FR3061364B1 - Architecture mecanique d'un formateur de faisceaux pour antenne mfpb mono-reflecteur a partage de sources selon deux dimensions de l'espace et procede de realisation du formateur de faisceaux - Google Patents

Architecture mecanique d'un formateur de faisceaux pour antenne mfpb mono-reflecteur a partage de sources selon deux dimensions de l'espace et procede de realisation du formateur de faisceaux Download PDF

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Publication number
FR3061364B1
FR3061364B1 FR1601834A FR1601834A FR3061364B1 FR 3061364 B1 FR3061364 B1 FR 3061364B1 FR 1601834 A FR1601834 A FR 1601834A FR 1601834 A FR1601834 A FR 1601834A FR 3061364 B1 FR3061364 B1 FR 3061364B1
Authority
FR
France
Prior art keywords
mfpb
beam former
source
producing
antenna
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
FR1601834A
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English (en)
Other versions
FR3061364A1 (fr
Inventor
Pierre Bosshard
Florent LEBRUN
Helene Jochem
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 FR1601834A priority Critical patent/FR3061364B1/fr
Priority to EP17207575.6A priority patent/EP3340386B1/fr
Priority to ES17207575T priority patent/ES2849350T3/es
Priority to US15/849,269 priority patent/US10840603B2/en
Priority to CA2989855A priority patent/CA2989855C/fr
Publication of FR3061364A1 publication Critical patent/FR3061364A1/fr
Application granted granted Critical
Publication of FR3061364B1 publication Critical patent/FR3061364B1/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
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0025—Modular arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/04—Fixed joints
    • H01P1/042—Hollow waveguide joints
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P11/00—Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type
    • H01P11/001—Manufacturing waveguides or transmission lines of the waveguide type
    • H01P11/002—Manufacturing hollow waveguides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/02—Coupling devices of the waveguide type with invariable factor of coupling
    • H01P5/022—Transitions between lines of the same kind and shape, but with different dimensions
    • H01P5/024—Transitions between lines of the same kind and shape, but with different dimensions between hollow waveguides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/12—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave
    • H01Q19/17—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave the primary radiating source comprising two or more radiating elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/064—Two dimensional planar arrays using horn or slot aerials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/007—Antennas or antenna systems providing at least two radiating patterns using two or more primary active elements in the focal region of a focusing device
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/12—Coupling devices having more than two ports
    • H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
    • H01P5/19—Conjugate devices, i.e. devices having at least one port decoupled from one other port of the junction type
    • 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
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)

Abstract

L'architecture mécanique du formateur de faisceaux comporte une pluralité de circuits de combinaison élémentaires (11) et une structure de support (10), les circuits de combinaison élémentaires (11) étant indépendants les uns des autres, chaque circuit de combinaison élémentaire étant destiné à la formation d'un faisceau, la structure de support (10) comportant deux plaques métalliques d'interface (13, 14), respectivement supérieure et inférieure, les deux plaques d'interface étant aménagées parallèlement entre elles et espacées l'une de l'autre, selon une direction de hauteur Z orthogonale aux deux plaques d'interface, les circuits de combinaison élémentaires (11) étant montés dans l'espace entre les deux plaques d'interface (13, 14) et fixés perpendiculairement aux deux plaques d'interface.
FR1601834A 2016-12-22 2016-12-22 Architecture mecanique d'un formateur de faisceaux pour antenne mfpb mono-reflecteur a partage de sources selon deux dimensions de l'espace et procede de realisation du formateur de faisceaux Expired - Fee Related FR3061364B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1601834A FR3061364B1 (fr) 2016-12-22 2016-12-22 Architecture mecanique d'un formateur de faisceaux pour antenne mfpb mono-reflecteur a partage de sources selon deux dimensions de l'espace et procede de realisation du formateur de faisceaux
EP17207575.6A EP3340386B1 (fr) 2016-12-22 2017-12-15 Architecture mécanique d'un formateur de faisceaux pour antenne mfpb mono-réflecteur à partage de sources selon deux dimensions de l'espace et procédé de réalisation du formateur de faisceaux
ES17207575T ES2849350T3 (es) 2016-12-22 2017-12-15 Arquitectura mecánica de formador de haces para antena MFPB mono-reflector de uso compartido de fuentes en dos dimensiones espaciales y procedimiento de realización del formador de haces
US15/849,269 US10840603B2 (en) 2016-12-22 2017-12-20 Mechanical architecture of a beam former for single-reflector MFPB antenna with feed sharing in two dimensions of space and method for producing the beam former
CA2989855A CA2989855C (fr) 2016-12-22 2017-12-21 Architecture mecanique d'un appareil de formation de faisceau destine a une antenne mfpb a simple reflecteur a partage d'alimentation en deux dimensions d'espace et methode de formation de faisceau

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1601834A FR3061364B1 (fr) 2016-12-22 2016-12-22 Architecture mecanique d'un formateur de faisceaux pour antenne mfpb mono-reflecteur a partage de sources selon deux dimensions de l'espace et procede de realisation du formateur de faisceaux
FR1601834 2016-12-22

Publications (2)

Publication Number Publication Date
FR3061364A1 FR3061364A1 (fr) 2018-06-29
FR3061364B1 true FR3061364B1 (fr) 2020-06-19

Family

ID=58779071

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1601834A Expired - Fee Related FR3061364B1 (fr) 2016-12-22 2016-12-22 Architecture mecanique d'un formateur de faisceaux pour antenne mfpb mono-reflecteur a partage de sources selon deux dimensions de l'espace et procede de realisation du formateur de faisceaux

Country Status (5)

Country Link
US (1) US10840603B2 (fr)
EP (1) EP3340386B1 (fr)
CA (1) CA2989855C (fr)
ES (1) ES2849350T3 (fr)
FR (1) FR3061364B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116995429B (zh) * 2023-09-26 2023-12-12 成都智芯雷通微系统技术有限公司 一种基于毫米波有源相控阵的t/r组件结构

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6320537B1 (en) * 2000-02-08 2001-11-20 Hughes Electronics Corporation Beam forming network having a cell reuse pattern and method for implementing same
US7463193B2 (en) * 2006-05-01 2008-12-09 Ems Technologies, Inc. Beam forming system
JP5225153B2 (ja) * 2009-02-26 2013-07-03 三菱電機株式会社 誘電体充填ツイスト導波管およびこれを有するアレーアンテナならびにこれらの製造方法
FR2993716B1 (fr) 2012-07-20 2016-09-02 Thales Sa Antenne d'emission et de reception multifaisceaux a plusieurs sources par faisceau, systeme d'antennes et systeme de telecommunication par satellite comportant une telle antenne
US9257753B2 (en) * 2014-04-07 2016-02-09 Thinkom Solutions, Inc. Array antenna
FR3035548B1 (fr) 2015-04-24 2017-05-05 Thales Sa Architecture d'antenne a plusieurs sources par faisceau et comportant un reseau focal modulaire

Also Published As

Publication number Publication date
FR3061364A1 (fr) 2018-06-29
US20180183155A1 (en) 2018-06-28
CA2989855C (fr) 2024-06-18
EP3340386A1 (fr) 2018-06-27
EP3340386B1 (fr) 2020-11-25
ES2849350T3 (es) 2021-08-17
US10840603B2 (en) 2020-11-17
CA2989855A1 (fr) 2018-06-22

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