ATE277431T1 - Planare gruppenantenne - Google Patents

Planare gruppenantenne

Info

Publication number
ATE277431T1
ATE277431T1 AT99308068T AT99308068T ATE277431T1 AT E277431 T1 ATE277431 T1 AT E277431T1 AT 99308068 T AT99308068 T AT 99308068T AT 99308068 T AT99308068 T AT 99308068T AT E277431 T1 ATE277431 T1 AT E277431T1
Authority
AT
Austria
Prior art keywords
image
antenna elements
planar arrangement
arrangement antenna
ground plate
Prior art date
Application number
AT99308068T
Other languages
English (en)
Inventor
Shigeru Uchino
Moriyoshi Kawasaki
Original Assignee
Harada Ind Co Ltd
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 Harada Ind Co Ltd filed Critical Harada Ind Co Ltd
Application granted granted Critical
Publication of ATE277431T1 publication Critical patent/ATE277431T1/de

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
    • H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
    • 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
    • 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
    • H01Q21/065—Patch antenna array
    • 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

Landscapes

  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
AT99308068T 1998-10-19 1999-10-13 Planare gruppenantenne ATE277431T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29679298A JP4121196B2 (ja) 1998-10-19 1998-10-19 平板型アレイアンテナ

Publications (1)

Publication Number Publication Date
ATE277431T1 true ATE277431T1 (de) 2004-10-15

Family

ID=17838202

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99308068T ATE277431T1 (de) 1998-10-19 1999-10-13 Planare gruppenantenne

Country Status (8)

Country Link
US (1) US6208298B1 (de)
EP (1) EP0996192B1 (de)
JP (1) JP4121196B2 (de)
KR (1) KR100592342B1 (de)
AT (1) ATE277431T1 (de)
DE (1) DE69920369T2 (de)
ES (1) ES2226296T3 (de)
TW (1) TW434941B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6567047B2 (en) * 2000-05-25 2003-05-20 Tyco Electronics Logistics Ag Multi-band in-series antenna assembly
JP3926089B2 (ja) * 2000-09-26 2007-06-06 原田工業株式会社 車載用平面アンテナ装置
US6362789B1 (en) * 2000-12-22 2002-03-26 Rangestar Wireless, Inc. Dual band wideband adjustable antenna assembly
JP3820223B2 (ja) * 2003-01-14 2006-09-13 株式会社国際電気通信基礎技術研究所 平面アレーアンテナ装置
KR20070093094A (ko) * 2004-12-06 2007-09-17 코닌클리케 필립스 일렉트로닉스 엔.브이. 전도성 브리지에 의해 연결된 전도면들을 갖는 안테나
JP4224055B2 (ja) * 2005-12-19 2009-02-12 三星電子株式会社 アンテナ
US8059034B2 (en) * 2008-07-24 2011-11-15 The United States of America as resprented by the Secretary of the Army High efficiency and high power patch antenna and method of using
NL1035878C (en) * 2008-08-28 2010-03-11 Thales Nederland Bv An array antenna comprising means to establish galvanic contacts between its radiator elements while allowing for their thermal expansion.
JP6525249B2 (ja) * 2015-03-20 2019-06-05 カシオ計算機株式会社 アンテナ装置及び電子機器
JP6893767B2 (ja) * 2016-09-23 2021-06-23 日本ピラー工業株式会社 平面アンテナ及びアンテナ装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4117489A (en) * 1975-04-24 1978-09-26 The United States Of America As Represented By The Secretary Of The Navy Corner fed electric microstrip dipole antenna
US4464663A (en) * 1981-11-19 1984-08-07 Ball Corporation Dual polarized, high efficiency microstrip antenna
JPH04186904A (ja) * 1990-11-21 1992-07-03 Hitachi Chem Co Ltd 平面アンテナ
US5309164A (en) * 1992-04-13 1994-05-03 Andrew Corporation Patch-type microwave antenna having wide bandwidth and low cross-pol
CA2117223A1 (en) * 1993-06-25 1994-12-26 Peter Mailandt Microstrip patch antenna array
SE504951C2 (sv) * 1995-09-29 1997-06-02 Ericsson Telefon Ab L M Anordning vid antennenheter
US5892482A (en) * 1996-12-06 1999-04-06 Raytheon Company Antenna mutual coupling neutralizer
US5896107A (en) * 1997-05-27 1999-04-20 Allen Telecom Inc. Dual polarized aperture coupled microstrip patch antenna system

Also Published As

Publication number Publication date
KR100592342B1 (ko) 2006-06-21
EP0996192B1 (de) 2004-09-22
ES2226296T3 (es) 2005-03-16
EP0996192A2 (de) 2000-04-26
US6208298B1 (en) 2001-03-27
JP2000124734A (ja) 2000-04-28
JP4121196B2 (ja) 2008-07-23
DE69920369T2 (de) 2005-09-29
EP0996192A3 (de) 2003-03-19
DE69920369D1 (de) 2004-10-28
KR20000029161A (ko) 2000-05-25
TW434941B (en) 2001-05-16

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Legal Events

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