EP4420194C0 - Aktive antenne, insbesondere für den weltraumtechnikbereich - Google Patents

Aktive antenne, insbesondere für den weltraumtechnikbereich

Info

Publication number
EP4420194C0
EP4420194C0 EP22835039.3A EP22835039A EP4420194C0 EP 4420194 C0 EP4420194 C0 EP 4420194C0 EP 22835039 A EP22835039 A EP 22835039A EP 4420194 C0 EP4420194 C0 EP 4420194C0
Authority
EP
European Patent Office
Prior art keywords
active antenna
space technology
space
technology
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.)
Active
Application number
EP22835039.3A
Other languages
English (en)
French (fr)
Other versions
EP4420194B1 (de
EP4420194A1 (de
Inventor
Coraline Simon
Martin Kirsch
Klaus Schieber
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.)
Tesat Spacecom GmbH and Co KG
Airbus Defence and Space SAS
Original Assignee
Tesat Spacecom GmbH and Co KG
Airbus Defence and Space 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 Tesat Spacecom GmbH and Co KG, Airbus Defence and Space SAS filed Critical Tesat Spacecom GmbH and Co KG
Publication of EP4420194A1 publication Critical patent/EP4420194A1/de
Application granted granted Critical
Publication of EP4420194B1 publication Critical patent/EP4420194B1/de
Publication of EP4420194C0 publication Critical patent/EP4420194C0/de
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
    • H01Q1/002—Protection against seismic waves, thermal radiation or other disturbances, e.g. nuclear explosion; Arrangements for improving the power handling capability of an antenna
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/02—Arrangements for de-icing; Arrangements for drying-out ; Arrangements for cooling; Arrangements for preventing corrosion
    • 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
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0087—Apparatus or processes specially adapted for manufacturing antenna arrays
    • 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
    • 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
    • H01Q3/12—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
EP22835039.3A 2021-12-15 2022-12-14 Aktive antenne, insbesondere für den weltraumtechnikbereich Active EP4420194B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2113575A FR3130459B1 (fr) 2021-12-15 2021-12-15 Antenne active notamment pour le domaine spatial
PCT/EP2022/085823 WO2023111001A1 (fr) 2021-12-15 2022-12-14 Antenne active notamment pour le domaine spatial

Publications (3)

Publication Number Publication Date
EP4420194A1 EP4420194A1 (de) 2024-08-28
EP4420194B1 EP4420194B1 (de) 2025-06-11
EP4420194C0 true EP4420194C0 (de) 2025-06-11

Family

ID=81325194

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22835039.3A Active EP4420194B1 (de) 2021-12-15 2022-12-14 Aktive antenne, insbesondere für den weltraumtechnikbereich

Country Status (5)

Country Link
US (1) US12316005B2 (de)
EP (1) EP4420194B1 (de)
ES (1) ES3036198T3 (de)
FR (1) FR3130459B1 (de)
WO (1) WO2023111001A1 (de)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2881885A1 (fr) * 1989-02-17 2006-08-11 Thales Sa Antenne a balayage electronique a modules actifs
FR2751473B1 (fr) * 1993-02-23 1998-12-18 Thomson Csf Structure d'antenne a modules actifs
US6005531A (en) * 1998-09-23 1999-12-21 Northrop Grumman Corporation Antenna assembly including dual channel microwave transmit/receive modules
US7348932B1 (en) * 2006-09-21 2008-03-25 Raytheon Company Tile sub-array and related circuits and techniques
US8228238B2 (en) * 2009-10-02 2012-07-24 Laird Technologies, Inc. Low profile antenna assemblies
US8941540B2 (en) * 2009-11-27 2015-01-27 Bae Systems Plc Antenna array
ES2666196T3 (es) * 2010-10-01 2018-05-03 Saab Ab Sistema de montaje para módulos de emisor - receptor
US8803759B1 (en) * 2011-06-21 2014-08-12 Lockheed Martin Corporation Method of internal mechanical connection for joined phased array sections
FR2989843B1 (fr) 2012-04-20 2015-02-27 Thales Sa Reseau de formation de faisceau d'antenne a faible encombrement pour reseau antennaire circulaire ou tronc-conique
FR3029696B1 (fr) * 2014-12-03 2016-12-09 Thales Sa Antenne a balayage electronique compacte
US10320051B2 (en) * 2017-06-30 2019-06-11 Intel Corporation Heat sink for 5G massive antenna array and methods of assembling same
US10367255B1 (en) * 2018-02-02 2019-07-30 Facebook, Inc. Collimated transverse electric mode cavity antenna assembly

Also Published As

Publication number Publication date
US20250070477A1 (en) 2025-02-27
EP4420194B1 (de) 2025-06-11
US12316005B2 (en) 2025-05-27
FR3130459B1 (fr) 2024-05-31
WO2023111001A1 (fr) 2023-06-22
EP4420194A1 (de) 2024-08-28
CA3240955A1 (fr) 2023-06-22
FR3130459A1 (fr) 2023-06-16
ES3036198T3 (en) 2025-09-16

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