EP2976806B8 - Système multi-antennes large bande constitué d'au moins deux antennes de même forme et de même dimension - Google Patents

Système multi-antennes large bande constitué d'au moins deux antennes de même forme et de même dimension Download PDF

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Publication number
EP2976806B8
EP2976806B8 EP14711486.2A EP14711486A EP2976806B8 EP 2976806 B8 EP2976806 B8 EP 2976806B8 EP 14711486 A EP14711486 A EP 14711486A EP 2976806 B8 EP2976806 B8 EP 2976806B8
Authority
EP
European Patent Office
Prior art keywords
antennae
size
same shape
antenna system
system formed
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
EP14711486.2A
Other languages
German (de)
English (en)
Other versions
EP2976806A1 (fr
EP2976806B1 (fr
Inventor
Jean-Michel MONTEIX
Jean-Marie FLOC'H
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.)
Aviwest
Original Assignee
Aviwest
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 Aviwest filed Critical Aviwest
Publication of EP2976806A1 publication Critical patent/EP2976806A1/fr
Application granted granted Critical
Publication of EP2976806B1 publication Critical patent/EP2976806B1/fr
Publication of EP2976806B8 publication Critical patent/EP2976806B8/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
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/48—Earthing means; Earth screens; Counterpoises
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
EP14711486.2A 2013-03-20 2014-03-17 Système multi-antennes large bande constitué d'au moins deux antennes de même forme et de même dimension Active EP2976806B8 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1352500A FR3003697B1 (fr) 2013-03-20 2013-03-20 Systeme multi-antennes large bande constitue d’au moins deux antennes de meme forme et de meme dimension.
PCT/EP2014/055315 WO2014147030A1 (fr) 2013-03-20 2014-03-17 Système multi-antennes large bande constitué d'au moins deux antennes de même forme et de même dimension

Publications (3)

Publication Number Publication Date
EP2976806A1 EP2976806A1 (fr) 2016-01-27
EP2976806B1 EP2976806B1 (fr) 2019-12-25
EP2976806B8 true EP2976806B8 (fr) 2020-02-26

Family

ID=48856777

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14711486.2A Active EP2976806B8 (fr) 2013-03-20 2014-03-17 Système multi-antennes large bande constitué d'au moins deux antennes de même forme et de même dimension

Country Status (4)

Country Link
US (1) US20160276740A1 (fr)
EP (1) EP2976806B8 (fr)
FR (1) FR3003697B1 (fr)
WO (1) WO2014147030A1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE522054C2 (sv) * 2002-07-08 2004-01-07 Saab Ab Elektriskt styrd bredbandig gruppantenn, antennelement lämpat att ingå i en sådan gruppantenn, samt antennmodul innefattande ett flertal sådana antennelement
WO2004073112A1 (fr) * 2003-02-14 2004-08-26 Huber + Suhner Ag Antenne monopolaire large bande
US7760146B2 (en) * 2005-03-24 2010-07-20 Nokia Corporation Internal digital TV antennas for hand-held telecommunications device
WO2008148569A2 (fr) * 2007-06-06 2008-12-11 Fractus, S.A. Élément rayonnant, ensemble d'antennes bi-bande et réseau d'antennes à double polarisation
US8717250B2 (en) * 2008-05-27 2014-05-06 Mp Antenna Ltd Enhanced band multiple polarization antenna assembly
US8656579B2 (en) * 2008-08-29 2014-02-25 Motorola Mobility Llc Method of forming a housing with integral antenna
TWI450441B (zh) * 2011-02-25 2014-08-21 Acer Inc 行動通訊裝置及其天線結構
US9385434B2 (en) * 2013-03-14 2016-07-05 MP Antenna Ltd. MIMO antenna assembly having reduced packaging size

Also Published As

Publication number Publication date
FR3003697A1 (fr) 2014-09-26
US20160276740A1 (en) 2016-09-22
EP2976806A1 (fr) 2016-01-27
WO2014147030A1 (fr) 2014-09-25
EP2976806B1 (fr) 2019-12-25
FR3003697B1 (fr) 2015-04-10

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