ATE378702T1 - Dielektrisch belastete antenne - Google Patents

Dielektrisch belastete antenne

Info

Publication number
ATE378702T1
ATE378702T1 AT04720919T AT04720919T ATE378702T1 AT E378702 T1 ATE378702 T1 AT E378702T1 AT 04720919 T AT04720919 T AT 04720919T AT 04720919 T AT04720919 T AT 04720919T AT E378702 T1 ATE378702 T1 AT E378702T1
Authority
AT
Austria
Prior art keywords
conductive
core
elements
edges
strip
Prior art date
Application number
AT04720919T
Other languages
German (de)
English (en)
Inventor
Oliver Leisten
Original Assignee
Sarantel 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 Sarantel Ltd filed Critical Sarantel Ltd
Application granted granted Critical
Publication of ATE378702T1 publication Critical patent/ATE378702T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/20—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements characterised by the operating wavebands
    • 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
    • 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
    • H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
    • H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
    • H01Q11/08—Helical antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
    • H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
    • H01Q5/364—Creating multiple current paths
    • H01Q5/371—Branching current paths
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Aerials (AREA)
  • Waveguide Aerials (AREA)
  • Support Of Aerials (AREA)
AT04720919T 2003-03-28 2004-03-16 Dielektrisch belastete antenne ATE378702T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0307251A GB2399948B (en) 2003-03-28 2003-03-28 A dielectrically-loaded antenna

Publications (1)

Publication Number Publication Date
ATE378702T1 true ATE378702T1 (de) 2007-11-15

Family

ID=9955774

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04720919T ATE378702T1 (de) 2003-03-28 2004-03-16 Dielektrisch belastete antenne

Country Status (15)

Country Link
US (1) US6914580B2 (enExample)
EP (1) EP1609213B1 (enExample)
JP (1) JP4489759B2 (enExample)
KR (1) KR101058130B1 (enExample)
CN (1) CN1768450B (enExample)
AT (1) ATE378702T1 (enExample)
AU (1) AU2004223229B2 (enExample)
BR (1) BRPI0408751A (enExample)
CA (1) CA2521493A1 (enExample)
DE (1) DE602004010085T2 (enExample)
GB (1) GB2399948B (enExample)
MX (1) MXPA05010441A (enExample)
RU (1) RU2339131C2 (enExample)
TW (1) TWI285980B (enExample)
WO (1) WO2004086561A1 (enExample)

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US6256882B1 (en) 1998-07-14 2001-07-10 Cascade Microtech, Inc. Membrane probing system
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US6838890B2 (en) 2000-02-25 2005-01-04 Cascade Microtech, Inc. Membrane probing system
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DE20114544U1 (de) 2000-12-04 2002-02-21 Cascade Microtech, Inc., Beaverton, Oreg. Wafersonde
US7355420B2 (en) 2001-08-21 2008-04-08 Cascade Microtech, Inc. Membrane probing system
US6777964B2 (en) 2002-01-25 2004-08-17 Cascade Microtech, Inc. Probe station
KR100864916B1 (ko) 2002-05-23 2008-10-22 캐스케이드 마이크로테크 인코포레이티드 피시험 디바이스를 테스트하기 위한 프로브
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US6724205B1 (en) 2002-11-13 2004-04-20 Cascade Microtech, Inc. Probe for combined signals
US7250779B2 (en) 2002-11-25 2007-07-31 Cascade Microtech, Inc. Probe station with low inductance path
US6861856B2 (en) 2002-12-13 2005-03-01 Cascade Microtech, Inc. Guarded tub enclosure
GB0505771D0 (en) * 2005-03-21 2005-04-27 Sarantel Ltd Dielectrically-loaded antenna
US7221172B2 (en) 2003-05-06 2007-05-22 Cascade Microtech, Inc. Switched suspended conductor and connection
US7492172B2 (en) 2003-05-23 2009-02-17 Cascade Microtech, Inc. Chuck for holding a device under test
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US7002530B1 (en) * 2004-09-30 2006-02-21 Etop Technology Co., Ltd. Antenna
US7535247B2 (en) 2005-01-31 2009-05-19 Cascade Microtech, Inc. Interface for testing semiconductors
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US7449899B2 (en) 2005-06-08 2008-11-11 Cascade Microtech, Inc. Probe for high frequency signals
JP5080459B2 (ja) 2005-06-13 2012-11-21 カスケード マイクロテック インコーポレイテッド 広帯域能動／受動差動信号プローブ
GB2437998B (en) * 2006-05-12 2009-11-11 Sarantel Ltd An antenna system
US7609077B2 (en) 2006-06-09 2009-10-27 Cascade Microtech, Inc. Differential signal probe with integral balun
US7723999B2 (en) 2006-06-12 2010-05-25 Cascade Microtech, Inc. Calibration structures for differential signal probing
US7403028B2 (en) 2006-06-12 2008-07-22 Cascade Microtech, Inc. Test structure and probe for differential signals
US7443186B2 (en) 2006-06-12 2008-10-28 Cascade Microtech, Inc. On-wafer test structures for differential signals
US7764072B2 (en) 2006-06-12 2010-07-27 Cascade Microtech, Inc. Differential signal probing system
GB2441566A (en) * 2006-09-06 2008-03-12 Sarantel Ltd An antenna and its feed structure
GB2442998B (en) * 2006-10-20 2010-01-06 Sarantel Ltd A dielectrically-loaded antenna
US7394435B1 (en) * 2006-12-08 2008-07-01 Wide Sky Technology, Inc. Slot antenna
GB2444749B (en) * 2006-12-14 2009-11-18 Sarantel Ltd A radio communication system
GB2444750B (en) * 2006-12-14 2010-04-21 Sarantel Ltd An antenna arrangement
GB2449837B (en) * 2006-12-20 2011-09-07 Sarantel Ltd A dielectrically-loaded antenna
GB0700276D0 (en) * 2007-01-08 2007-02-14 Sarantel Ltd A dielectrically-loaded antenna
US7876114B2 (en) 2007-08-08 2011-01-25 Cascade Microtech, Inc. Differential waveguide probe
US8089421B2 (en) 2008-01-08 2012-01-03 Sarantel Limited Dielectrically loaded antenna
US8799861B2 (en) * 2008-01-30 2014-08-05 Intuit Inc. Performance-testing a system with functional-test software and a transformation-accelerator
GB0815306D0 (en) 2008-08-21 2008-09-24 Sarantel Ltd An antenna and a method of manufacturing an antenna
US7888957B2 (en) 2008-10-06 2011-02-15 Cascade Microtech, Inc. Probing apparatus with impedance optimized interface
US8410806B2 (en) 2008-11-21 2013-04-02 Cascade Microtech, Inc. Replaceable coupon for a probing apparatus
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GB0904307D0 (en) 2009-03-12 2009-04-22 Sarantel Ltd A dielectrically-loaded antenna
WO2010103264A1 (en) * 2009-03-12 2010-09-16 Sarantel Limited A dielectrically loaded antenna
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US8456375B2 (en) 2009-05-05 2013-06-04 Sarantel Limited Multifilar antenna
US8618998B2 (en) 2009-07-21 2013-12-31 Applied Wireless Identifications Group, Inc. Compact circular polarized antenna with cavity for additional devices
GB2473676B (en) * 2009-09-22 2012-10-24 Sarantel Ltd An antenna assembly with an integrated coaxial connector
GB2477290B (en) 2010-01-27 2014-04-09 Harris Corp A dielectrically loaded antenna and radio communication apparatus
US8599101B2 (en) 2010-01-27 2013-12-03 Sarantel Limited Dielectrically loaded antenna and radio communication apparatus
GB2477289B (en) 2010-01-27 2014-08-13 Harris Corp A radio communication apparatus having improved resistance to common mode noise
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CN109742519B (zh) * 2018-12-17 2020-08-21 深圳市华信天线技术有限公司 一种宽带螺旋组合多网通天线
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Also Published As

Publication number Publication date
EP1609213A1 (en) 2005-12-28
TW200505097A (en) 2005-02-01
AU2004223229B2 (en) 2008-06-19
KR101058130B1 (ko) 2011-08-24
DE602004010085T2 (de) 2008-10-30
CA2521493A1 (en) 2004-10-07
JP4489759B2 (ja) 2010-06-23
DE602004010085D1 (de) 2007-12-27
BRPI0408751A (pt) 2006-03-28
JP2006521733A (ja) 2006-09-21
GB2399948A (en) 2004-09-29
WO2004086561A1 (en) 2004-10-07
US6914580B2 (en) 2005-07-05
KR20060031797A (ko) 2006-04-13
CN1768450A (zh) 2006-05-03
RU2339131C2 (ru) 2008-11-20
AU2004223229A1 (en) 2004-10-07
TWI285980B (en) 2007-08-21
US20040189541A1 (en) 2004-09-30
EP1609213B1 (en) 2007-11-14
RU2005129344A (ru) 2006-03-27
MXPA05010441A (es) 2005-12-05
CN1768450B (zh) 2012-02-08
GB2399948B (en) 2006-06-21
GB0307251D0 (en) 2003-04-30

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties