FR2986913B1 - Antenne large bande et procede d'augmentation de la bande passante d'une antenne spirale plane - Google Patents

Antenne large bande et procede d'augmentation de la bande passante d'une antenne spirale plane

Info

Publication number
FR2986913B1
FR2986913B1 FR1200413A FR1200413A FR2986913B1 FR 2986913 B1 FR2986913 B1 FR 2986913B1 FR 1200413 A FR1200413 A FR 1200413A FR 1200413 A FR1200413 A FR 1200413A FR 2986913 B1 FR2986913 B1 FR 2986913B1
Authority
FR
France
Prior art keywords
antenna
flane
bandwidth
increasing
broadband
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
FR1200413A
Other languages
English (en)
Other versions
FR2986913A1 (fr
Inventor
Philippe Pouliguen
Patrick Potier
Herve Aubert
Olivier Ripoche
Anthony Bellion
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.)
Direction General pour lArmement DGA
Centre National dEtudes Spatiales CNES
Centre National de la Recherche Scientifique CNRS
Etat Francais
Original Assignee
Direction General pour lArmement DGA
Centre National dEtudes Spatiales CNES
Centre National de la Recherche Scientifique CNRS
Etat Francais
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 Direction General pour lArmement DGA, Centre National dEtudes Spatiales CNES, Centre National de la Recherche Scientifique CNRS, Etat Francais filed Critical Direction General pour lArmement DGA
Priority to FR1200413A priority Critical patent/FR2986913B1/fr
Priority to PCT/FR2013/000039 priority patent/WO2013121118A2/fr
Publication of FR2986913A1 publication Critical patent/FR2986913A1/fr
Application granted granted Critical
Publication of FR2986913B1 publication Critical patent/FR2986913B1/fr
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
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons
    • H01Q1/288—Satellite antennas
    • 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
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • H01Q9/26—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole with folded element or elements, the folded parts being spaced apart a small fraction of operating wavelength
    • H01Q9/27—Spiral antennas

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Waveguide Aerials (AREA)
  • Details Of Aerials (AREA)
FR1200413A 2012-02-14 2012-02-14 Antenne large bande et procede d'augmentation de la bande passante d'une antenne spirale plane Active FR2986913B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1200413A FR2986913B1 (fr) 2012-02-14 2012-02-14 Antenne large bande et procede d'augmentation de la bande passante d'une antenne spirale plane
PCT/FR2013/000039 WO2013121118A2 (fr) 2012-02-14 2013-02-14 Antenne large bande et procede d'augmentation de la bande passante d'une antenne spirale plane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1200413A FR2986913B1 (fr) 2012-02-14 2012-02-14 Antenne large bande et procede d'augmentation de la bande passante d'une antenne spirale plane

Publications (2)

Publication Number Publication Date
FR2986913A1 FR2986913A1 (fr) 2013-08-16
FR2986913B1 true FR2986913B1 (fr) 2014-02-28

Family

ID=48095905

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1200413A Active FR2986913B1 (fr) 2012-02-14 2012-02-14 Antenne large bande et procede d'augmentation de la bande passante d'une antenne spirale plane

Country Status (2)

Country Link
FR (1) FR2986913B1 (fr)
WO (1) WO2013121118A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104022360B (zh) * 2014-04-24 2016-06-08 江苏科技大学 复合结构平面螺旋天线
CN113036409A (zh) * 2021-01-27 2021-06-25 西安电子科技大学 一种新型馈电方式的低剖面平面螺旋天线

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1204929A (en) * 1968-02-23 1970-09-09 Gen Electric & English Elect Improvements in or relating to aerials
US3638226A (en) 1970-07-10 1972-01-25 Westinghouse Electric Corp Planar-type spiral antenna
FR2751470B1 (fr) * 1989-08-03 1999-02-19 Dassault Electronique Dispositif d'antennes spirales perfectionne
DE102006058168B4 (de) * 2006-12-09 2021-05-27 Atmel Corp. Antenne für einen rückstreubasierten RFID-Transponder

Also Published As

Publication number Publication date
FR2986913A1 (fr) 2013-08-16
WO2013121118A2 (fr) 2013-08-22
WO2013121118A3 (fr) 2013-10-10

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FR2986913B1 (fr) Antenne large bande et procede d'augmentation de la bande passante d'une antenne spirale plane

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