FR1058539A - Perfectionnements aux dispositifs de duplexage - Google Patents

Perfectionnements aux dispositifs de duplexage

Info

Publication number
FR1058539A
FR1058539A FR1058539DA FR1058539A FR 1058539 A FR1058539 A FR 1058539A FR 1058539D A FR1058539D A FR 1058539DA FR 1058539 A FR1058539 A FR 1058539A
Authority
FR
France
Prior art keywords
duplexing devices
duplexing
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)
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 FR1058539A publication Critical patent/FR1058539A/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
    • H03H7/48—Networks for connecting several sources or loads, working on the same frequency or frequency band, to a common load or source
    • H03H7/487—Networks for connecting several sources or loads, working on the same frequency or frequency band, to a common load or source particularly adapted as coupling circuit between transmitters and antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/38—Transmitter circuitry for the transmission of television signals according to analogue transmission standards
    • H04N5/40—Modulation circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
FR1058539D 1952-06-19 1952-06-19 Perfectionnements aux dispositifs de duplexage Expired FR1058539A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1058539T 1952-06-19

Publications (1)

Publication Number Publication Date
FR1058539A true FR1058539A (fr) 1954-03-17

Family

ID=9598637

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1058539D Expired FR1058539A (fr) 1952-06-19 1952-06-19 Perfectionnements aux dispositifs de duplexage

Country Status (1)

Country Link
FR (1) FR1058539A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013054034A2 (fr) 2011-10-10 2013-04-18 Renault S.A.S. Adaptation d'une consigne de freinage regeneratif

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013054034A2 (fr) 2011-10-10 2013-04-18 Renault S.A.S. Adaptation d'une consigne de freinage regeneratif

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