BRPI0923778B8 - Antena para receber sinais de satélite, e, sistema - Google Patents

Antena para receber sinais de satélite, e, sistema

Info

Publication number
BRPI0923778B8
BRPI0923778B8 BRPI0923778A BRPI0923778A BRPI0923778B8 BR PI0923778 B8 BRPI0923778 B8 BR PI0923778B8 BR PI0923778 A BRPI0923778 A BR PI0923778A BR PI0923778 A BRPI0923778 A BR PI0923778A BR PI0923778 B8 BRPI0923778 B8 BR PI0923778B8
Authority
BR
Brazil
Prior art keywords
antenna
antenna element
impedance matching
satellite signals
receive satellite
Prior art date
Application number
BRPI0923778A
Other languages
English (en)
Inventor
L Rentz Mark
C Ma Lisa
Original Assignee
Navcom Tech Inc
Deere & Co
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 Navcom Tech Inc, Deere & Co filed Critical Navcom Tech Inc
Publication of BRPI0923778A2 publication Critical patent/BRPI0923778A2/pt
Publication of BRPI0923778B1 publication Critical patent/BRPI0923778B1/pt
Publication of BRPI0923778B8 publication Critical patent/BRPI0923778B8/pt

Links

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
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • H01Q9/26—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole with folded element or elements, the folded parts being spaced apart a small fraction of operating wavelength
    • 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
    • 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
    • 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
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
    • H01Q5/335—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors at the feed, e.g. for impedance matching
    • 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
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength

Landscapes

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

Abstract

ANTENA, E, SISTEMA É descrita uma antena (100) que inclui um primeiro elemento de antena (102-1) e um segundo elemento de antena (] 02-2), em que tanto o primeiro elemento de antena (102-1) quanto o segundo elemento de antena (102-2), ou seus condutores (106-1, 106-2), são configurados em uma forma de gancho. A antena (100) também inclui um primeiro circuito de compatibilização de impedância acoplado no primeiro elemento de antena (102-1), em que o primeiro circuito de compatibilização de impedância inclui 10 uma primeira pluralidade de filtros, e um segundo circuito de compatibilização de impedância acoplado no segundo elemento de antena (102-2), em que o segundo circuito de compatibilização de impedância inclui uma segunda pluralidade de filtros
BRPI0923778A 2008-12-31 2009-12-22 Antena para receber sinais de satélite, e, sistema BRPI0923778B8 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US14205808P 2008-12-31 2008-12-31
US61/142,058 2008-12-31
US12/392,037 2009-02-24
US12/392,037 US8466837B2 (en) 2008-12-31 2009-02-24 Hooked turnstile antenna for navigation and communication
PCT/US2009/069116 WO2010078135A1 (en) 2008-12-31 2009-12-22 Hooked turnstile antenna for navigation and communication

Publications (3)

Publication Number Publication Date
BRPI0923778A2 BRPI0923778A2 (pt) 2015-07-21
BRPI0923778B1 BRPI0923778B1 (pt) 2020-10-06
BRPI0923778B8 true BRPI0923778B8 (pt) 2022-11-22

Family

ID=42284270

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0923778A BRPI0923778B8 (pt) 2008-12-31 2009-12-22 Antena para receber sinais de satélite, e, sistema

Country Status (6)

Country Link
US (1) US8466837B2 (pt)
EP (1) EP2384522B1 (pt)
CN (1) CN102273010B (pt)
AU (1) AU2009333083B2 (pt)
BR (1) BRPI0923778B8 (pt)
WO (1) WO2010078135A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100330940A1 (en) * 2006-10-31 2010-12-30 Qualcomm Incorporated Sensor-aided wireless combining
BRPI0718365A2 (pt) 2006-10-31 2013-11-12 Qualcomm Inc Equipamento e método para diversidade de recepção sem fio com base em sensor
TW200950212A (en) * 2008-05-16 2009-12-01 Asustek Comp Inc Antenna array
US20120081259A1 (en) * 2010-10-05 2012-04-05 Florenio Pinili Regala Inverted-U Crossed-Dipole Satcom Antenna
TWI523316B (zh) * 2012-03-14 2016-02-21 宏碁股份有限公司 通訊裝置
CN102610929B (zh) * 2012-04-19 2014-06-04 广东博纬通信科技有限公司 一种双极化宽带天线
GB201314293D0 (en) 2013-08-09 2013-09-25 Orban Mircowave Products Nv Dual inverted l-antenna for use as a base station antenna
CN105826693B (zh) * 2016-05-23 2019-05-17 南京信息工程大学 一种电磁波极化转换器
CN105827024B (zh) * 2016-05-23 2018-07-27 南京信息工程大学 一种无线输能接收装置
KR20180022100A (ko) 2016-08-23 2018-03-06 삼성전자주식회사 광 변조기, 빔 스티어링 소자 및 이를 적용한 시스템
CN106208405A (zh) * 2016-09-09 2016-12-07 南京信息工程大学 一种电磁能量捕获器
CN110600854B (zh) * 2019-06-11 2020-11-27 上海民航华东空管工程技术有限公司 一种下滑天线组件

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2416246A (en) * 1944-01-04 1947-02-18 Hazeltine Research Inc Antenna structure
US4725848A (en) 1985-04-01 1988-02-16 Argo Systems, Inc. Constant beamwidth spiral antenna
KR870001910B1 (ko) 1985-05-31 1987-10-21 삼성전자부품 주식회사 다중챈널방송수신기의 하이패스/로우패스 절환필터
US4850034A (en) 1987-08-27 1989-07-18 Campbell Mark E Method and apparatus for installing a cellular telephone in a vehicle
DE58903082D1 (de) * 1988-06-03 1993-02-04 Wilhelm A Keller Austragkartusche mit vorratszylinder und foerderkolben.
US4951006A (en) 1988-09-12 1990-08-21 Eaton Corporation Antenna coupled millimeter wave oscillator
US5173715A (en) * 1989-12-04 1992-12-22 Trimble Navigation Antenna with curved dipole elements
DE69217147T2 (de) 1991-09-04 1997-06-05 Nec Corp Funksendeempfänger
US5594454A (en) 1994-04-13 1997-01-14 The Johns Hopkins University Global positioning system (GPS) linked satellite and missile communication systems
US5708446A (en) * 1995-04-29 1998-01-13 Qualcomm Incorporated Printed circuit antenna array using corner reflector
US6034649A (en) * 1998-10-14 2000-03-07 Andrew Corporation Dual polarized based station antenna
US6211840B1 (en) * 1998-10-16 2001-04-03 Ems Technologies Canada, Ltd. Crossed-drooping bent dipole antenna
US6342867B1 (en) * 2000-03-31 2002-01-29 Navcom Technology, Inc. Nested turnstile antenna
US6618016B1 (en) * 2001-02-21 2003-09-09 Bae Systems Aerospace Inc. Eight-element anti-jam aircraft GPS antennas
EP1413004A4 (en) * 2001-05-17 2004-07-21 Cypress Semiconductor Corp BALL MATRIX GRID ANTENNA
US6919851B2 (en) 2001-07-30 2005-07-19 Clemson University Broadband monopole/ dipole antenna with parallel inductor-resistor load circuits and matching networks
US7180467B2 (en) 2002-02-12 2007-02-20 Kyocera Wireless Corp. System and method for dual-band antenna matching
US7176845B2 (en) 2002-02-12 2007-02-13 Kyocera Wireless Corp. System and method for impedance matching an antenna to sub-bands in a communication band
WO2004030143A1 (en) 2002-09-27 2004-04-08 Radiall Antenna Technologies, Inc. Compact vehicle-mounted antenna
US7190322B2 (en) 2002-12-20 2007-03-13 Bae Systems Information And Electronic Systems Integration Inc. Meander line antenna coupler and shielded meander line
US7295814B2 (en) 2003-02-05 2007-11-13 Hitachi Metals, Ltd. Antenna switch circuit and antenna switch module
US6856287B2 (en) 2003-04-17 2005-02-15 The Mitre Corporation Triple band GPS trap-loaded inverted L antenna array
US7042413B2 (en) * 2003-08-22 2006-05-09 Checkpoint Systems, Inc. Security tag with three dimensional antenna array made from flat stock
TWI232007B (en) * 2003-09-15 2005-05-01 Tatung Co Ltd Slot antenna for dual-band operation
GB2414876B (en) 2004-06-05 2006-06-07 Zarlink Semiconductor Ltd Tuner
US7577464B2 (en) * 2004-06-18 2009-08-18 Toyon Research Corporation Compact antenna system for polarization sensitive null steering and direction-finding
US7710324B2 (en) 2005-01-19 2010-05-04 Topcon Gps, Llc Patch antenna with comb substrate
JP4087859B2 (ja) * 2005-03-25 2008-05-21 東芝テック株式会社 無線タグ
TWM284087U (en) 2005-08-26 2005-12-21 Aonvision Technology Corp Broadband planar dipole antenna
US7274338B2 (en) 2005-10-12 2007-09-25 Kyocera Corporation Meander line capacitively-loaded magnetic dipole antenna
US7710327B2 (en) * 2005-11-14 2010-05-04 Mobile Access Networks Ltd. Multi band indoor antenna
US7274340B2 (en) 2005-12-28 2007-09-25 Nokia Corporation Quad-band coupling element antenna structure
US20070180207A1 (en) * 2006-01-18 2007-08-02 International Business Machines Corporation Secure RFID backup/restore for computing/pervasive devices
US7330153B2 (en) 2006-04-10 2008-02-12 Navcom Technology, Inc. Multi-band inverted-L antenna
US20080042774A1 (en) * 2006-08-21 2008-02-21 Harris Corporation Broadband impedance matching circuit using high pass and low pass filter sections
CN101611517B (zh) * 2007-02-01 2013-06-05 富士通半导体股份有限公司 天线
JP5105889B2 (ja) 2007-02-06 2012-12-26 サンデン株式会社 Ｒｆｉｄタグ読取装置及びその調整方法

Also Published As

Publication number Publication date
CN102273010B (zh) 2014-01-29
US20100164831A1 (en) 2010-07-01
BRPI0923778B1 (pt) 2020-10-06
WO2010078135A1 (en) 2010-07-08
EP2384522B1 (en) 2015-04-22
BRPI0923778A2 (pt) 2015-07-21
EP2384522A1 (en) 2011-11-09
AU2009333083A1 (en) 2011-06-30
EP2384522A4 (en) 2012-11-14
US8466837B2 (en) 2013-06-18
AU2009333083B2 (en) 2016-01-07
CN102273010A (zh) 2011-12-07

Similar Documents

Publication Publication Date Title
BRPI0923778B8 (pt) Antena para receber sinais de satélite, e, sistema
AU2015324516A8 (en) Electrically small, range and angle-of-arrival RF sensor and estimation system
EP3651231A4 (en) BATTERY MODULE WITH BATTERY CELL PRESSING END PLATE AND EXPANDABLE SENSOR HOUSING STRUCTURE
BR112012007612A2 (pt) sistema eletrocromos transparentes com vários eletrodos de polarização
BR112012030352A2 (pt) conjunto de circuitos para cabo ativo
WO2007121204A3 (en) Dipole antenna
WO2012048168A3 (en) Analyte monitoring devices and methods
BRPI0603976A (pt) cabo transmissor para utilização em levantamento eletromagnético e sistema de levantamento eletromagnético
MX352741B (es) Arreglo de antenas de doble polarización y unidades de radiación del mismo.
WO2011141821A3 (en) Dual circularly polarized antenna
BR112012011634A2 (pt) método de instalação de elementos de radiação dispostos em planos diferentes e antena que utiliza o mesmo
GB2517852A (en) Capacitively coupled patch antenna
EP2603825A4 (en) Electronic module having multiple flex circuit connectors
WO2013070794A3 (en) Analyte monitoring device and methods
EP2529376A4 (en) Data processing system having brown-out detection circuit
MX2012001714A (es) Etiqueta colgante y montaje de etiqueta del producto, y metodo de uso.
GB0818764D0 (en) Maintaining output i/o signals within an intergrated circuit with multiple power domains
TW200712841A (en) Processor configuration architecture of multi-processor system
SG170647A1 (en) Card edge connector
BR112015006602A2 (pt) quadro de antena para uma rede de antenas de microbanda, conjunto de antena e veículo
BRPI0813479A2 (pt) Módulo de chip de transponder, etiqueta têxtil e uso do módulo de chip de transponder
HK1129063A1 (en) Tumor-targeted nanodelivery systems to improve early mri detection of cancer
WO2011005465A3 (en) Fluorescent form factor lighting module with wireless alternating current detection system
WO2010080492A3 (en) Electrical connector having multiple ground planes
BR112015000842A2 (pt) conector inteligente e controlador de barramento

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 06/10/2020, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved

Owner name: DEERE AND COMPANY (US)