ATE279794T1 - Dielektrische resonatorgruppantenne mit lenkbaren elementen - Google Patents

Dielektrische resonatorgruppantenne mit lenkbaren elementen

Info

Publication number
ATE279794T1
ATE279794T1 AT01915468T AT01915468T ATE279794T1 AT E279794 T1 ATE279794 T1 AT E279794T1 AT 01915468 T AT01915468 T AT 01915468T AT 01915468 T AT01915468 T AT 01915468T AT E279794 T1 ATE279794 T1 AT E279794T1
Authority
AT
Austria
Prior art keywords
dielectric resonator
elements
array
steered
directorable
Prior art date
Application number
AT01915468T
Other languages
English (en)
Inventor
Simon Philip Kingsley
Steven Gregory O'keefe
Original Assignee
Antenova Ltd
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 GB0005766A external-priority patent/GB2360133B/en
Application filed by Antenova Ltd filed Critical Antenova Ltd
Application granted granted Critical
Publication of ATE279794T1 publication Critical patent/ATE279794T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/06—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens
    • H01Q19/09—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens wherein the primary active element is coated with or embedded in a dielectric or magnetic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/106—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces using two or more intersecting plane surfaces, e.g. corner reflector 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • 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
    • H01Q9/0485—Dielectric resonator antennas
AT01915468T 2000-03-11 2001-03-08 Dielektrische resonatorgruppantenne mit lenkbaren elementen ATE279794T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0005766A GB2360133B (en) 2000-03-11 2000-03-11 Multi-segmented dielectric resonator antenna
GB0007366A GB2360134B (en) 2000-03-11 2000-03-27 Dielectric resonator antenna array with steerable elements
PCT/GB2001/000997 WO2001069722A1 (en) 2000-03-11 2001-03-08 Dielectric resonator antenna array with steerable elements

Publications (1)

Publication Number Publication Date
ATE279794T1 true ATE279794T1 (de) 2004-10-15

Family

ID=26243836

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01915468T ATE279794T1 (de) 2000-03-11 2001-03-08 Dielektrische resonatorgruppantenne mit lenkbaren elementen

Country Status (9)

Country Link
US (1) US6768454B2 (de)
EP (1) EP1266428B1 (de)
JP (1) JP2004507906A (de)
CN (1) CN1451189A (de)
AT (1) ATE279794T1 (de)
AU (1) AU4256001A (de)
CA (1) CA2402556A1 (de)
DE (1) DE60106405T2 (de)
WO (1) WO2001069722A1 (de)

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CA2402556A1 (en) 2001-09-20
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