BR0317194A - Conformable set of layered antennas - Google Patents

Conformable set of layered antennas

Info

Publication number
BR0317194A
BR0317194A BR0317194-9A BR0317194A BR0317194A BR 0317194 A BR0317194 A BR 0317194A BR 0317194 A BR0317194 A BR 0317194A BR 0317194 A BR0317194 A BR 0317194A
Authority
BR
Brazil
Prior art keywords
attached
electrical elements
elements
foam core
layer
Prior art date
Application number
BR0317194-9A
Other languages
Portuguese (pt)
Inventor
James Tillery
Donald L Runyon
Original Assignee
Ems 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 Ems Technologies Inc filed Critical Ems Technologies Inc
Publication of BR0317194A publication Critical patent/BR0317194A/en

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
    • H01Q1/246—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
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/08—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a rectilinear path

Landscapes

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

Abstract

"CONJUNTO CONFORMáVEL DE ANTENAS DISPOSTO EM CAMADAS". Conjunto de antenas de baixo custo e método de fabricação do conjunto, de forma planar ou em uma estrutura de conjunto estruturalmente flexível ou curvada. O conjunto de antenas possui diversos elementos elétricos metálicos de antena e elementos radiadores formados sobre uma camada de núcleo de espuma fixada a uma camada metálica de base. Os elementos radiadores são preferencialmente formados em uma camada dielétrica condutora delgada fixada à camada de núcleo de espuma. O conjunto pode incluir uma ou mais camadas dielétricas adicionais, cada uma com diversos elementos radiadores parasitas nelas formados, montadas sobre a parte superior dos elementos elétricos. A fabricação do conjunto inclui preferencialmente a fixação das camadas entre si. Os elementos elétricos e radiadores são preferencialmente formados por gravação (etching) antes de a camada de núcleo de espuma ser fixada à camada de base. A camada dielétrica adicional e os radiadores parasitas são então fixados aos elementos elétricos já formados na camada de base."COMFORTABLE ANTENNA SET ARRANGED IN LAYERS". Low cost antenna array and method of fabrication of the array, either planar or in a structurally flexible or curved array structure. The antenna array has various metallic antenna electrical elements and radiator elements formed on a foam core layer attached to a metal base layer. The radiator elements are preferably formed of a thin conductive dielectric layer attached to the foam core layer. The assembly may include one or more additional dielectric layers, each with several parasitic radiating elements formed thereon, mounted on top of the electrical elements. The manufacture of the assembly preferably includes fixing the layers together. The electrical elements and radiators are preferably etched before the foam core layer is attached to the base layer. The additional dielectric layer and the parasitic radiators are then attached to the electrical elements already formed in the base layer.

BR0317194-9A 2003-01-31 2003-01-31 Conformable set of layered antennas BR0317194A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2003/002752 WO2004070878A1 (en) 2003-01-31 2003-01-31 Low-cost antenna array

Publications (1)

Publication Number Publication Date
BR0317194A true BR0317194A (en) 2005-11-29

Family

ID=32848663

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0317194-9A BR0317194A (en) 2003-01-31 2003-01-31 Conformable set of layered antennas

Country Status (6)

Country Link
EP (1) EP1588455A1 (en)
JP (1) JP2006514463A (en)
CN (1) CN1736000A (en)
AU (1) AU2003212859A1 (en)
BR (1) BR0317194A (en)
WO (1) WO2004070878A1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101517827B (en) * 2006-09-28 2013-06-12 罗斯蒙德公司 Wireless field device with antenna and radome for industrial locations
JP5168635B2 (en) * 2008-03-26 2013-03-21 関西電力株式会社 Directional antenna and antenna system
US8599072B2 (en) * 2008-06-10 2013-12-03 Apple Inc. Antennas
US8362959B2 (en) 2008-10-13 2013-01-29 Rosemount Inc. Wireless field device with rugged antenna and rotation stop
TWM361111U (en) * 2009-02-13 2009-07-11 Wistron Neweb Corp Antenna structure
JP2010197080A (en) * 2009-02-23 2010-09-09 Sii Nanotechnology Inc Induction coupling plasma analyzer
SG188394A1 (en) 2010-11-01 2013-04-30 Ericsson Telefon Ab L M Compact multi-column antenna
KR101806556B1 (en) 2011-08-02 2018-01-10 엘지이노텍 주식회사 Antenna and mobile device therefor
CN102509849A (en) * 2011-12-01 2012-06-20 武汉滨湖电子有限责任公司 Fixing structure for miniature phased-array radar antenna
JP5712964B2 (en) * 2012-05-23 2015-05-07 日立金属株式会社 Antenna device
CN102810769A (en) * 2012-07-31 2012-12-05 深圳市远望谷信息技术股份有限公司 Ultrahigh frequency broadband high-gain antenna
US9520643B2 (en) 2013-04-10 2016-12-13 Apple Inc. Electronic device with foam antenna carrier
EP2814110B1 (en) * 2013-06-14 2018-04-25 Alcatel Lucent A radio frequency filter, a method of radio frequency filtering and a method of constructing a radio frequency filter
CN103490175B (en) * 2013-09-23 2016-01-06 摩比天线技术（深圳）有限公司 A kind of integrated base station antenna
WO2015113649A1 (en) * 2014-01-30 2015-08-06 Kildal Antenn Ab Methods and apparatuses for testing wireless communication to vehicles
CN104112906A (en) * 2014-07-23 2014-10-22 深圳市视晶无线技术有限公司 MIMO (multiple input multiple output) antenna system and device
CN104134861A (en) * 2014-07-23 2014-11-05 深圳市视晶无线技术有限公司 Multi-input multi-output antenna system, approximately-omnidirectional antenna device and high-gain miniature antenna thereof
US9954273B2 (en) 2015-04-01 2018-04-24 Apple Inc. Electronic device antennas with laser-activated plastic and foam carriers
US11276920B2 (en) 2018-02-21 2022-03-15 3M Innovative Properties Company Antenna structure
CN110752444A (en) 2018-07-24 2020-02-04 康普技术有限责任公司 Antenna shell
CN111146558B (en) * 2019-11-06 2021-03-16 上海交通大学 Terahertz narrow-beam transmission array antenna based on thin film technology and implementation method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4766444A (en) * 1986-07-01 1988-08-23 Litton Systems, Inc. Conformal cavity-less interferometer array
JP2846081B2 (en) * 1990-07-25 1999-01-13 日立化成工業株式会社 Triplate type planar antenna
DE4239597C2 (en) * 1991-11-26 1999-11-04 Hitachi Chemical Co Ltd Flat antenna with dual polarization
FR2757315B1 (en) * 1996-12-17 1999-03-05 Thomson Csf BROADBAND PRINTED NETWORK ANTENNA
US20050206575A1 (en) * 2000-12-21 2005-09-22 Chadwick Peter E Dual polarisation antenna

Also Published As

Publication number Publication date
CN1736000A (en) 2006-02-15
WO2004070878A1 (en) 2004-08-19
AU2003212859A1 (en) 2004-08-30
JP2006514463A (en) 2006-04-27
EP1588455A1 (en) 2005-10-26

Similar Documents

Publication Publication Date Title
BR0317194A (en) Conformable set of layered antennas
ES2313606T3 (en) FRACTAL DIPOLO ANTENNA.
Huang et al. Microstrip Yagi array antenna for mobile satellite vehicle application
US20040150561A1 (en) Low-cost antenna array
US7746288B2 (en) Antenna for WWAN and integrated antenna for WWAN, GPS and WLAN
Ayoub Analysis of rectangular microstrip antennas with air substrates
TW200507342A (en) Multi-layer capacitive coupling in phased array antennas
EP2863425A3 (en) Heat radiator
JP2003332530A5 (en)
JP2002124811A (en) Mobile station and antenna device therefor
TW200849537A (en) Etched leadframe structure
JP2009540708A (en) Planar multilayer antenna
US6664926B1 (en) Compact planar antenna
WO2020112352A2 (en) Electromagnetic device
KR101648831B1 (en) Lightweighting repeater cabinet
WO2022032664A1 (en) Base station
CN213692003U (en) Heat dissipation packaging structure
JPH09269988A (en) Radio card
JPH10112611A (en) Antenna array
JP2003060141A (en) Super heat conductor and cooling unit using the same
JP7504218B2 (en) Antenna Device
US20230387565A1 (en) Antenna device
DE69116733T2 (en) Passive antenna system for cellular telephone
CN213780893U (en) Novel cooling fin for notebook computer
CN215896374U (en) High-temperature-resistant image processing chip

Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: ANDREW CORPORATION (US)

Free format text: TRANSFERIDO DE: EMS TECHNOLOGIES, INC.

B08L Patent application lapsed because of non payment of annual fee [chapter 8.12 patent gazette]

Free format text: REFERENTE AO NAO RECOLHIMENTO DAS 8A, 9A, 10A E 11A ANUIDADES.

B08I Publication cancelled [chapter 8.9 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 8.12 NA RPI NO 2257 DE 08/04/2014 POR TER SIDO INDEVIDA.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 8A, 9A, 10A, 11A, 12A, 13A, 14A, 15A, 16A E 17A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

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.