CH618047A5 - Directional microwave antenna - Google Patents

Directional microwave antenna Download PDF

Info

Publication number
CH618047A5
CH618047A5 CH902477A CH902477A CH618047A5 CH 618047 A5 CH618047 A5 CH 618047A5 CH 902477 A CH902477 A CH 902477A CH 902477 A CH902477 A CH 902477A CH 618047 A5 CH618047 A5 CH 618047A5
Authority
CH
Switzerland
Prior art keywords
stripline
elements
directional antenna
antenna
width
Prior art date
Application number
CH902477A
Other languages
German (de)
English (en)
Inventor
Louis Dr Ing Saad
Original Assignee
Licentia Gmbh
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 Licentia Gmbh filed Critical Licentia Gmbh
Publication of CH618047A5 publication Critical patent/CH618047A5/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
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/206—Microstrip transmission line 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
    • H01Q21/065—Patch antenna array

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
CH902477A 1976-07-21 1977-07-20 Directional microwave antenna CH618047A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762632772 DE2632772C2 (de) 1976-07-21 1976-07-21 Mikrowellen-Gruppen-Antenne in Streifenleitungstechnik

Publications (1)

Publication Number Publication Date
CH618047A5 true CH618047A5 (en) 1980-06-30

Family

ID=5983569

Family Applications (1)

Application Number Title Priority Date Filing Date
CH902477A CH618047A5 (en) 1976-07-21 1977-07-20 Directional microwave antenna

Country Status (5)

Country Link
CH (1) CH618047A5 (enExample)
DE (1) DE2632772C2 (enExample)
FR (1) FR2359521A1 (enExample)
GB (1) GB1586305A (enExample)
NL (1) NL7708089A (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE432035B (sv) * 1982-07-28 1984-03-12 Philips Svenska Ab Riktantennelement av typ v-formad dipol
GB2142475A (en) * 1983-06-29 1985-01-16 Decca Ltd Wide beam microwave antenna
CA1250046A (en) * 1984-07-13 1989-02-14 Masayuki Matsuo Microwave plane antenna for receiving circularly polarized waves
US5339089A (en) * 1990-11-23 1994-08-16 Andrew Corporation Antenna structure
EP0487053A1 (en) * 1990-11-23 1992-05-27 Andrew A.G. Improved antenna structure
AU654595B2 (en) * 1992-01-23 1994-11-10 Andrew Corporation Parallel-conductor transmission line antenna
DE4239785A1 (de) * 1992-11-26 1994-06-01 Forschungsgesellschaft Fuer In Gruppenantenne in Streifenleitertechnik
DE4428463A1 (de) * 1994-08-11 1995-01-05 Bernd Korndoerfer Kompakte Wettersatelliten-Empfangsantenne
DE19523694A1 (de) * 1995-06-29 1997-01-02 Fuba Automotive Gmbh Planarantenne
US6693557B2 (en) 2001-09-27 2004-02-17 Wavetronix Llc Vehicular traffic sensor
DE10231080A1 (de) * 2002-07-09 2004-01-22 Steffen Steinbach Mikrowellenantenne
RU2263379C1 (ru) * 2004-03-24 2005-10-27 Закрытое Акционерное Общество "Транзас" Микрополосковая антенная решетка
US8665113B2 (en) 2005-10-31 2014-03-04 Wavetronix Llc Detecting roadway targets across beams including filtering computed positions
US7868828B2 (en) * 2007-12-11 2011-01-11 Delphi Technologies, Inc. Partially overlapped sub-array antenna
TWI430510B (zh) * 2009-10-28 2014-03-11 Richwave Technology Corp 天線陣列
CN103715496B (zh) * 2012-09-28 2016-12-21 西门子公司 用于射频识别中的传输线天线
JP5697052B2 (ja) * 2012-11-23 2015-04-08 古河電気工業株式会社 アレーアンテナ装置
US9412271B2 (en) 2013-01-30 2016-08-09 Wavetronix Llc Traffic flow through an intersection by reducing platoon interference
KR101735782B1 (ko) * 2015-11-02 2017-05-15 주식회사 에스원 배열 안테나

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3016536A (en) * 1958-05-14 1962-01-09 Eugene G Fubini Capacitively coupled collinear stripline antenna array
US3757342A (en) * 1972-06-28 1973-09-04 Cutler Hammer Inc Sheet array antenna structure
US3921177A (en) * 1973-04-17 1975-11-18 Ball Brothers Res Corp Microstrip antenna structures and arrays

Also Published As

Publication number Publication date
FR2359521B1 (enExample) 1984-01-27
DE2632772C2 (de) 1983-12-29
GB1586305A (en) 1981-03-18
FR2359521A1 (fr) 1978-02-17
NL7708089A (nl) 1978-01-24
DE2632772A1 (de) 1978-01-26

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