FR907995A - Devices for producing high-frequency transmission circuits on high-voltage lines - Google Patents

Devices for producing high-frequency transmission circuits on high-voltage lines

Info

Publication number
FR907995A
FR907995A FR907995DA FR907995A FR 907995 A FR907995 A FR 907995A FR 907995D A FR907995D A FR 907995DA FR 907995 A FR907995 A FR 907995A
Authority
FR
France
Prior art keywords
devices
frequency transmission
voltage lines
transmission circuits
producing high
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.)
Thales SA
Original Assignee
CSF Compagnie Generale de Telegraphie sans Fil SA
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 CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Application granted granted Critical
Publication of FR907995A publication Critical patent/FR907995A/en
Expired 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
    • 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
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5466—Systems for power line communications using three phases conductors
    • 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
FR907995D 1947-11-06 1942-02-10 Devices for producing high-frequency transmission circuits on high-voltage lines Expired FR907995A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR57800T 1947-11-06

Publications (1)

Publication Number Publication Date
FR907995A true FR907995A (en) 1946-03-27

Family

ID=8691783

Family Applications (2)

Application Number Title Priority Date Filing Date
FR907995D Expired FR907995A (en) 1947-11-06 1942-02-10 Devices for producing high-frequency transmission circuits on high-voltage lines
FR57800D Expired FR57800E (en) 1947-11-06 1947-11-06 Devices for producing high-frequency transmission circuits on high-voltage lines

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR57800D Expired FR57800E (en) 1947-11-06 1947-11-06 Devices for producing high-frequency transmission circuits on high-voltage lines

Country Status (1)

Country Link
FR (2) FR907995A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2567341A1 (en) * 1984-07-03 1986-01-10 Charbonnages De France METHOD AND EQUIPMENT FOR TRANSFERRING SIGNALS RELATING TO AN ELECTRIC MACHINE PROVIDED WITH A THREE-PHASE POWER CABLE

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2567341A1 (en) * 1984-07-03 1986-01-10 Charbonnages De France METHOD AND EQUIPMENT FOR TRANSFERRING SIGNALS RELATING TO AN ELECTRIC MACHINE PROVIDED WITH A THREE-PHASE POWER CABLE
EP0171302A1 (en) * 1984-07-03 1986-02-12 Etablissement public dit: CHARBONNAGES DE FRANCE Method and apparatus for transmitting signals concerning an electric machine provided with a triple phase feeding cable
US4862157A (en) * 1984-07-03 1989-08-29 Charbonnages De France Signal transfer method and equipment for electric machine equipped with three-phase power supply cable

Also Published As

Publication number Publication date
FR57800E (en) 1953-09-09

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