JPH07501432A - 小型広帯域マイクロストリップアンテナ - Google Patents

小型広帯域マイクロストリップアンテナ

Info

Publication number
JPH07501432A
JPH07501432A JP5510113A JP51011393A JPH07501432A JP H07501432 A JPH07501432 A JP H07501432A JP 5510113 A JP5510113 A JP 5510113A JP 51011393 A JP51011393 A JP 51011393A JP H07501432 A JPH07501432 A JP H07501432A
Authority
JP
Japan
Prior art keywords
antenna
microstrip
spiral
radiation
mode
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP5510113A
Other languages
English (en)
Japanese (ja)
Inventor
ワン，ジョンソン・ジェー・エイチ
トリップ，ヴィクター・ケー
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Georgia Tech Research Corp
Original Assignee
Georgia Tech Research 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 Georgia Tech Research Corp filed Critical Georgia Tech Research Corp
Publication of JPH07501432A publication Critical patent/JPH07501432A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • 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
    • H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
    • H01Q21/205—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path providing an omnidirectional coverage
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/04—Multimode antennas
    • 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
    • H01Q9/27—Spiral antennas

Landscapes

  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
JP5510113A 1991-11-26 1992-11-04 小型広帯域マイクロストリップアンテナ Pending JPH07501432A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US79870091A 1991-11-26 1991-11-26
US798,700 1991-11-26
PCT/US1992/009439 WO1993011582A1 (en) 1991-11-26 1992-11-04 Compact broadband microstrip antenna

Publications (1)

Publication Number Publication Date
JPH07501432A true JPH07501432A (ja) 1995-02-09

Family

ID=25174059

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5510113A Pending JPH07501432A (ja) 1991-11-26 1992-11-04 小型広帯域マイクロストリップアンテナ

Country Status (6)

Country Link
EP (1) EP0614578A4 (enExample)
JP (1) JPH07501432A (enExample)
CA (1) CA2124459C (enExample)
MX (1) MX9206637A (enExample)
TW (1) TW222353B (enExample)
WO (1) WO1993011582A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008131647A (ja) * 2006-11-16 2008-06-05 Tdk Corp 対数周期ダイポールアレイ（ｌｐｄａ）アンテナおよびその製造方法
JP2013503562A (ja) * 2009-08-28 2013-01-31 エスヴイアール、インベンションズ、インコーポレイテッド ディー／ビー／エー エスヴイアール インベンションズ コーポレーション 平面アンテナアレイおよびこれを利用した製品

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5453752A (en) * 1991-05-03 1995-09-26 Georgia Tech Research Corporation Compact broadband microstrip antenna
GB9410994D0 (en) * 1994-06-01 1994-07-20 Alan Dick & Company Limited Antennae
TW449946B (en) 2000-04-07 2001-08-11 Ind Tech Res Inst Microstrip antenna apparatus
GB2431049B (en) * 2005-10-05 2008-02-27 Motorola Inc An antenna arrangement
CN107091847B (zh) * 2017-06-01 2023-11-07 厦门大学 一种介质材料电磁参数测量装置及测量方法
SE2030349A1 (en) * 2020-11-30 2021-12-21 Gapwaves Ab Improved ultra-wideband circular-polarized radiation element with integrated feeding
US12149005B2 (en) * 2021-09-08 2024-11-19 MeshPlusPlus, Inc. Phased-array antenna with precise electrical steering for mesh network applications

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1157600A1 (ru) * 1983-02-22 1985-05-23 Предприятие П/Я А-1836 Излучатель-фазовращатель отражательной фазированной антенной решетки
US4651159A (en) * 1984-02-13 1987-03-17 University Of Queensland Microstrip antenna
US4962383A (en) * 1984-11-08 1990-10-09 Allied-Signal Inc. Low profile array antenna system with independent multibeam control
JPH02246504A (ja) * 1989-03-20 1990-10-02 Fujitsu Ltd 移動体衛星通信システム用移動局アンテナ装置
JPH02284505A (ja) * 1989-04-26 1990-11-21 Kokusai Denshin Denwa Co Ltd <Kdd> マイクロストリップアンテナ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008131647A (ja) * 2006-11-16 2008-06-05 Tdk Corp 対数周期ダイポールアレイ（ｌｐｄａ）アンテナおよびその製造方法
JP2013503562A (ja) * 2009-08-28 2013-01-31 エスヴイアール、インベンションズ、インコーポレイテッド ディー／ビー／エー エスヴイアール インベンションズ コーポレーション 平面アンテナアレイおよびこれを利用した製品

Also Published As

Publication number Publication date
EP0614578A4 (en) 1995-05-10
CA2124459C (en) 1998-09-22
WO1993011582A1 (en) 1993-06-10
MX9206637A (es) 1993-11-01
EP0614578A1 (en) 1994-09-14
CA2124459A1 (en) 1993-06-10
TW222353B (enExample) 1994-04-11

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