NL176418C - SYSTEM FOR TRANSFERRING DIGITAL INFORMATION THROUGH A POWER TRANSMISSION PIPE. - Google Patents

SYSTEM FOR TRANSFERRING DIGITAL INFORMATION THROUGH A POWER TRANSMISSION PIPE.

Info

Publication number
NL176418C
NL176418C NL7508566A NL7508566A NL176418C NL 176418 C NL176418 C NL 176418C NL 7508566 A NL7508566 A NL 7508566A NL 7508566 A NL7508566 A NL 7508566A NL 176418 C NL176418 C NL 176418C
Authority
NL
Netherlands
Prior art keywords
power transmission
digital information
transmission pipe
transferring digital
transferring
Prior art date
Application number
NL7508566A
Other languages
Dutch (nl)
Other versions
NL176418B (en
NL7508566A (en
Original Assignee
Little Inc A
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 US05/590,941 external-priority patent/US4106007A/en
Application filed by Little Inc A filed Critical Little Inc A
Publication of NL7508566A publication Critical patent/NL7508566A/en
Publication of NL176418B publication Critical patent/NL176418B/en
Application granted granted Critical
Publication of NL176418C publication Critical patent/NL176418C/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J9/00—Multiplex systems in which each channel is represented by a different type of modulation of the carrier
    • 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
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5466—Systems for power line communications using three phases conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Selective Calling Equipment (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
NL7508566A 1974-07-17 1975-07-17 SYSTEM FOR TRANSFERRING DIGITAL INFORMATION THROUGH A POWER TRANSMISSION PIPE. NL176418C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48945074A 1974-07-17 1974-07-17
US05/590,941 US4106007A (en) 1974-07-17 1975-07-01 Method and apparatus for transmitting intelligence over a carrier wave

Publications (3)

Publication Number Publication Date
NL7508566A NL7508566A (en) 1976-01-20
NL176418B NL176418B (en) 1984-11-01
NL176418C true NL176418C (en) 1985-04-01

Family

ID=27049719

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7508566A NL176418C (en) 1974-07-17 1975-07-17 SYSTEM FOR TRANSFERRING DIGITAL INFORMATION THROUGH A POWER TRANSMISSION PIPE.

Country Status (6)

Country Link
JP (1) JPS5134607A (en)
CH (1) CH598722A5 (en)
DE (1) DE2531837C3 (en)
FR (1) FR2279273A1 (en)
GB (1) GB1519058A (en)
NL (1) NL176418C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA81769B (en) * 1980-02-18 1982-02-24 Sangamo Weston Receivers suitable for use in remotely-operable switching devices and data transmission systems
ZA81878B (en) * 1980-02-18 1982-02-24 Sangamo Weston Transmission systems for transmitting signals over power distribution networks,and transmitters for use therein
DE3545601A1 (en) * 1985-12-21 1987-07-02 Gen Service Electronics Gmbh METHOD FOR TRANSMITTING BIT SIGNALS, BIT SIGNAL SIGNALS AND BIT SIGNAL RECEIVERS FOR CARRYING OUT THE METHOD AND BY THE METHOD OF RECORDING EXAMPLES
JPH03503470A (en) * 1988-11-29 1991-08-01 フセソユーズヌイ、ナウチノ‐イスレドワーチェルスキー、インスチツート、エレクトリフィカツィイ、セルスコボ、ホジアイストワ Device for transmitting signals through three-phase distribution lines
CN114978242B (en) * 2022-05-13 2024-05-07 青岛启超微信息科技有限公司 Current carrier modulation system and method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5040209A (en) * 1973-08-16 1975-04-12

Also Published As

Publication number Publication date
NL176418B (en) 1984-11-01
DE2531837A1 (en) 1976-01-29
NL7508566A (en) 1976-01-20
JPS5134607A (en) 1976-03-24
FR2279273B1 (en) 1979-02-16
GB1519058A (en) 1978-07-26
CH598722A5 (en) 1978-05-12
DE2531837C3 (en) 1979-06-21
DE2531837B2 (en) 1977-05-26
FR2279273A1 (en) 1976-02-13

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
V4 Lapsed because of reaching the maxim lifetime of a patent

Free format text: 950717