ATE415001T1 - Dielektrische resonatorantenne mit verschiedenen querschnittsformen, steuerbarer strahlungskeule und mehrfacher speisung - Google Patents

Dielektrische resonatorantenne mit verschiedenen querschnittsformen, steuerbarer strahlungskeule und mehrfacher speisung

Info

Publication number
ATE415001T1
ATE415001T1 AT00971607T AT00971607T ATE415001T1 AT E415001 T1 ATE415001 T1 AT E415001T1 AT 00971607 T AT00971607 T AT 00971607T AT 00971607 T AT00971607 T AT 00971607T AT E415001 T1 ATE415001 T1 AT E415001T1
Authority
AT
Austria
Prior art keywords
antenna
dielectric resonator
beams
internal
receiving
Prior art date
Application number
AT00971607T
Other languages
English (en)
Inventor
Simon Kingsley
Steven O'keefe
Pilgrim Beart
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
Application filed by Antenova Ltd filed Critical Antenova Ltd
Application granted granted Critical
Publication of ATE415001T1 publication Critical patent/ATE415001T1/de

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
    • H01Q9/0485—Dielectric resonator antennas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/04—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with inserted separating walls
    • B04B1/06—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with inserted separating walls of cylindrical shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B3/00—Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneous sifting or filtering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B7/00—Elements of centrifuges
    • B04B7/02—Casings; Lids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
    • B04B9/08—Arrangement or disposition of transmission gearing ; Couplings; Brakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
    • B04B9/10—Control of the drive; Speed regulating
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/40—Radiating elements coated with or embedded in protective 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
    • H01Q19/06—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
    • 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
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
    • 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
    • H01Q21/22—Antenna units of the array energised non-uniformly in amplitude or phase, e.g. tapered array or binomial array
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • 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
    • H01Q9/0492—Dielectric resonator antennas circularly polarised
    • 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
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
  • Details Of Aerials (AREA)
  • Aerials With Secondary Devices (AREA)
AT00971607T 1999-10-29 2000-10-30 Dielektrische resonatorantenne mit verschiedenen querschnittsformen, steuerbarer strahlungskeule und mehrfacher speisung ATE415001T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/431,548 US6452565B1 (en) 1999-10-29 1999-10-29 Steerable-beam multiple-feed dielectric resonator antenna
GB0017223A GB2355855B (en) 1999-10-29 2000-07-14 Steerable-beam multiple-feed dielectric resonator antenna of various cross-sections

Publications (1)

Publication Number Publication Date
ATE415001T1 true ATE415001T1 (de) 2008-12-15

Family

ID=23712429

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00971607T ATE415001T1 (de) 1999-10-29 2000-10-30 Dielektrische resonatorantenne mit verschiedenen querschnittsformen, steuerbarer strahlungskeule und mehrfacher speisung

Country Status (6)

Country Link
US (2) US6452565B1 (de)
JP (1) JP2001144530A (de)
KR (1) KR20010039531A (de)
AT (1) ATE415001T1 (de)
DE (1) DE60040862D1 (de)
GB (1) GB2355855B (de)

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US6452565B1 (en) * 1999-10-29 2002-09-17 Antenova Limited Steerable-beam multiple-feed dielectric resonator antenna
GB2360133B (en) * 2000-03-11 2002-01-23 Univ Sheffield Multi-segmented dielectric resonator antenna
US20050044054A1 (en) * 2000-07-06 2005-02-24 Helmick Joseph Dale Combinational circuit for detector and communication system
GB2377556B (en) * 2001-07-11 2004-09-15 Antenova Ltd Dual band dielectric resonator antenna
GB0207052D0 (en) * 2002-03-26 2002-05-08 Antenova Ltd Novel dielectric resonator antenna resonance modes
GB0207192D0 (en) * 2002-03-27 2002-05-08 Antenova Ltd Back-to-back antenna arrangements
WO2003098737A1 (en) * 2002-05-15 2003-11-27 Antenova Limited Improvements relating to attaching dielectric resonator antennas to microstrip lines
GB0218820D0 (en) * 2002-08-14 2002-09-18 Antenova Ltd An electrically small dielectric resonator antenna with wide bandwith
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US9818136B1 (en) 2003-02-05 2017-11-14 Steven M. Hoffberg System and method for determining contingent relevance
WO2004075343A1 (ja) * 2003-02-18 2004-09-02 Tadahiro Ohmi 携帯端末用アンテナおよびそれを用いた携帯端末
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US11367959B2 (en) 2015-10-28 2022-06-21 Rogers Corporation Broadband multiple layer dielectric resonator antenna and method of making the same
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Also Published As

Publication number Publication date
US6452565B1 (en) 2002-09-17
JP2001144530A (ja) 2001-05-25
US20030016176A1 (en) 2003-01-23
KR20010039531A (ko) 2001-05-15
GB2355855B (en) 2004-06-30
GB0017223D0 (en) 2000-08-30
US6900764B2 (en) 2005-05-31
DE60040862D1 (de) 2009-01-02
GB2355855A (en) 2001-05-02

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