPARATUS TO MAKE TRANSMISSIONS BY ELECTRIC POWER LINES

Country Status (15)

Country Link
JP (1) JPS51101411A (en)
AR (1) AR204804A1 (en)
BE (1) BE836830A (en)
BR (1) BR7601036A (en)
CA (1) CA1052280A (en)
CH (1) CH600709A5 (en)
DE (1) DE2545344B2 (en)
ES (1) ES441952A1 (en)
FR (1) FR2301979A1 (en)
GB (1) GB1528369A (en)
IL (1) IL48210A (en)
IN (1) IN143965B (en)
IT (1) IT1052793B (en)
NL (1) NL7601689A (en)
SE (1) SE403421B (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB662655A (en) * 1949-02-04 1951-12-12 Nl Standard Electric Maatsscha Improvements in or relating to signalling systems employing d.c. impulses over and a.c. supply line
US3652876A (en) * 1970-04-30 1972-03-28 Quasar Microsystems Inc Data transmission system, utilizing ac line frequency as clock
CH540607A (en) * 1971-07-01 1973-08-15 Zellweger Uster Ag Method and device for signal generation and application of the method
JPS5326653B2 (en) * 1973-06-14 1978-08-03

Also Published As

Publication number Publication date
DE2545344A1 (en) 1976-08-26
FR2301979B1 (en) 1978-05-12
CA1052280A (en) 1979-04-10
AU8528575A (en) 1977-04-07
BE836830A (en) 1976-06-18
GB1528369A (en) 1978-10-11
DE2545344B2 (en) 1977-03-24
JPS51101411A (en) 1976-09-07
CH600709A5 (en) 1978-06-30
NL7601689A (en) 1976-08-24
IL48210A0 (en) 1975-11-25
IN143965B (en) 1978-03-04
SE7512634L (en) 1976-08-23
ES441952A1 (en) 1977-03-16
IL48210A (en) 1977-12-30
IT1052793B (en) 1981-07-20
FR2301979A1 (en) 1976-09-17
SE403421B (en) 1978-08-14
BR7601036A (en) 1976-09-14

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