GB8425060D0 - Radiating device - Google Patents

Radiating device

Info

Publication number
GB8425060D0
GB8425060D0 GB848425060A GB8425060A GB8425060D0 GB 8425060 D0 GB8425060 D0 GB 8425060D0 GB 848425060 A GB848425060 A GB 848425060A GB 8425060 A GB8425060 A GB 8425060A GB 8425060 D0 GB8425060 D0 GB 8425060D0
Authority
GB
United Kingdom
Prior art keywords
radiating device
radiating
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.)
Granted
Application number
GB848425060A
Other versions
GB2147744A (en
GB2147744B (en
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.)
Thales SA
Original Assignee
Dassault Electronique SA
Electronique Serge Dassault SA
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 Dassault Electronique SA, Electronique Serge Dassault SA filed Critical Dassault Electronique SA
Publication of GB8425060D0 publication Critical patent/GB8425060D0/en
Publication of GB2147744A publication Critical patent/GB2147744A/en
Application granted granted Critical
Publication of GB2147744B publication Critical patent/GB2147744B/en
Expired 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
    • H01Q9/0414—Substantially flat resonant element parallel to ground plane, e.g. patch antenna in a stacked or folded configuration
GB08425060A 1983-10-04 1984-10-04 A radiating device with an improved microstrip structure and its application to an adaptable antenna Expired GB2147744B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8315809A FR2552938B1 (en) 1983-10-04 1983-10-04 RADIANT DEVICE WITH IMPROVED MICRO-TAPE STRUCTURE AND APPLICATION TO AN ADAPTIVE ANTENNA

Publications (3)

Publication Number Publication Date
GB8425060D0 true GB8425060D0 (en) 1984-11-07
GB2147744A GB2147744A (en) 1985-05-15
GB2147744B GB2147744B (en) 1987-03-25

Family

ID=9292809

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08425060A Expired GB2147744B (en) 1983-10-04 1984-10-04 A radiating device with an improved microstrip structure and its application to an adaptable antenna

Country Status (3)

Country Link
DE (1) DE3436227C2 (en)
FR (1) FR2552938B1 (en)
GB (1) GB2147744B (en)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4835540A (en) * 1985-09-18 1989-05-30 Mitsubishi Denki Kabushiki Kaisha Microstrip antenna
CA1263745A (en) * 1985-12-03 1989-12-05 Nippon Telegraph & Telephone Corporation Shorted microstrip antenna
GB2198290B (en) * 1986-11-29 1990-05-09 Stc Plc Dual band circularly polarised antenna with hemispherical coverage
DE3738707C2 (en) * 1987-11-14 1997-11-27 Daimler Benz Aerospace Ag Antenna arrangement
JPH01246904A (en) * 1988-03-28 1989-10-02 Kokusai Electric Co Ltd Small-sized antenna
JPH03263903A (en) * 1989-04-28 1991-11-25 Misao Haishi Miniature antenna
US5173711A (en) * 1989-11-27 1992-12-22 Kokusai Denshin Denwa Kabushiki Kaisha Microstrip antenna for two-frequency separate-feeding type for circularly polarized waves
JPH03228407A (en) * 1989-12-11 1991-10-09 Nec Corp Antenna and portable radio equipment using antenna concerned
US5245745A (en) * 1990-07-11 1993-09-21 Ball Corporation Method of making a thick-film patch antenna structure
DE4130493A1 (en) * 1991-09-13 1993-03-18 Ant Nachrichtentech Aerial radiator with base element as ground surface - has elliptical conductive patch element at selected spacing from base element for resistance matching
AU654595B2 (en) * 1992-01-23 1994-11-10 Andrew Corporation Parallel-conductor transmission line antenna
US5581266A (en) * 1993-01-04 1996-12-03 Peng; Sheng Y. Printed-circuit crossed-slot antenna
US5408241A (en) * 1993-08-20 1995-04-18 Ball Corporation Apparatus and method for tuning embedded antenna
FR2709878B1 (en) * 1993-09-07 1995-11-24 Univ Limoges Monopolar wire-plate antenna.
AU697937B2 (en) * 1994-06-11 1998-10-22 Motorola Israel Limited Antenna and method of manufacture of a radio
GB2290416B (en) * 1994-06-11 1998-11-18 Motorola Israel Ltd An antenna
US5598168A (en) * 1994-12-08 1997-01-28 Lucent Technologies Inc. High efficiency microstrip antennas
DE19614979C2 (en) * 1995-04-20 2001-05-17 Fujitsu Ltd Radio frequency transceiver for data communication
EP0795926B1 (en) * 1996-03-13 2002-12-11 Ascom Systec AG Flat, three-dimensional antenna
DE19614362C1 (en) * 1996-04-11 1997-07-31 Siemens Ag Antenna, esp. for vehicle theft protection system
FR2752646B1 (en) * 1996-08-21 1998-11-13 France Telecom FLAT PRINTED ANTENNA WITH SHORT-LAYERED ELEMENTS
US5945950A (en) * 1996-10-18 1999-08-31 Arizona Board Of Regents Stacked microstrip antenna for wireless communication
FI110395B (en) * 1997-03-25 2003-01-15 Nokia Corp Broadband antenna is provided with short-circuited microstrips
SE9704295D0 (en) * 1997-11-21 1997-11-21 Ericsson Telefon Ab L M Suspended double micro strip
SE9802883L (en) 1998-08-28 2000-02-29 Ericsson Telefon Ab L M Antenna device
DE10031255A1 (en) * 2000-06-27 2002-01-17 Bosch Gmbh Robert slot antenna
US6670925B2 (en) * 2001-06-01 2003-12-30 Matsushita Electric Industrial Co., Ltd. Inverted F-type antenna apparatus and portable radio communication apparatus provided with the inverted F-type antenna apparatus
GB2387036B (en) * 2002-03-26 2005-03-02 Ngk Spark Plug Co Dielectric antenna
DE10231961B3 (en) 2002-07-15 2004-02-12 Kathrein-Werke Kg Low-profile dual or multi-band antenna, especially for motor vehicles
GB2409582B (en) 2003-12-24 2007-04-18 Nokia Corp Antenna for mobile communication terminals
US7710324B2 (en) * 2005-01-19 2010-05-04 Topcon Gps, Llc Patch antenna with comb substrate
WO2008032960A1 (en) * 2006-09-11 2008-03-20 Amotech Co., Ltd. Patch antenna and manufacturing method thereof
US8587480B2 (en) 2006-08-31 2013-11-19 Amotech Co., Ltd. Patch antenna and manufacturing method thereof
EP2159878A1 (en) * 2008-08-28 2010-03-03 ERA Technology Limited Stacked patch antenna array
JP5213039B2 (en) * 2008-09-17 2013-06-19 国立大学法人九州大学 Single-sided radiation antenna
WO2021019899A1 (en) * 2019-07-29 2021-02-04 株式会社村田製作所 Antenna device, antenna module, and communication device
CN113809524A (en) * 2021-09-16 2021-12-17 Oppo广东移动通信有限公司 Antenna module and communication equipment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4070676A (en) * 1975-10-06 1978-01-24 Ball Corporation Multiple resonance radio frequency microstrip antenna structure
US4089003A (en) * 1977-02-07 1978-05-09 Motorola, Inc. Multifrequency microstrip antenna
US4162499A (en) * 1977-10-26 1979-07-24 The United States Of America As Represented By The Secretary Of The Army Flush-mounted piggyback microstrip antenna
US4218682A (en) * 1979-06-22 1980-08-19 Nasa Multiple band circularly polarized microstrip antenna

Also Published As

Publication number Publication date
GB2147744A (en) 1985-05-15
DE3436227C2 (en) 1996-05-02
FR2552938B1 (en) 1986-02-28
DE3436227A1 (en) 1985-04-11
GB2147744B (en) 1987-03-25
FR2552938A1 (en) 1985-04-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20021004