BR0005243A - Folded dipole antenna - Google Patents

Folded dipole antenna

Info

Publication number
BR0005243A
BR0005243A BR0005243A BR0005243A BR0005243A BR 0005243 A BR0005243 A BR 0005243A BR 0005243 A BR0005243 A BR 0005243A BR 0005243 A BR0005243 A BR 0005243A BR 0005243 A BR0005243 A BR 0005243A
Authority
BR
Brazil
Prior art keywords
dipole
section
fed
antenna
passive
Prior art date
Application number
BR0005243A
Other languages
Portuguese (pt)
Inventor
Martin L Zimmerman
John S Wilson
Original Assignee
Andrew Corp
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
Priority claimed from US09/432,524 external-priority patent/US6285336B1/en
Priority claimed from US09/479,489 external-priority patent/US6317099B1/en
Application filed by Andrew Corp filed Critical Andrew Corp
Publication of BR0005243A publication Critical patent/BR0005243A/en

Links

Classifications

    • 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
    • H01Q21/062—Two dimensional planar arrays using dipole aerials
    • 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
    • H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/108—Combination of a dipole with a plane reflecting surface
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Details Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)

Abstract

Patente de Invenção: <B>"ANTENA DIPOLO DOBRADA"<D>. é provida uma antena dipolo dobrada para transmitir e receber sinais eletromagnéticos. A antena inclui um plano de terra e um condutor que se estende adjacente ao plano de terra e espaçado dele por um primeiro dielétrico. O condutor inclui um toco de linha de transmissão de extremidade aberta, uma seção de entrada irradiadora, pelo menos uma seção radiante formada integralmente com a seção de entrada irradiadora, e uma seção de alimentação. A seção radiante inclui primeira e segunda extremidade, um dipolo alimentado e um dipolo passivo. O dipolo alimentado é conectado à seção de entrada irradiadora. O dipolo passivo é disposto em relação de espaçamento com respeito ao dipolo alimentado para formar um intervalo. O dipolo passivo é curto-circuitado ao dipolo alimentado nas extremidades, primeira e segunda.Invention Patent: <B> "FOLDED DIPOLE ANTENNA" <D>. a folded dipole antenna is provided to transmit and receive electromagnetic signals. The antenna includes a ground plane and a conductor that extends adjacent to the ground plane and spaced from it by a first dielectric. The conductor includes an open end transmission line stump, an irradiating inlet section, at least one radiant section formed integrally with the irradiating inlet section, and a feed section. The radiant section includes first and second ends, a powered dipole and a passive dipole. The fed dipole is connected to the radiating input section. The passive dipole is arranged in spacing with respect to the fed dipole to form a gap. The passive dipole is short-circuited to the dipole fed at the ends, first and second.

BR0005243A 1999-11-03 2000-11-06 Folded dipole antenna BR0005243A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/432,524 US6285336B1 (en) 1999-11-03 1999-11-03 Folded dipole antenna
US09/479,489 US6317099B1 (en) 2000-01-10 2000-01-10 Folded dipole antenna

Publications (1)

Publication Number Publication Date
BR0005243A true BR0005243A (en) 2001-06-19

Family

ID=27029534

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0005243A BR0005243A (en) 1999-11-03 2000-11-06 Folded dipole antenna

Country Status (7)

Country Link
EP (1) EP1098391B1 (en)
CN (1) CN1169387C (en)
AU (1) AU778969B2 (en)
BR (1) BR0005243A (en)
DE (1) DE60017674T2 (en)
DK (1) DK1098391T3 (en)
MX (1) MXPA00010804A (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005094198A (en) * 2003-09-16 2005-04-07 Denso Corp Antenna assembly
JP3848328B2 (en) * 2004-01-13 2006-11-22 株式会社東芝 Antenna and wireless communication apparatus equipped with the antenna
CN100593263C (en) * 2004-01-27 2010-03-03 八木天线株式会社 UHF broadband antenna
JP4519034B2 (en) * 2004-12-28 2010-08-04 Ｄｘアンテナ株式会社 antenna
US7629931B2 (en) * 2005-04-15 2009-12-08 Nokia Corporation Antenna having a plurality of resonant frequencies
CN1988252B (en) * 2005-12-19 2011-05-11 环旭电子股份有限公司 Printed folding antenna
JP4437475B2 (en) * 2006-01-31 2010-03-24 富士通株式会社 Folded dipole antenna and tag using the same
FI120522B (en) * 2006-03-02 2009-11-13 Filtronic Comtek Oy A new antenna structure and a method for its manufacture
US7864130B2 (en) 2006-03-03 2011-01-04 Powerwave Technologies, Inc. Broadband single vertical polarized base station antenna
WO2008055526A1 (en) * 2006-11-09 2008-05-15 Tes Electronic Solutions Gmbh Antenna device, antenna system and method of operation
US7990329B2 (en) 2007-03-08 2011-08-02 Powerwave Technologies Inc. Dual staggered vertically polarized variable azimuth beamwidth antenna for wireless network
US8330668B2 (en) 2007-04-06 2012-12-11 Powerwave Technologies, Inc. Dual stagger off settable azimuth beam width controlled antenna for wireless network
US8643559B2 (en) 2007-06-13 2014-02-04 P-Wave Holdings, Llc Triple stagger offsetable azimuth beam width controlled antenna for wireless network
CN101345338B (en) * 2007-07-11 2012-05-30 光宝科技股份有限公司 Electronic device and its short circuit dipole antenna
CN101102137B (en) * 2007-07-16 2010-12-01 中兴通讯股份有限公司 An antenna collection method for extension data card
US8508427B2 (en) 2008-01-28 2013-08-13 P-Wave Holdings, Llc Tri-column adjustable azimuth beam width antenna for wireless network
CN102142611B (en) * 2010-02-01 2014-02-12 深圳富泰宏精密工业有限公司 Dipole antenna
CN102263319B (en) * 2010-05-28 2014-08-13 光宝电子(广州)有限公司 Dipole antenna and electronic device with dipole antenna
FR2965978B1 (en) * 2010-10-07 2012-10-19 Tdf LARGE BANDWIDE SURFACE WAVE DIMENSIONAL ANTENNA
CN103700923B (en) * 2013-11-27 2015-11-04 西安电子科技大学 A kind of High-gain dual-frequency base station antenna
WO2015157622A1 (en) * 2014-04-11 2015-10-15 CommScope Technologies, LLC Method of eliminating resonances in multiband radiating arrays
US10700410B2 (en) * 2017-10-27 2020-06-30 Mediatek Inc. Antenna-in-package with better antenna performance
US11038274B2 (en) * 2018-01-23 2021-06-15 Samsung Electro-Mechanics Co., Ltd. Antenna apparatus and antenna module
CN113056842B (en) * 2018-11-12 2024-01-05 Nec平台株式会社 Antenna, wireless communication device, and antenna forming method
CN113497327A (en) * 2020-04-02 2021-10-12 江苏航天大为科技股份有限公司 Antenna installation device convenient to signal transmission and receiving
CN114784513B (en) * 2022-06-17 2022-09-13 微网优联科技(成都)有限公司 Dual-frequency high-gain monopole antenna

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB927051A (en) * 1959-10-07 1963-05-22 Rudolf Guertler Improvements in or relating to antennas for high frequencies
US2978703A (en) * 1960-03-08 1961-04-04 Avco Corp Folded dipole antenna fabricated from a single metallic sheet
FR2547957B1 (en) * 1983-06-22 1986-01-03 Portenseigne RADIO SIGNAL RECEIVING ANTENNA AND RADIO SIGNAL RECEIVING SYSTEM COMPRISING SUCH AN ANTENNA
DK168780B1 (en) * 1992-04-15 1994-06-06 Celwave R F A S Antenna system and method of manufacture thereof

Also Published As

Publication number Publication date
MXPA00010804A (en) 2003-04-25
AU6965600A (en) 2001-05-10
DE60017674D1 (en) 2005-03-03
DE60017674T2 (en) 2005-12-29
EP1098391B1 (en) 2005-01-26
EP1098391A2 (en) 2001-05-09
DK1098391T3 (en) 2005-04-04
CN1169387C (en) 2004-09-29
EP1098391A3 (en) 2003-05-14
AU778969B2 (en) 2004-12-23
CN1298265A (en) 2001-06-06

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B08L Application fees: final archiving

Free format text: REFERENTE AO NAO RECOLHIMENTO DAS 12A E 13A ANUIDADES.

B08I Application fees: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 8.12 NA RPI NO 2256 DE 01/04/2014 POR TER SIDO INDEVIDA.

B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE AS 12A, 13A, 14A, 15A, 16A, 17A, 18A, 19A E 20A ANUIDADES.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2602 DE 17-11-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.