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EP0289085A3 - Antenne microbande à commande de phase - Google Patents

Antenne microbande à commande de phase Download PDF

Info

Publication number
EP0289085A3
EP0289085A3 EP88200776A EP88200776A EP0289085A3 EP 0289085 A3 EP0289085 A3 EP 0289085A3 EP 88200776 A EP88200776 A EP 88200776A EP 88200776 A EP88200776 A EP 88200776A EP 0289085 A3 EP0289085 A3 EP 0289085A3
Authority
EP
European Patent Office
Prior art keywords
strip conductors
phase control
microstripline antenna
microstripline
singular
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.)
Withdrawn
Application number
EP88200776A
Other languages
German (de)
English (en)
Other versions
EP0289085A2 (fr
Inventor
Yoshihiko Sugio
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.)
Individual
Original Assignee
Individual
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 JP10276987A external-priority patent/JPS63283212A/ja
Priority claimed from JP25024787A external-priority patent/JPH0193203A/ja
Application filed by Individual filed Critical Individual
Publication of EP0289085A2 publication Critical patent/EP0289085A2/fr
Publication of EP0289085A3 publication Critical patent/EP0289085A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H01Q21/068—Two dimensional planar arrays using parallel coplanar travelling wave or leaky wave aerial units
    • 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

Landscapes

  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
EP88200776A 1987-04-25 1988-04-22 Antenne microbande à commande de phase Withdrawn EP0289085A3 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP102769/87 1987-04-25
JP10276987A JPS63283212A (ja) 1987-04-25 1987-04-25 位相制御マイクロストリツプラインアンテナ
JP25024787A JPH0193203A (ja) 1987-10-03 1987-10-03 位相制御マイクロストリップラインアンテナ
JP250247/87 1987-10-03

Publications (2)

Publication Number Publication Date
EP0289085A2 EP0289085A2 (fr) 1988-11-02
EP0289085A3 true EP0289085A3 (fr) 1990-06-20

Family

ID=26443444

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88200776A Withdrawn EP0289085A3 (fr) 1987-04-25 1988-04-22 Antenne microbande à commande de phase

Country Status (1)

Country Link
EP (1) EP0289085A3 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02214205A (ja) * 1989-02-14 1990-08-27 Fujitsu Ltd 電子回路装置
JP2862265B2 (ja) * 1989-03-30 1999-03-03 デイエツクスアンテナ株式会社 平面アンテナ
US5216430A (en) * 1990-12-27 1993-06-01 General Electric Company Low impedance printed circuit radiating element
JP6232946B2 (ja) * 2013-11-07 2017-11-22 富士通株式会社 平面アンテナ
CN112542690B (zh) * 2020-12-10 2023-03-31 福瑞泰克智能系统有限公司 可调节微带天线以及调整微带天线性能的方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2301110A1 (fr) * 1975-02-17 1976-09-10 United Kingdom Government Aerien a conducteurs plats
JPS55132107A (en) * 1979-03-30 1980-10-14 Naoki Inagaki Microstrip antenna for circular polarized wave
GB2064877A (en) * 1979-11-22 1981-06-17 Secr Defence Microstrip antenna
DE3149200A1 (de) * 1980-12-12 1982-07-01 Toshio Toyonaka Osaka Makimoto Kreispolarisierte mikrostreifenleiterantenne
JPS617707A (ja) * 1984-06-22 1986-01-14 Japan Radio Co Ltd 円偏波アレイアンテナ

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2301110A1 (fr) * 1975-02-17 1976-09-10 United Kingdom Government Aerien a conducteurs plats
JPS55132107A (en) * 1979-03-30 1980-10-14 Naoki Inagaki Microstrip antenna for circular polarized wave
GB2064877A (en) * 1979-11-22 1981-06-17 Secr Defence Microstrip antenna
DE3149200A1 (de) * 1980-12-12 1982-07-01 Toshio Toyonaka Osaka Makimoto Kreispolarisierte mikrostreifenleiterantenne
JPS617707A (ja) * 1984-06-22 1986-01-14 Japan Radio Co Ltd 円偏波アレイアンテナ

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
MICROWAVE JOURNAL, vol. 30, no. 4, April 1984, pages 87,88,90,94,96; LALEZARI et al.: "mm-wave microstrip antennas" *
PATENT ABSTRACTS OF JAPAN, vol. 10, no. 145 (E-407)[2202], 28th May 1986; & JP-A-61 007 707 (NIHON MUSEN) 14-01-1986 *
PATENT ABSTRACTS OF JAPAN, vol. 4, no. 189 (E-39)[671], 25th December 1980; & JP-A-55 132 107 (NIPPON) 14-10-1980 *

Also Published As

Publication number Publication date
EP0289085A2 (fr) 1988-11-02

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