FR2359521A1 - Antenne directive pour micro-ondes - Google Patents

Antenne directive pour micro-ondes

Info

Publication number
FR2359521A1
FR2359521A1 FR7722430A FR7722430A FR2359521A1 FR 2359521 A1 FR2359521 A1 FR 2359521A1 FR 7722430 A FR7722430 A FR 7722430A FR 7722430 A FR7722430 A FR 7722430A FR 2359521 A1 FR2359521 A1 FR 2359521A1
Authority
FR
France
Prior art keywords
microwave
line
directive antenna
directional
hitherto
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
FR7722430A
Other languages
English (en)
French (fr)
Other versions
FR2359521B1 (enExample
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs 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 Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of FR2359521A1 publication Critical patent/FR2359521A1/fr
Application granted granted Critical
Publication of FR2359521B1 publication Critical patent/FR2359521B1/fr
Granted legal-status Critical Current

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)
FR7722430A 1976-07-21 1977-07-21 Antenne directive pour micro-ondes Granted FR2359521A1 (fr)

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 (2)

Publication Number Publication Date
FR2359521A1 true FR2359521A1 (fr) 1978-02-17
FR2359521B1 FR2359521B1 (enExample) 1984-01-27

Family

ID=5983569

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7722430A Granted FR2359521A1 (fr) 1976-07-21 1977-07-21 Antenne directive pour micro-ondes

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)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2567685A1 (fr) * 1984-07-13 1986-01-17 Matsushita Electric Works Ltd Antenne plane pour micro-ondes
EP0100123A3 (en) * 1982-07-28 1986-03-26 Philips Norden Ab A directive antenna element

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2142475A (en) * 1983-06-29 1985-01-16 Decca Ltd Wide beam microwave antenna
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0100123A3 (en) * 1982-07-28 1986-03-26 Philips Norden Ab A directive antenna element
FR2567685A1 (fr) * 1984-07-13 1986-01-17 Matsushita Electric Works Ltd Antenne plane pour micro-ondes

Also Published As

Publication number Publication date
CH618047A5 (en) 1980-06-30
FR2359521B1 (enExample) 1984-01-27
DE2632772C2 (de) 1983-12-29
GB1586305A (en) 1981-03-18
NL7708089A (nl) 1978-01-24
DE2632772A1 (de) 1978-01-26

Similar Documents

Publication Publication Date Title
FR2359521A1 (fr) Antenne directive pour micro-ondes
BR7707748A (pt) Antena de direcao
NL7713137A (nl) Rondstralende antenne met in elevatie regelbaar richtingsdiagram.
CA2451097A1 (fr) Antenne fil-plaque multifrequences
DE2462788B1 (de) Summer
FR2340630A1 (fr) Reflecteur pour antenne a faisceau de largeur constante
JPS5331936A (en) Antenna unit
JPS5351A (en) Scan array antenna
SU31310A1 (ru) Направленна антенна дл коротких волн
JPS5230137A (en) Beam width variable antenna of mode switching type
US4144431A (en) Means of securing mecury displacement switches to a mounting bracket
JPS5363848A (en) Primary antenna radiator
FI874958A7 (fi) Radioantenni, jossa on kaksi tai useampiakuin kaksi toistensa päälle sovitettua, sauvojen muodostamaa säteilijäosuutta.
JPS57147314A (en) Supporting method for circular quartz oscillator bar
JPS5363846A (en) Primary antenna radiator
JPS5472940A (en) Radio-wave lens element
EP0272539A3 (en) Divisible electrically welded mesh
JPS5277692A (en) Thickness slide crystal resonator
JPS5377445A (en) Electron scanning array antenna
JPS57180204A (en) Phase difference feeding antenna
SU340011A1 (ru) Директорна антенна с круговой пол ризацией
Wong et al. Multimode phased array element for wide scan angle impedance matching
JPS5252385A (en) Thickness sliding crystal vibrator
BAKHRAKH et al. Some problems in the designing of large mirror radiotelescopes(Problems in designing large mirror radio telescopes)
FR2098851A5 (enExample)

Legal Events

Date Code Title Description
ST Notification of lapse