FR876914A - Perfectionnements aux dispositifs de couplage - Google Patents

Perfectionnements aux dispositifs de couplage

Info

Publication number
FR876914A
FR876914A FR876914DA FR876914A FR 876914 A FR876914 A FR 876914A FR 876914D A FR876914D A FR 876914DA FR 876914 A FR876914 A FR 876914A
Authority
FR
France
Prior art keywords
coupling devices
coupling
devices
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
English (en)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR876914A publication Critical patent/FR876914A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/38—Impedance-matching networks
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/46—Networks for connecting several sources or loads, working on different frequencies or frequency bands, to a common load or source
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/50—Circuits using different frequencies for the two directions of communication
    • H04B1/52—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
FR876914D 1940-09-18 1941-09-12 Perfectionnements aux dispositifs de couplage Expired FR876914A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US357274A US2282968A (en) 1940-09-18 1940-09-18 Coupling apparatus

Publications (1)

Publication Number Publication Date
FR876914A true FR876914A (fr) 1942-11-23

Family

ID=23404958

Family Applications (1)

Application Number Title Priority Date Filing Date
FR876914D Expired FR876914A (fr) 1940-09-18 1941-09-12 Perfectionnements aux dispositifs de couplage

Country Status (3)

Country Link
US (1) US2282968A (xx)
BE (1) BE450911A (xx)
FR (1) FR876914A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2447616A (en) * 1945-04-07 1948-08-24 Rca Corp Electronic power generation
EP0111604B2 (en) * 1982-12-17 1991-12-27 Sharp Kabushiki Kaisha Transmitter/receiver circuit pair for signal transmission over power wiring
FR2558667B1 (fr) * 1984-01-19 1987-03-20 Minisystemes Procede de transmission de donnees numeriques, reseau et module mettant en oeuvre le procede
ATE279047T1 (de) * 2000-04-18 2004-10-15 Schleifring Und Appbau Gmbh Anordnung zur kontaktlosen übertragung elektrischer signale bzw. energie

Also Published As

Publication number Publication date
US2282968A (en) 1942-05-12
BE450911A (xx)

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