SE0000564D0 - Patch-antenn - Google Patents

Patch-antenn

Info

Publication number
SE0000564D0
SE0000564D0 SE0000564A SE0000564A SE0000564D0 SE 0000564 D0 SE0000564 D0 SE 0000564D0 SE 0000564 A SE0000564 A SE 0000564A SE 0000564 A SE0000564 A SE 0000564A SE 0000564 D0 SE0000564 D0 SE 0000564D0
Authority
SE
Sweden
Prior art keywords
patch
antenna feeder
antenna
earth plane
disposed
Prior art date
Application number
SE0000564A
Other languages
English (en)
Other versions
SE0000564L (sv
SE515764C2 (sv
Inventor
Shaofang Gong
Original Assignee
Acreo Ab
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 Acreo Ab filed Critical Acreo Ab
Priority to SE0000564A priority Critical patent/SE515764C2/sv
Publication of SE0000564D0 publication Critical patent/SE0000564D0/sv
Priority to PCT/SE2001/000343 priority patent/WO2001063693A1/en
Priority to AU2001236273A priority patent/AU2001236273A1/en
Publication of SE0000564L publication Critical patent/SE0000564L/sv
Publication of SE515764C2 publication Critical patent/SE515764C2/sv

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • 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
    • H01Q9/045—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means

Landscapes

  • Waveguide Aerials (AREA)
  • Details Of Aerials (AREA)
SE0000564A 2000-02-22 2000-02-22 Patch-antenn SE515764C2 (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE0000564A SE515764C2 (sv) 2000-02-22 2000-02-22 Patch-antenn
PCT/SE2001/000343 WO2001063693A1 (en) 2000-02-22 2001-02-16 Patch antenna
AU2001236273A AU2001236273A1 (en) 2000-02-22 2001-02-16 Patch antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0000564A SE515764C2 (sv) 2000-02-22 2000-02-22 Patch-antenn

Publications (3)

Publication Number Publication Date
SE0000564D0 true SE0000564D0 (sv) 2000-02-22
SE0000564L SE0000564L (sv) 2001-08-23
SE515764C2 SE515764C2 (sv) 2001-10-08

Family

ID=20278533

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0000564A SE515764C2 (sv) 2000-02-22 2000-02-22 Patch-antenn

Country Status (3)

Country Link
AU (1) AU2001236273A1 (sv)
SE (1) SE515764C2 (sv)
WO (1) WO2001063693A1 (sv)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2046530B (en) * 1979-03-12 1983-04-20 Secr Defence Microstrip antenna structure
US4761654A (en) * 1985-06-25 1988-08-02 Communications Satellite Corporation Electromagnetically coupled microstrip antennas having feeding patches capacitively coupled to feedlines
US5444453A (en) * 1993-02-02 1995-08-22 Ball Corporation Microstrip antenna structure having an air gap and method of constructing same

Also Published As

Publication number Publication date
SE0000564L (sv) 2001-08-23
WO2001063693A1 (en) 2001-08-30
SE515764C2 (sv) 2001-10-08
AU2001236273A1 (en) 2001-09-03

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Legal Events

Date Code Title Description
NUG Patent has lapsed