ATE337630T1 - Horizontal polarisiertes, längsstrahlendes antennenarray - Google Patents

Horizontal polarisiertes, längsstrahlendes antennenarray

Info

Publication number
ATE337630T1
ATE337630T1 AT03718225T AT03718225T ATE337630T1 AT E337630 T1 ATE337630 T1 AT E337630T1 AT 03718225 T AT03718225 T AT 03718225T AT 03718225 T AT03718225 T AT 03718225T AT E337630 T1 ATE337630 T1 AT E337630T1
Authority
AT
Austria
Prior art keywords
slots
segments
array
metallization
crossed
Prior art date
Application number
AT03718225T
Other languages
English (en)
Inventor
Timothy G Waterman
Original Assignee
Northrop Grumman 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
Application filed by Northrop Grumman Corp filed Critical Northrop Grumman Corp
Application granted granted Critical
Publication of ATE337630T1 publication Critical patent/ATE337630T1/de

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
    • H01Q21/067—Two dimensional planar arrays using endfire radiating aerial units transverse to the plane of the array
    • 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
    • H01Q13/10—Resonant slot antennas
    • H01Q13/18—Resonant slot antennas the slot being backed by, or formed in boundary wall of, a resonant cavity ; Open cavity antennas
    • 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

Landscapes

  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
AT03718225T 2002-04-10 2003-04-08 Horizontal polarisiertes, längsstrahlendes antennenarray ATE337630T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37112802P 2002-04-10 2002-04-10

Publications (1)

Publication Number Publication Date
ATE337630T1 true ATE337630T1 (de) 2006-09-15

Family

ID=29250641

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03718225T ATE337630T1 (de) 2002-04-10 2003-04-08 Horizontal polarisiertes, längsstrahlendes antennenarray

Country Status (6)

Country Link
US (1) US6812893B2 (de)
EP (1) EP1493205B1 (de)
AT (1) ATE337630T1 (de)
DE (1) DE60307807D1 (de)
ES (1) ES2270002T3 (de)
WO (1) WO2003088420A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2083475A1 (de) 1999-09-20 2009-07-29 Fractus, S.A. Mehrstufige Antennen
JP4152840B2 (ja) * 2003-09-11 2008-09-17 太陽誘電株式会社 通信装置
EP1754281B1 (de) * 2004-06-10 2012-10-03 TELEFONAKTIEBOLAGET LM ERICSSON (publ) Patch-antenne
EP1617309B1 (de) * 2004-07-15 2011-01-12 Fujitsu Limited Simulationstechnik mit lokaler Netzunterteilung
EP1907991B1 (de) * 2005-06-25 2012-03-14 Omni-ID Limited Entkoppler für elektromagnetische strahlung
DE102005062542A1 (de) * 2005-12-27 2007-07-05 Robert Bosch Gmbh Antennenanordnung sowie Verwendung
US7372424B2 (en) * 2006-02-13 2008-05-13 Itt Manufacturing Enterprises, Inc. High power, polarization-diverse cloverleaf phased array
GB0611983D0 (en) 2006-06-16 2006-07-26 Qinetiq Ltd Electromagnetic radiation decoupler
GB0624915D0 (en) * 2006-12-14 2007-01-24 Qinetiq Ltd Switchable radiation decoupling
GB0625342D0 (en) * 2006-12-20 2007-01-24 Qinetiq Ltd Radiation decoupling
US20090073066A1 (en) * 2007-09-14 2009-03-19 M/A-Com, Inc. Grid Antenna
US7973734B2 (en) * 2007-10-31 2011-07-05 Lockheed Martin Corporation Apparatus and method for covering integrated antenna elements utilizing composite materials
US8794533B2 (en) 2008-08-20 2014-08-05 Omni-Id Cayman Limited One and two-part printable EM tags
US8816929B2 (en) 2011-07-27 2014-08-26 International Business Machines Corporation Antenna array package and method for building large arrays
US10340607B2 (en) * 2015-08-26 2019-07-02 Qualcomm Incorporated Antenna arrays for communications devices
CN106252902B (zh) * 2016-09-28 2023-03-24 广东工业大学 一种紧凑型宽带端射阵列天线
CN107492712B (zh) * 2017-06-27 2019-07-16 中国电子科技集团公司第三十八研究所 一种用于二维非对称宽角扫描的低剖面双圆极化微带天线阵
US10367255B1 (en) 2018-02-02 2019-07-30 Facebook, Inc. Collimated transverse electric mode cavity antenna assembly
CN108511924B (zh) * 2018-03-26 2020-09-11 东南大学 一种用于毫米波通信系统的宽带端射天线阵列
JP6777273B1 (ja) * 2019-01-25 2020-10-28 株式会社村田製作所 アンテナモジュールおよびそれを搭載した通信装置
US11575194B2 (en) * 2021-04-12 2023-02-07 AchernarTek Inc. Antenna structure and antenna array

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4054874A (en) 1975-06-11 1977-10-18 Hughes Aircraft Company Microstrip-dipole antenna elements and arrays thereof
US4414550A (en) 1981-08-04 1983-11-08 The Bendix Corporation Low profile circular array antenna and microstrip elements therefor
US5926137A (en) * 1997-06-30 1999-07-20 Virginia Tech Intellectual Properties Foursquare antenna radiating element
JP2001196849A (ja) 2000-01-04 2001-07-19 Sharp Corp アレーアンテナの給電回路
US6501426B2 (en) * 2001-05-07 2002-12-31 Northrop Grumman Corporation Wide scan angle circularly polarized array

Also Published As

Publication number Publication date
EP1493205B1 (de) 2006-08-23
US6812893B2 (en) 2004-11-02
DE60307807D1 (de) 2006-10-05
EP1493205A1 (de) 2005-01-05
WO2003088420A1 (en) 2003-10-23
US20030197647A1 (en) 2003-10-23
ES2270002T3 (es) 2007-04-01

Similar Documents

Publication Publication Date Title
ATE337630T1 (de) Horizontal polarisiertes, längsstrahlendes antennenarray
KR100689306B1 (ko) 강화된 대역폭 이중층 전류쉬트 안테나
ES2478315T3 (es) Antena de conjunto de banda ancha
CN109037935B (zh) 毫米波低剖面宽带天线
SE9903115L (sv) Antenn
GB2392563B (en) Antenna structures and their use in wireless communication devices
SE9802883L (sv) Antennanordning
EP0270209A3 (de) Zirkular polarisierte Antenne für zwei Frequenzbänder mit halbkugelförmiger Richtcharakteristik
TW200525819A (en) Modified printed dipole antennas for wireless multi-band communication systems
WO2003077355A3 (en) Broadband planar inverted f antenna
US10873133B2 (en) Dipole antenna array elements for multi-port base station antenna
US20170062924A1 (en) Planar beam steerable antenna
SE9803985D0 (sv) Improvement of polarization isolation in antennas
KR102054200B1 (ko) 비아홀로 구성된, 캐비티-백 구조의 마이크로스트립 패치 안테나
JP2006517074A5 (de)
WO2004040689A3 (en) Directional antenna
US10461438B2 (en) Wideband multi-level antenna element and antenna array
MXPA03003595A (es) Antena de elementos dipolo de parche y metodos asociados.
JP2003304115A5 (de)
KR102064175B1 (ko) 이중 원형편파 안테나
TW202013821A (zh) 多頻帶雙極化天線結構及其無線通訊設備
WO2004051696A3 (en) One dimensional beam blanker array
KR102347785B1 (ko) 안테나 모듈
US20220344803A1 (en) Broad band directional antenna
US20130176188A1 (en) Compact high-gain antenna

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties