FR706439A - Improvements to electrical networks - Google Patents

Improvements to electrical networks

Info

Publication number
FR706439A
FR706439A FR706439DA FR706439A FR 706439 A FR706439 A FR 706439A FR 706439D A FR706439D A FR 706439DA FR 706439 A FR706439 A FR 706439A
Authority
FR
France
Prior art keywords
electrical networks
networks
electrical
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
Other languages
French (fr)
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Application granted granted Critical
Publication of FR706439A publication Critical patent/FR706439A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising
    • H04B3/14—Control of transmission; Equalising characterised by the equalising network used
    • H04B3/143—Control of transmission; Equalising characterised by the equalising network used using amplitude-frequency equalisers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR706439D 1929-11-18 1930-11-17 Improvements to electrical networks Expired FR706439A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE706439X 1929-11-18

Publications (1)

Publication Number Publication Date
FR706439A true FR706439A (en) 1931-06-24

Family

ID=20315608

Family Applications (1)

Application Number Title Priority Date Filing Date
FR706439D Expired FR706439A (en) 1929-11-18 1930-11-17 Improvements to electrical networks

Country Status (1)

Country Link
FR (1) FR706439A (en)

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