FR2943182B1 - Procede d'ajustement du lobe du diagramme de rayonnement d'une antenne de type reseau. - Google Patents

Procede d'ajustement du lobe du diagramme de rayonnement d'une antenne de type reseau.

Info

Publication number
FR2943182B1
FR2943182B1 FR0901098A FR0901098A FR2943182B1 FR 2943182 B1 FR2943182 B1 FR 2943182B1 FR 0901098 A FR0901098 A FR 0901098A FR 0901098 A FR0901098 A FR 0901098A FR 2943182 B1 FR2943182 B1 FR 2943182B1
Authority
FR
France
Prior art keywords
lobe
adjusting
network type
type antenna
radiation diagram
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 - Fee Related
Application number
FR0901098A
Other languages
English (en)
Other versions
FR2943182A1 (fr
Inventor
Christian Renard
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
Thales 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 Thales SA filed Critical Thales SA
Priority to FR0901098A priority Critical patent/FR2943182B1/fr
Publication of FR2943182A1 publication Critical patent/FR2943182A1/fr
Application granted granted Critical
Publication of FR2943182B1 publication Critical patent/FR2943182B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
FR0901098A 2009-03-10 2009-03-10 Procede d'ajustement du lobe du diagramme de rayonnement d'une antenne de type reseau. Expired - Fee Related FR2943182B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0901098A FR2943182B1 (fr) 2009-03-10 2009-03-10 Procede d'ajustement du lobe du diagramme de rayonnement d'une antenne de type reseau.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0901098A FR2943182B1 (fr) 2009-03-10 2009-03-10 Procede d'ajustement du lobe du diagramme de rayonnement d'une antenne de type reseau.

Publications (2)

Publication Number Publication Date
FR2943182A1 FR2943182A1 (fr) 2010-09-17
FR2943182B1 true FR2943182B1 (fr) 2012-05-25

Family

ID=41165411

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0901098A Expired - Fee Related FR2943182B1 (fr) 2009-03-10 2009-03-10 Procede d'ajustement du lobe du diagramme de rayonnement d'une antenne de type reseau.

Country Status (1)

Country Link
FR (1) FR2943182B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3259902A (en) * 1961-10-04 1966-07-05 Dorne And Margolin Inc Antenna with electrically variable reflector
US4044360A (en) * 1975-12-19 1977-08-23 International Telephone And Telegraph Corporation Two-mode RF phase shifter particularly for phase scanner array
FR2659500B1 (fr) * 1990-03-09 1992-05-15 Alcatel Espace Procede de formation du diagramme d'une antenne active a haut rendement pour radar a balayage electronique et antenne mettant en óoeuvre ce procede.

Also Published As

Publication number Publication date
FR2943182A1 (fr) 2010-09-17

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20151130