JP2006521733A5 - - Google Patents

Download PDF

Info

Publication number
JP2006521733A5
JP2006521733A5 JP2006505967A JP2006505967A JP2006521733A5 JP 2006521733 A5 JP2006521733 A5 JP 2006521733A5 JP 2006505967 A JP2006505967 A JP 2006505967A JP 2006505967 A JP2006505967 A JP 2006505967A JP 2006521733 A5 JP2006521733 A5 JP 2006521733A5
Authority
JP
Japan
Prior art keywords
antenna
dielectric
core
group
elements
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.)
Granted
Application number
JP2006505967A
Other languages
English (en)
Japanese (ja)
Other versions
JP4489759B2 (ja
JP2006521733A (ja
Filing date
Publication date
Priority claimed from GB0307251A external-priority patent/GB2399948B/en
Application filed filed Critical
Publication of JP2006521733A publication Critical patent/JP2006521733A/ja
Publication of JP2006521733A5 publication Critical patent/JP2006521733A5/ja
Application granted granted Critical
Publication of JP4489759B2 publication Critical patent/JP4489759B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2006505967A 2003-03-28 2004-03-16 誘電体装荷アンテナ Expired - Fee Related JP4489759B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0307251A GB2399948B (en) 2003-03-28 2003-03-28 A dielectrically-loaded antenna
PCT/GB2004/001109 WO2004086561A1 (en) 2003-03-28 2004-03-16 A dielectrically-loaded antenna

Publications (3)

Publication Number Publication Date
JP2006521733A JP2006521733A (ja) 2006-09-21
JP2006521733A5 true JP2006521733A5 (enExample) 2007-05-17
JP4489759B2 JP4489759B2 (ja) 2010-06-23

Family

ID=9955774

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006505967A Expired - Fee Related JP4489759B2 (ja) 2003-03-28 2004-03-16 誘電体装荷アンテナ

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)

Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5345170A (en) 1992-06-11 1994-09-06 Cascade Microtech, Inc. Wafer probe station having integrated guarding, Kelvin connection and shielding systems
US6380751B2 (en) 1992-06-11 2002-04-30 Cascade Microtech, Inc. Wafer probe station having environment control enclosure
US6232789B1 (en) 1997-05-28 2001-05-15 Cascade Microtech, Inc. Probe holder for low current measurements
US5561377A (en) 1995-04-14 1996-10-01 Cascade Microtech, Inc. System for evaluating probing networks
US5914613A (en) 1996-08-08 1999-06-22 Cascade Microtech, Inc. Membrane probing system with local contact scrub
US6002263A (en) 1997-06-06 1999-12-14 Cascade Microtech, Inc. Probe station having inner and outer shielding
US6256882B1 (en) 1998-07-14 2001-07-10 Cascade Microtech, Inc. Membrane probing system
US6578264B1 (en) 1999-06-04 2003-06-17 Cascade Microtech, Inc. Method for constructing a membrane probe using a depression
US6445202B1 (en) 1999-06-30 2002-09-03 Cascade Microtech, Inc. Probe station thermal chuck with shielding for capacitive current
US6838890B2 (en) 2000-02-25 2005-01-04 Cascade Microtech, Inc. Membrane probing system
US6965226B2 (en) 2000-09-05 2005-11-15 Cascade Microtech, Inc. Chuck for holding a device under test
US6914423B2 (en) 2000-09-05 2005-07-05 Cascade Microtech, Inc. Probe station
DE20114544U1 (de) 2000-12-04 2002-02-21 Cascade Microtech, Inc., Beaverton, Oreg. Wafersonde
AU2002327490A1 (en) 2001-08-21 2003-06-30 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
US6847219B1 (en) 2002-11-08 2005-01-25 Cascade Microtech, Inc. Probe station with low noise characteristics
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
US7057404B2 (en) 2003-05-23 2006-06-06 Sharp Laboratories Of America, Inc. Shielded probe for testing a device under test
US7492172B2 (en) 2003-05-23 2009-02-17 Cascade Microtech, Inc. Chuck for holding a device under test
US7250626B2 (en) 2003-10-22 2007-07-31 Cascade Microtech, Inc. Probe testing structure
US7187188B2 (en) 2003-12-24 2007-03-06 Cascade Microtech, Inc. Chuck with integrated wafer support
JP2007517231A (ja) 2003-12-24 2007-06-28 カスケード マイクロテック インコーポレイテッド アクティブ・ウェハプローブ
DE202005021434U1 (de) 2004-06-07 2008-03-20 Cascade Microtech, Inc., Beaverton Thermooptische Einspannvorrichtung
US7330041B2 (en) 2004-06-14 2008-02-12 Cascade Microtech, Inc. Localizing a temperature of a device for testing
KR101157449B1 (ko) 2004-07-07 2012-06-22 캐스케이드 마이크로테크 인코포레이티드 멤브레인 서스펜디드 프로브를 구비한 프로브 헤드
DE202005021435U1 (de) 2004-09-13 2008-02-28 Cascade Microtech, Inc., Beaverton Doppelseitige Prüfaufbauten
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
US7656172B2 (en) 2005-01-31 2010-02-02 Cascade Microtech, Inc. System for testing semiconductors
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
DE202007018733U1 (de) 2006-06-09 2009-03-26 Cascade Microtech, Inc., Beaverton Messfühler für differentielle Signale mit integrierter Symmetrieschaltung
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
US7723999B2 (en) 2006-06-12 2010-05-25 Cascade Microtech, Inc. Calibration structures for differential signal probing
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
GB2444750B (en) 2006-12-14 2010-04-21 Sarantel Ltd An antenna arrangement
GB2444749B (en) * 2006-12-14 2009-11-18 Sarantel Ltd A radio communication system
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
US8319503B2 (en) 2008-11-24 2012-11-27 Cascade Microtech, Inc. Test apparatus for measuring a characteristic of a device under test
GB2468583B (en) 2009-03-12 2013-07-03 Sarantel Ltd A dielectrically loaded antenna
GB0904307D0 (en) * 2009-03-12 2009-04-22 Sarantel Ltd A dielectrically-loaded antenna
US8106846B2 (en) * 2009-05-01 2012-01-31 Applied Wireless Identifications Group, Inc. Compact circular polarized antenna
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
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
GB2477290B (en) 2010-01-27 2014-04-09 Harris Corp A dielectrically loaded antenna and radio communication apparatus
WO2012142764A1 (en) * 2011-04-21 2012-10-26 Tandy Radio Shack Limited Efficient loop antenna system and method
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
US12060148B2 (en) 2022-08-16 2024-08-13 Honeywell International Inc. Ground resonance detection and warning system and method

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4008479A (en) * 1975-11-03 1977-02-15 Chu Associates, Inc. Dual-frequency circularly polarized spiral antenna for satellite navigation
US4114164A (en) * 1976-12-17 1978-09-12 Transco Products, Inc. Broadband spiral antenna
SU774562A1 (ru) * 1978-09-07 1980-10-30 Предприятие П/Я А-3325 Излучатель дл дециметровой терапии
FR2624656B1 (fr) * 1987-12-10 1990-05-18 Centre Nat Etd Spatiales Antenne de type helice et son procede de realisation
US5198831A (en) 1990-09-26 1993-03-30 501 Pronav International, Inc. Personal positioning satellite navigator with printed quadrifilar helical antenna
US5346300A (en) * 1991-07-05 1994-09-13 Sharp Kabushiki Kaisha Back fire helical antenna
FR2711277B1 (fr) 1993-10-14 1995-11-10 Alcatel Mobile Comm France Antenne du type pour dispositif radio portable, procédé de fabrication d'une telle antenne et dispositif radio portable comportant une telle antenne.
GB9417450D0 (en) * 1994-08-25 1994-10-19 Symmetricom Inc An antenna
RU2173009C2 (ru) * 1994-08-25 2001-08-27 СимметриКом, Инк. Антенна
US5708448A (en) * 1995-06-16 1998-01-13 Qualcomm Incorporated Double helix antenna system
GB9601250D0 (en) 1996-01-23 1996-03-27 Symmetricom Inc An antenna
GB9603914D0 (en) * 1996-02-23 1996-04-24 Symmetricom Inc An antenna
FR2746547B1 (fr) 1996-03-19 1998-06-19 France Telecom Antenne helice a alimentation large bande integree, et procedes de fabrication correspondants
GB9606593D0 (en) * 1996-03-29 1996-06-05 Symmetricom Inc An antenna system
US6184845B1 (en) * 1996-11-27 2001-02-06 Symmetricom, Inc. Dielectric-loaded antenna
SE514530C2 (sv) 1998-05-18 2001-03-12 Allgon Ab Antennanordning omfattande kapacitivt kopplade radiotorelement och en handburen radiokommunikationsanordning för en sådan antennanordning
JP2000036707A (ja) * 1998-07-17 2000-02-02 Takayuki Ishizone 装荷４線ヘリカルアンテナ
GB9902765D0 (en) * 1999-02-08 1999-03-31 Symmetricom Inc An antenna
US6088000A (en) 1999-03-05 2000-07-11 Garmin Corporation Quadrifilar tapered slot antenna
GB9912441D0 (en) * 1999-05-27 1999-07-28 Symmetricon Inc An antenna
US6407720B1 (en) * 1999-07-19 2002-06-18 The United States Of America As Represented By The Secretary Of The Navy Capacitively loaded quadrifilar helix antenna
US6429830B2 (en) * 2000-05-18 2002-08-06 Mitsumi Electric Co., Ltd. Helical antenna, antenna unit, composite antenna
US6288686B1 (en) * 2000-06-23 2001-09-11 The United States Of America As Represented By The Secretary Of The Navy Tapered direct fed quadrifilar helix antenna
FR2814285A1 (fr) * 2000-09-15 2002-03-22 France Telecom Antenne helicoidale a pas variable, et procede correspondant
FR2814286B1 (fr) * 2000-09-15 2004-05-28 France Telecom Antenne helice a brins de largeur variable

Similar Documents

Publication Publication Date Title
JP2006521733A5 (enExample)
JP4489759B2 (ja) 誘電体装荷アンテナ
CN101617439B (zh) 非对称偶极天线
KR100955801B1 (ko) 다중대역 내장형 안테나
JP5967506B2 (ja) プリント回路板アンテナ及びプリント回路板
JP4021642B2 (ja) アンテナ構造及び無線装置
US7847736B2 (en) Multi section meander antenna
CN108493588A (zh) 室内基站及其pifa天线
US7742001B2 (en) Two-tier wide band antenna
CN102544713A (zh) 基于平面双层扇形电磁缝隙结构的频率可重构超宽带天线
US9768505B2 (en) MIMO antenna with no phase change
Subramaniam et al. Miniaturization of wearable electro-textile antennas using Minkowski fractal geometry
CN106848577A (zh) 一种对数周期单极子天线
CN112350061B (zh) 一种基于交指化容性环的宽带电小天线
US20040145532A1 (en) Dipole antenna array
US6853348B1 (en) Dual band linear antenna array
TW200417077A (en) Multiband antenna
JP4711089B2 (ja) オープンスタブを有する低周波帯域のヘリカルアンテナ
US10333222B2 (en) Method of improving bandwidth of antenna using transmission line stub
KR101910455B1 (ko) λ/4-전송선로 스터브를 활용한 안테나의 대역폭 개선 방법
CN111313146A (zh) 一种超宽带偶极子天线
CN100388561C (zh) 双频带天线
CN213636316U (zh) 一种宽频高增益的双频天线
CN210628484U (zh) 一种超宽带偶极子天线
KR100888605B1 (ko) 광대역 프랙탈 안테나