JPS577641A - Single-frequency selective filtering circuit - Google Patents

Single-frequency selective filtering circuit

Info

Publication number
JPS577641A
JPS577641A JP8071480A JP8071480A JPS577641A JP S577641 A JPS577641 A JP S577641A JP 8071480 A JP8071480 A JP 8071480A JP 8071480 A JP8071480 A JP 8071480A JP S577641 A JPS577641 A JP S577641A
Authority
JP
Japan
Prior art keywords
voltage
circuit
selectively
value
signal
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
JP8071480A
Other languages
English (en)
Inventor
Hideyuki Shirokura
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP8071480A priority Critical patent/JPS577641A/ja
Publication of JPS577641A publication Critical patent/JPS577641A/ja
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
    • H04B3/56—Circuits for coupling, blocking, or by-passing of signals
    • 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
    • H04B2203/5491—Systems for power line communications using filtering and bypassing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Networks Using Active Elements (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
JP8071480A 1980-06-14 1980-06-14 Single-frequency selective filtering circuit Pending JPS577641A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8071480A JPS577641A (en) 1980-06-14 1980-06-14 Single-frequency selective filtering circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8071480A JPS577641A (en) 1980-06-14 1980-06-14 Single-frequency selective filtering circuit

Publications (1)

Publication Number Publication Date
JPS577641A true JPS577641A (en) 1982-01-14

Family

ID=13726005

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8071480A Pending JPS577641A (en) 1980-06-14 1980-06-14 Single-frequency selective filtering circuit

Country Status (1)

Country Link
JP (1) JPS577641A (ja)

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