BR112015012131A8 - montagem de antena que inclui elementos dipolo e elementos vivaldi - Google Patents

montagem de antena que inclui elementos dipolo e elementos vivaldi

Info

Publication number
BR112015012131A8
BR112015012131A8 BR112015012131A BR112015012131A BR112015012131A8 BR 112015012131 A8 BR112015012131 A8 BR 112015012131A8 BR 112015012131 A BR112015012131 A BR 112015012131A BR 112015012131 A BR112015012131 A BR 112015012131A BR 112015012131 A8 BR112015012131 A8 BR 112015012131A8
Authority
BR
Brazil
Prior art keywords
elements
vivaldi
antenna assembly
dipole
crossed
Prior art date
Application number
BR112015012131A
Other languages
English (en)
Other versions
BR112015012131A2 (pt
Inventor
Pasalic Ermin
Ramberg Henrik
Original Assignee
Laird Technologies Inc
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 Laird Technologies Inc filed Critical Laird Technologies Inc
Publication of BR112015012131A2 publication Critical patent/BR112015012131A2/pt
Publication of BR112015012131A8 publication Critical patent/BR112015012131A8/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/30—Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
    • H01Q13/085—Slot-line radiating ends
    • 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
    • H01Q21/26—Turnstile or like antennas comprising arrangements of three or more elongated elements disposed radially and symmetrically in a horizontal plane about a common centre
    • 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
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • H01Q9/28—Conical, cylindrical, cage, strip, gauze, or like elements having an extended radiating surface; Elements comprising two conical surfaces having collinear axes and adjacent apices and fed by two-conductor transmission lines

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Aerials With Secondary Devices (AREA)

Abstract

abstract according to various aspects, exemplary embodiments are disclosed of antenna assemblies having dipole elements and vivaldi elements. in an exemplary embodiment, an antenna assembly includes a plurality of dipole elements operable in at least a first frequency range and a plurality of vivaldi elements operable in at least a second frequency range. the plurality of vivaldi elements may be crossed or arranged relative to each other in a cruciform or a crossed vivaldi arrangement. tradução do resumo resumo patente de invenção: "montagens de antena que incluem elementos dipolo e elementos de vivaldi". a presente invenção refere-se a vários aspectos, modalidades exemplificativas que são revelados de montagens de antena que têm elementos dipolo e elementos de vivaldi. em uma modalidade exemplificativa, uma montagem de antena inclui uma pluralidade de elementos dipolo operável em pelo menos uma primeira faixa de frequência e uma pluralidade de elementos de vivaldi operável em pelo menos uma segunda faixa de frequência. a pluralidade de elementos de vivaldi pode ser cruzada ou disposta entre si em uma disposição de vivaldi cruzada ou cruciforme.
BR112015012131A 2012-11-27 2013-08-14 montagem de antena que inclui elementos dipolo e elementos vivaldi BR112015012131A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/686,053 US9000991B2 (en) 2012-11-27 2012-11-27 Antenna assemblies including dipole elements and Vivaldi elements
PCT/US2013/054970 WO2014084932A1 (en) 2012-11-27 2013-08-14 Antenna assemblies including dipole elements and vivaldi elements

Publications (2)

Publication Number Publication Date
BR112015012131A2 BR112015012131A2 (pt) 2017-07-11
BR112015012131A8 true BR112015012131A8 (pt) 2019-10-01

Family

ID=50772796

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015012131A BR112015012131A8 (pt) 2012-11-27 2013-08-14 montagem de antena que inclui elementos dipolo e elementos vivaldi

Country Status (6)

Country Link
US (1) US9000991B2 (pt)
CN (1) CN104937775B (pt)
BR (1) BR112015012131A8 (pt)
DE (2) DE112013005433T5 (pt)
TW (1) TWI521797B (pt)
WO (1) WO2014084932A1 (pt)

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CN108923124B (zh) * 2018-07-10 2020-01-31 华为技术有限公司 宽带外抑制高交叉极化比的双极化滤波天线
CN108767471B (zh) * 2018-07-26 2024-01-19 胡南 vivaldi天线
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USD927969S1 (en) * 2018-10-10 2021-08-17 Scott Klingler Bracket faceplate
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Also Published As

Publication number Publication date
DE112013005433T5 (de) 2015-07-30
CN104937775A (zh) 2015-09-23
TWI521797B (zh) 2016-02-11
DE212013000228U1 (de) 2015-07-01
WO2014084932A1 (en) 2014-06-05
BR112015012131A2 (pt) 2017-07-11
TW201421803A (zh) 2014-06-01
CN104937775B (zh) 2017-07-11
US9000991B2 (en) 2015-04-07
US20140145890A1 (en) 2014-05-29

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: H01Q 21/00 (2006.01), H01Q 9/44 (2006.01), H01Q 5/

B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B25G Requested change of headquarter approved

Owner name: LAIRD TECHNOLOGIES, INC. (US)

B25A Requested transfer of rights approved

Owner name: LAIRD CONNECTIVITY, INC. (US)

B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements