AU624342B2 - Microwave antenna structure - Google Patents

Microwave antenna structure Download PDF

Info

Publication number
AU624342B2
AU624342B2 AU23619/88A AU2361988A AU624342B2 AU 624342 B2 AU624342 B2 AU 624342B2 AU 23619/88 A AU23619/88 A AU 23619/88A AU 2361988 A AU2361988 A AU 2361988A AU 624342 B2 AU624342 B2 AU 624342B2
Authority
AU
Australia
Prior art keywords
substrate
antenna
openings
rear cover
plate
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.)
Ceased
Application number
AU23619/88A
Other languages
English (en)
Other versions
AU2361988A (en
Inventor
Junichi Kajikuri
Takashi Otsuka
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.)
Sony Corp
Original Assignee
Sony 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
Priority claimed from JP26315787A external-priority patent/JPH01106503A/ja
Priority claimed from JP62270757A external-priority patent/JP2638000B2/ja
Priority claimed from JP62299416A external-priority patent/JP2615705B2/ja
Priority claimed from JP62301917A external-priority patent/JP2596022B2/ja
Priority claimed from JP63199513A external-priority patent/JP2737939B2/ja
Application filed by Sony Corp filed Critical Sony Corp
Publication of AU2361988A publication Critical patent/AU2361988A/en
Application granted granted Critical
Publication of AU624342B2 publication Critical patent/AU624342B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0075—Stripline fed arrays
    • H01Q21/0081—Stripline fed arrays using suspended striplines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/125—Means for positioning
    • 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)
AU23619/88A 1987-10-19 1988-10-11 Microwave antenna structure Ceased AU624342B2 (en)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
JP62-263157 1987-10-19
JP26315787A JPH01106503A (ja) 1987-10-19 1987-10-19 平面アレイアンテナ
JP62-270757 1987-10-27
JP62270757A JP2638000B2 (ja) 1987-10-27 1987-10-27 平面アレイアンテナ
JP62299416A JP2615705B2 (ja) 1987-11-27 1987-11-27 平面アンテナ
JP62-299416 1987-11-27
JP62301917A JP2596022B2 (ja) 1987-11-30 1987-11-30 アンテナ装置
JP62-301917 1987-11-30
JP63-199513 1988-08-10
JP63199513A JP2737939B2 (ja) 1988-08-10 1988-08-10 平面アレイアンテナ

Publications (2)

Publication Number Publication Date
AU2361988A AU2361988A (en) 1989-04-20
AU624342B2 true AU624342B2 (en) 1992-06-11

Family

ID=27529213

Family Applications (1)

Application Number Title Priority Date Filing Date
AU23619/88A Ceased AU624342B2 (en) 1987-10-19 1988-10-11 Microwave antenna structure

Country Status (5)

Country Link
EP (1) EP0312989B1 (de)
KR (1) KR970002728B1 (de)
CN (1) CN1018875B (de)
AU (1) AU624342B2 (de)
DE (1) DE3889061T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01143506A (ja) * 1987-11-30 1989-06-06 Sony Corp 平面アンテナ
JPH02214303A (ja) * 1989-02-15 1990-08-27 Sharp Corp 平面アンテナ
EP0445453A1 (de) * 1990-03-07 1991-09-11 Stc Plc Antenne
EP0447018B1 (de) * 1990-03-14 1994-11-23 Nortel Networks Corporation Antenne
US5210542A (en) * 1991-07-03 1993-05-11 Ball Corporation Microstrip patch antenna structure
GB2261771B (en) * 1991-11-20 1995-08-30 Northern Telecom Ltd Flat plate antenna
DE4139245A1 (de) * 1991-11-26 1993-05-27 Ekkehard Dr Ing Richter Mikrowellenschlitzantennen
BR9507694A (pt) * 1994-05-23 1997-09-23 Minnesota Mining & Mfg Sistemas de antena de microtiras modular e de sinal eletrônico modular retro-reflexivo integrado
GB2299213A (en) * 1995-03-20 1996-09-25 Era Patents Ltd Antenna array
US5619217A (en) * 1995-05-19 1997-04-08 Allen Telecom Group, Inc. Cellular and PCS antenna mounting assembly
GB9703748D0 (en) * 1997-02-22 1997-04-09 Fortel International Limited Microwave antennas
KR20000018177A (ko) * 2000-01-17 2000-04-06 김두만 물레방아 포기장치
KR101338787B1 (ko) * 2012-02-09 2013-12-06 주식회사 에이스테크놀로지 레이더 배열 안테나
GB2535216B (en) * 2015-02-13 2019-04-24 Cambium Networks Ltd Antenna array assembly using a dielectric film and a ground plate with a contoured surface

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU603103B2 (en) * 1986-06-05 1990-11-08 Sony Corporation Microwave antenna
AU603338B2 (en) * 1985-07-23 1990-11-15 Sony Corporation Microwave antenna
AU611174B2 (en) * 1987-07-30 1991-06-06 Sony Corporation Microwave antenna

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2536591B1 (fr) * 1982-11-23 1985-09-20 Thomson Brandt Support d'antenne de telecommunications par satellite geostationnaire et ensemble forme par un tel support et son antenne
FR2552273B1 (fr) * 1983-09-21 1986-02-28 Labo Electronique Physique Antenne hyperfrequence omnidirectionnelle
JPS6090403A (ja) * 1983-10-24 1985-05-21 Maspro Denkoh Corp パラボラアンテナ反射鏡の支持装置
US4626864A (en) * 1984-03-12 1986-12-02 Polarmax Corporation Motorized antenna mount for satellite dish
FR2592232B1 (fr) * 1985-12-20 1988-02-12 Radiotechnique Compelec Antenne plane hyperfrequences a reseau de lignes a substrat suspendu et methode pour en fabriquer un constituant.
EP0252779B1 (de) * 1986-06-05 1993-10-06 Emmanuel Rammos Antennenelement mit einem Streifen, der zwischen zwei selbsttragenden und mit untereinanderliegenden strahlenden Schlitzen vorgesehenen Grundplatten hängt und Verfahren zur Herstellung desselben

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU603338B2 (en) * 1985-07-23 1990-11-15 Sony Corporation Microwave antenna
AU603103B2 (en) * 1986-06-05 1990-11-08 Sony Corporation Microwave antenna
AU611174B2 (en) * 1987-07-30 1991-06-06 Sony Corporation Microwave antenna

Also Published As

Publication number Publication date
EP0312989B1 (de) 1994-04-13
KR890007450A (ko) 1989-06-19
DE3889061T2 (de) 1994-07-21
CN1034096A (zh) 1989-07-19
DE3889061D1 (de) 1994-05-19
EP0312989A2 (de) 1989-04-26
AU2361988A (en) 1989-04-20
KR970002728B1 (ko) 1997-03-08
EP0312989A3 (en) 1990-07-04
CN1018875B (zh) 1992-10-28

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired