ES2552204T3 - Antena matricial planar de microcinta para telecomunicaciones por satélite, adaptada para funcionar a diferentes frecuencias de recepción y transmisión y con polarizaciones cruzadas - Google Patents

Antena matricial planar de microcinta para telecomunicaciones por satélite, adaptada para funcionar a diferentes frecuencias de recepción y transmisión y con polarizaciones cruzadas Download PDF

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Publication number
ES2552204T3
ES2552204T3 ES09762136.1T ES09762136T ES2552204T3 ES 2552204 T3 ES2552204 T3 ES 2552204T3 ES 09762136 T ES09762136 T ES 09762136T ES 2552204 T3 ES2552204 T3 ES 2552204T3
Authority
ES
Spain
Prior art keywords
radiating elements
elements
antenna
radiating
polarization
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
ES09762136.1T
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English (en)
Spanish (es)
Inventor
Tindaro Cadili
Carmelo Mollura
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.)
Selex ES SpA
Original Assignee
Selex ES SpA
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 Selex ES SpA filed Critical Selex ES SpA
Application granted granted Critical
Publication of ES2552204T3 publication Critical patent/ES2552204T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • H01Q9/0428—Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave
    • 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
    • H01Q21/065—Patch antenna array
    • 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
    • H01Q9/045—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means
    • H01Q9/0457—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means electromagnetically coupled to the feed line

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
ES09762136.1T 2008-06-10 2009-06-09 Antena matricial planar de microcinta para telecomunicaciones por satélite, adaptada para funcionar a diferentes frecuencias de recepción y transmisión y con polarizaciones cruzadas Active ES2552204T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITTO20080447 2008-06-10
ITTO20080447 ITTO20080447A1 (it) 2008-06-10 2008-06-10 Antenna a schiera planare in microstriscia per telecomunicazioni satellitari, atta ad operare a frequenze di ricezione e trasmissione differenti e con polarizzazioni incrociate.
PCT/IB2009/052444 WO2009150609A1 (fr) 2008-06-10 2009-06-09 Antenne en réseau plan en microruban pour télécommunications par satellite, apte à fonctionner à des fréquences de réception et d'émission différentes et avec des polarisations croisées

Publications (1)

Publication Number Publication Date
ES2552204T3 true ES2552204T3 (es) 2015-11-26

Family

ID=40302140

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09762136.1T Active ES2552204T3 (es) 2008-06-10 2009-06-09 Antena matricial planar de microcinta para telecomunicaciones por satélite, adaptada para funcionar a diferentes frecuencias de recepción y transmisión y con polarizaciones cruzadas

Country Status (4)

Country Link
EP (1) EP2304844B1 (fr)
ES (1) ES2552204T3 (fr)
IT (1) ITTO20080447A1 (fr)
WO (1) WO2009150609A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9112270B2 (en) 2011-06-02 2015-08-18 Brigham Young Univeristy Planar array feed for satellite communications
US9112262B2 (en) 2011-06-02 2015-08-18 Brigham Young University Planar array feed for satellite communications
CN102522634B (zh) * 2011-12-13 2015-04-15 华为技术有限公司 天线装置、基站及通信系统
WO2016181231A1 (fr) 2015-05-11 2016-11-17 Getsat Communications Ltd. Procédés, circuits, dispositifs, ensembles et systèmes de communication sans fil
US10854969B2 (en) * 2016-09-29 2020-12-01 Getsat Communications Ltd. Methods circuits devices assemblies and systems for providing an active antenna
CN113725629B (zh) * 2021-11-02 2022-01-25 成都雷电微力科技股份有限公司 一种高功率双频双极化瓦式有源相控阵天线

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4926189A (en) 1988-05-10 1990-05-15 Communications Satellite Corporation High-gain single- and dual-polarized antennas employing gridded printed-circuit elements
US5923296A (en) * 1996-09-06 1999-07-13 Raytheon Company Dual polarized microstrip patch antenna array for PCS base stations
BR0116985A (pt) 2001-04-16 2004-12-21 Fractus Sa Disposição de antena de banda dupla e de polarização dupla
US7605758B2 (en) 2005-05-13 2009-10-20 Go Net Systems Ltd. Highly isolated circular polarized antenna
US7061432B1 (en) * 2005-06-10 2006-06-13 X-Ether, Inc. Compact and low profile satellite communication antenna system
US7545333B2 (en) * 2006-03-16 2009-06-09 Agc Automotive Americas R&D Multiple-layer patch antenna

Also Published As

Publication number Publication date
WO2009150609A1 (fr) 2009-12-17
EP2304844A1 (fr) 2011-04-06
ITTO20080447A1 (it) 2009-12-11
EP2304844B1 (fr) 2015-08-12

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