FR3026895B1 - FLAT ANTENNA WITH RADIANT ELEMENT IN SPIRAL - Google Patents

FLAT ANTENNA WITH RADIANT ELEMENT IN SPIRAL

Info

Publication number
FR3026895B1
FR3026895B1 FR1459568A FR1459568A FR3026895B1 FR 3026895 B1 FR3026895 B1 FR 3026895B1 FR 1459568 A FR1459568 A FR 1459568A FR 1459568 A FR1459568 A FR 1459568A FR 3026895 B1 FR3026895 B1 FR 3026895B1
Authority
FR
France
Prior art keywords
spiral
radiant element
flat antenna
antenna
flat
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.)
Active
Application number
FR1459568A
Other languages
French (fr)
Other versions
FR3026895A1 (en
Inventor
Martine Gatsinzi-Ibambe
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR1459568A priority Critical patent/FR3026895B1/en
Publication of FR3026895A1 publication Critical patent/FR3026895A1/en
Application granted granted Critical
Publication of FR3026895B1 publication Critical patent/FR3026895B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/32—Adaptation for use in or on road or rail vehicles
    • H01Q1/325—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle
    • H01Q1/3291—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle mounted in or on other locations inside the vehicle or vehicle body
    • 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
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
    • H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Details Of Aerials (AREA)
  • Waveguide Aerials (AREA)
FR1459568A 2014-10-06 2014-10-06 FLAT ANTENNA WITH RADIANT ELEMENT IN SPIRAL Active FR3026895B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1459568A FR3026895B1 (en) 2014-10-06 2014-10-06 FLAT ANTENNA WITH RADIANT ELEMENT IN SPIRAL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1459568A FR3026895B1 (en) 2014-10-06 2014-10-06 FLAT ANTENNA WITH RADIANT ELEMENT IN SPIRAL

Publications (2)

Publication Number Publication Date
FR3026895A1 FR3026895A1 (en) 2016-04-08
FR3026895B1 true FR3026895B1 (en) 2017-12-08

Family

ID=52737163

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1459568A Active FR3026895B1 (en) 2014-10-06 2014-10-06 FLAT ANTENNA WITH RADIANT ELEMENT IN SPIRAL

Country Status (1)

Country Link
FR (1) FR3026895B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6353443B1 (en) * 1998-07-09 2002-03-05 Telefonaktiebolaget Lm Ericsson (Publ) Miniature printed spiral antenna for mobile terminals
DE10022107A1 (en) * 2000-05-08 2001-11-15 Alcatel Sa Integrated antenna for mobile phones
ES2264941T3 (en) * 2000-10-26 2007-02-01 Advanced Automotive Antennas, S.L. INTEGRATED MULTISERVICE CAR ANTENNA.
KR101056635B1 (en) * 2008-10-17 2011-08-12 주식회사 이엠따블유 Integrated antenna module and AX system including the same

Also Published As

Publication number Publication date
FR3026895A1 (en) 2016-04-08

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