BR0117125A - Polarização horizontal para um dispositivo de antena e dispositivo de antena - Google Patents

Polarização horizontal para um dispositivo de antena e dispositivo de antena

Info

Publication number
BR0117125A
BR0117125A BR0117125-9A BR0117125A BR0117125A BR 0117125 A BR0117125 A BR 0117125A BR 0117125 A BR0117125 A BR 0117125A BR 0117125 A BR0117125 A BR 0117125A
Authority
BR
Brazil
Prior art keywords
horizontal polarization
antenna device
antenna
filling
space
Prior art date
Application number
BR0117125-9A
Other languages
English (en)
Inventor
Ramiro Quintero Illera
Carles Puente Baliarda
Original Assignee
Fractus 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 Fractus Sa filed Critical Fractus Sa
Publication of BR0117125A publication Critical patent/BR0117125A/pt

Links

Classifications

    • 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
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/26—Surface waveguide constituted by a single conductor, e.g. strip conductor
    • 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
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • 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
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • 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

Landscapes

  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Aerials (AREA)

Abstract

"POLARIZAçãO HORIZONTAL PARA UM DISPOSITIVO DE ANTENA E DISPOSITIVO DE ANTENA". Um sistema de antena inclui um ou mais elementos condutores atuando como elementos de irradiação e uma polarização horizontal de enchimento de espaço ou multiníveis, em que a referida polarização horizontal tem uma geometria específica que afeta as características operacionais da antena. A perda de retorno, largura de faixa, ganho, eficiência de irradiação e desempenho de freq³ência podem ser controlados através do desenho de polarização horizontal de enchimento de espaço e multiníveis. Além disso, a referida polarização horizontal pode ser reduzida em comparação com aqueles de antenas com polarizações horizontais sólidos.
BR0117125-9A 2001-09-13 2001-09-13 Polarização horizontal para um dispositivo de antena e dispositivo de antena BR0117125A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2001/010589 WO2003023900A1 (en) 2001-09-13 2001-09-13 Multilevel and space-filling ground-planes for miniature and multiband antennas

Publications (1)

Publication Number Publication Date
BR0117125A true BR0117125A (pt) 2004-09-28

Family

ID=8164590

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0117125-9A BR0117125A (pt) 2001-09-13 2001-09-13 Polarização horizontal para um dispositivo de antena e dispositivo de antena

Country Status (9)

Country Link
US (4) US7362283B2 (pt)
EP (1) EP1425820A1 (pt)
JP (1) JP2005503062A (pt)
KR (1) KR20040039352A (pt)
CN (1) CN1545749A (pt)
BR (1) BR0117125A (pt)
MX (1) MXPA04002384A (pt)
RU (1) RU2303843C2 (pt)
WO (1) WO2003023900A1 (pt)

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US20120026058A1 (en) 2012-02-02
RU2303843C2 (ru) 2007-07-27
US20100141548A1 (en) 2010-06-10
EP1425820A1 (en) 2004-06-09
US20040217916A1 (en) 2004-11-04
US7362283B2 (en) 2008-04-22
MXPA04002384A (es) 2004-05-31
US8581785B2 (en) 2013-11-12
WO2003023900A1 (en) 2003-03-20
US20080174507A1 (en) 2008-07-24
CN1545749A (zh) 2004-11-10
US7688276B2 (en) 2010-03-30
RU2004111002A (ru) 2005-08-20
KR20040039352A (ko) 2004-05-10
JP2005503062A (ja) 2005-01-27
US7911394B2 (en) 2011-03-22

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