JPH0261167B2 - - Google Patents

Info

Publication number
JPH0261167B2
JPH0261167B2 JP61232991A JP23299186A JPH0261167B2 JP H0261167 B2 JPH0261167 B2 JP H0261167B2 JP 61232991 A JP61232991 A JP 61232991A JP 23299186 A JP23299186 A JP 23299186A JP H0261167 B2 JPH0261167 B2 JP H0261167B2
Authority
JP
Japan
Prior art keywords
conductor plate
plate member
microstrip antenna
radiation
dielectric
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.)
Expired
Application number
JP61232991A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6387806A (ja
Inventor
Juichi Murakami
Seiichi Ieda
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.)
Shinsangyo Kaihatsu KK
Aisin Corp
Original Assignee
Aisin Seiki Co Ltd
Shinsangyo Kaihatsu KK
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 Aisin Seiki Co Ltd, Shinsangyo Kaihatsu KK filed Critical Aisin Seiki Co Ltd
Priority to JP61232991A priority Critical patent/JPS6387806A/ja
Priority to US07/102,732 priority patent/US5003319A/en
Priority to FR878713520A priority patent/FR2604564B1/fr
Publication of JPS6387806A publication Critical patent/JPS6387806A/ja
Publication of JPH0261167B2 publication Critical patent/JPH0261167B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H01Q9/0428—Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave

Landscapes

  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
JP61232991A 1986-09-30 1986-09-30 円偏波マイクロストリツプアンテナ装置 Granted JPS6387806A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP61232991A JPS6387806A (ja) 1986-09-30 1986-09-30 円偏波マイクロストリツプアンテナ装置
US07/102,732 US5003319A (en) 1986-09-30 1987-09-30 Microstrip antenna device for circularly polarized waves
FR878713520A FR2604564B1 (fr) 1986-09-30 1987-09-30 Antenne a guide d'ondes a ruban pour ondes a polarisation circulaire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61232991A JPS6387806A (ja) 1986-09-30 1986-09-30 円偏波マイクロストリツプアンテナ装置

Publications (2)

Publication Number Publication Date
JPS6387806A JPS6387806A (ja) 1988-04-19
JPH0261167B2 true JPH0261167B2 (en]) 1990-12-19

Family

ID=16948085

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61232991A Granted JPS6387806A (ja) 1986-09-30 1986-09-30 円偏波マイクロストリツプアンテナ装置

Country Status (3)

Country Link
US (1) US5003319A (en])
JP (1) JPS6387806A (en])
FR (1) FR2604564B1 (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0514031A (ja) * 1991-07-04 1993-01-22 Harada Ind Co Ltd マイクロストリツプアンテナの製造方法
JP3395405B2 (ja) * 1994-10-19 2003-04-14 株式会社デンソー 反射アンテナ
WO2006035623A1 (ja) * 2004-09-28 2006-04-06 Aisin Seiki Kabushiki Kaisha アンテナ装置及びドアハンドル装置
US9099781B2 (en) * 2012-12-05 2015-08-04 Qualcomm Incorporated Compact dual polarization antenna

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4051478A (en) * 1976-11-10 1977-09-27 The United States Of America As Represented By The Secretary Of The Navy Notched/diagonally fed electric microstrip antenna
US4067016A (en) * 1976-11-10 1978-01-03 The United States Of America As Represented By The Secretary Of The Navy Dual notched/diagonally fed electric microstrip dipole antennas

Also Published As

Publication number Publication date
JPS6387806A (ja) 1988-04-19
US5003319A (en) 1991-03-26
FR2604564A1 (fr) 1988-04-01
FR2604564B1 (fr) 1989-12-01

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term