KR20050050642A - 전기적 소용량의 광대역 유전체 안테나 - Google Patents
전기적 소용량의 광대역 유전체 안테나 Download PDFInfo
- Publication number
- KR20050050642A KR20050050642A KR1020057002455A KR20057002455A KR20050050642A KR 20050050642 A KR20050050642 A KR 20050050642A KR 1020057002455 A KR1020057002455 A KR 1020057002455A KR 20057002455 A KR20057002455 A KR 20057002455A KR 20050050642 A KR20050050642 A KR 20050050642A
- Authority
- KR
- South Korea
- Prior art keywords
- dielectric
- dielectric element
- substrate
- aperture
- microstrip feed
- 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.)
- Ceased
Links
- 239000000758 substrate Substances 0.000 claims abstract description 63
- 239000004020 conductor Substances 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 229910010293 ceramic material Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 17
- 230000001419 dependent effect Effects 0.000 claims 3
- 239000008188 pellet Substances 0.000 description 19
- 239000003989 dielectric material Substances 0.000 description 12
- 239000002184 metal Substances 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 8
- 230000005855 radiation Effects 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 7
- 239000000919 ceramic Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- NKJOXAZJBOMXID-UHFFFAOYSA-N 1,1'-Oxybisoctane Chemical compound CCCCCCCCOCCCCCCCC NKJOXAZJBOMXID-UHFFFAOYSA-N 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000005404 monopole Effects 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- LAXBNTIAOJWAOP-UHFFFAOYSA-N 2-chlorobiphenyl Chemical compound ClC1=CC=CC=C1C1=CC=CC=C1 LAXBNTIAOJWAOP-UHFFFAOYSA-N 0.000 description 1
- 101710149812 Pyruvate carboxylase 1 Proteins 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/48—Earthing means; Earth screens; Counterpoises
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Waveguide Aerials (AREA)
- Details Of Aerials (AREA)
- Support Of Aerials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0218820.9 | 2002-08-14 | ||
| GBGB0218820.9A GB0218820D0 (en) | 2002-08-14 | 2002-08-14 | An electrically small dielectric resonator antenna with wide bandwith |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20050050642A true KR20050050642A (ko) | 2005-05-31 |
Family
ID=9942238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020057002455A Ceased KR20050050642A (ko) | 2002-08-14 | 2003-08-14 | 전기적 소용량의 광대역 유전체 안테나 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7161535B2 (enExample) |
| EP (1) | EP1543587A1 (enExample) |
| JP (1) | JP4312714B2 (enExample) |
| KR (1) | KR20050050642A (enExample) |
| CN (1) | CN100418267C (enExample) |
| AU (1) | AU2003264718A1 (enExample) |
| GB (2) | GB0218820D0 (enExample) |
| WO (1) | WO2004017461A1 (enExample) |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2401249B (en) * | 2002-05-15 | 2005-04-13 | Antenova Ltd | Improvements relating to attaching dielectric antenna structures to microstrip transmission line feed structures formed on dielectric substrates |
| KR20040108819A (ko) * | 2002-05-15 | 2004-12-24 | 안테노바 리미티드 | 마이크로스트립 라인에 유전체 공진기 안테나를 장착하는것에 관한 개선 |
| GB0218820D0 (en) | 2002-08-14 | 2002-09-18 | Antenova Ltd | An electrically small dielectric resonator antenna with wide bandwith |
| GB2421357B (en) * | 2002-12-07 | 2007-06-20 | Zhipeng Wu | Broadband miniaturised dielectric resonator antennas with a virtual ground plane |
| GB0311361D0 (en) * | 2003-05-19 | 2003-06-25 | Antenova Ltd | Dual band antenna system with diversity |
| GB2403069B8 (en) | 2003-06-16 | 2008-07-17 | Antenova Ltd | Hybrid antenna using parasiting excitation of conducting antennas by dielectric antennas |
| GB2412246B (en) * | 2004-03-16 | 2007-05-23 | Antenova Ltd | Dielectric antenna with metallised walls |
| TWI259607B (en) * | 2005-04-29 | 2006-08-01 | Benq Corp | Antenna device |
| US8059036B2 (en) * | 2007-06-06 | 2011-11-15 | Nokia Corporation | Enhanced radiation performance antenna system |
| US8248323B2 (en) * | 2008-05-30 | 2012-08-21 | Motorola Solutions, Inc. | Antenna and method of forming same |
| CN104617395B (zh) * | 2014-12-23 | 2018-05-15 | 北京邮电大学 | 一种多频段介质谐振手机终端天线 |
| WO2016101136A1 (zh) * | 2014-12-23 | 2016-06-30 | 北京邮电大学 | 一种多频段介质谐振手机终端天线 |
| US20190067831A1 (en) * | 2015-10-26 | 2019-02-28 | Commscope, Inc. Of North Carolina | Stripline feed structure for superluminal antenna array |
| US10355361B2 (en) | 2015-10-28 | 2019-07-16 | Rogers Corporation | Dielectric resonator antenna and method of making the same |
| US10601137B2 (en) | 2015-10-28 | 2020-03-24 | Rogers Corporation | Broadband multiple layer dielectric resonator antenna and method of making the same |
| US10476164B2 (en) | 2015-10-28 | 2019-11-12 | Rogers Corporation | Broadband multiple layer dielectric resonator antenna and method of making the same |
| US10374315B2 (en) | 2015-10-28 | 2019-08-06 | Rogers Corporation | Broadband multiple layer dielectric resonator antenna and method of making the same |
| US11367959B2 (en) | 2015-10-28 | 2022-06-21 | Rogers Corporation | Broadband multiple layer dielectric resonator antenna and method of making the same |
| CN105609926A (zh) * | 2016-03-02 | 2016-05-25 | 青岛中科移动物联科技有限公司 | 一种小型适用于Bluetooth系统的PCB天线 |
| CN106207447A (zh) * | 2016-07-01 | 2016-12-07 | 杨浩昕 | 一种谐振器天线 |
| US11283189B2 (en) | 2017-05-02 | 2022-03-22 | Rogers Corporation | Connected dielectric resonator antenna array and method of making the same |
| US11876295B2 (en) | 2017-05-02 | 2024-01-16 | Rogers Corporation | Electromagnetic reflector for use in a dielectric resonator antenna system |
| JP7245787B2 (ja) | 2017-06-07 | 2023-03-24 | ロジャーズ コーポレーション | 誘電体共振器アンテナ・システム |
| US10910722B2 (en) | 2018-01-15 | 2021-02-02 | Rogers Corporation | Dielectric resonator antenna having first and second dielectric portions |
| US10892544B2 (en) | 2018-01-15 | 2021-01-12 | Rogers Corporation | Dielectric resonator antenna having first and second dielectric portions |
| US11616302B2 (en) | 2018-01-15 | 2023-03-28 | Rogers Corporation | Dielectric resonator antenna having first and second dielectric portions |
| US11552390B2 (en) | 2018-09-11 | 2023-01-10 | Rogers Corporation | Dielectric resonator antenna system |
| US11031697B2 (en) | 2018-11-29 | 2021-06-08 | Rogers Corporation | Electromagnetic device |
| DE112019006028T5 (de) | 2018-12-04 | 2021-10-07 | Rogers Corporation | Dielektrische elektromagnetische Struktur und Verfahren zur Herstellung dieser Struktur |
| US11482790B2 (en) | 2020-04-08 | 2022-10-25 | Rogers Corporation | Dielectric lens and electromagnetic device with same |
| US12155134B2 (en) * | 2020-04-17 | 2024-11-26 | Apple Inc. | Electronic devices having dielectric resonator antennas with parasitic patches |
| US11700035B2 (en) * | 2020-07-02 | 2023-07-11 | Apple Inc. | Dielectric resonator antenna modules |
| US12136774B2 (en) | 2020-12-09 | 2024-11-05 | Rogers Corporation | Electromagnetic device and method of making same |
Family Cites Families (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2046530B (en) | 1979-03-12 | 1983-04-20 | Secr Defence | Microstrip antenna structure |
| CA1191696A (en) | 1981-05-11 | 1985-08-13 | Paul L. Valint, Jr. | Liquid membrane process for uranium recovery |
| US4755820A (en) | 1985-08-08 | 1988-07-05 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Antenna device |
| JPH01144801A (ja) | 1987-12-01 | 1989-06-07 | Fujitsu Ltd | 誘電体フィルタ |
| JPH02257702A (ja) | 1989-03-29 | 1990-10-18 | Murata Mfg Co Ltd | 準マイクロ波帯誘電体アンテナ |
| US4980694A (en) | 1989-04-14 | 1990-12-25 | Goldstar Products Company, Limited | Portable communication apparatus with folded-slot edge-congruent antenna |
| GB2268626A (en) | 1992-07-02 | 1994-01-12 | Secr Defence | Dielectric resonator antenna. |
| US5453754A (en) * | 1992-07-02 | 1995-09-26 | The Secretary Of State For Defence In Her Brittanic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Dielectric resonator antenna with wide bandwidth |
| JP3185513B2 (ja) | 1994-02-07 | 2001-07-11 | 株式会社村田製作所 | 表面実装型アンテナ及びその実装方法 |
| JPH07249927A (ja) | 1994-03-09 | 1995-09-26 | Murata Mfg Co Ltd | 表面実装型アンテナ |
| JP3158846B2 (ja) | 1994-03-09 | 2001-04-23 | 株式会社村田製作所 | 表面実装型アンテナ |
| JPH07307612A (ja) * | 1994-05-11 | 1995-11-21 | Sony Corp | 平面アンテナ |
| US6384785B1 (en) | 1995-05-29 | 2002-05-07 | Nippon Telegraph And Telephone Corporation | Heterogeneous multi-lamination microstrip antenna |
| US6198450B1 (en) * | 1995-06-20 | 2001-03-06 | Naoki Adachi | Dielectric resonator antenna for a mobile communication |
| US6104349A (en) * | 1995-08-09 | 2000-08-15 | Cohen; Nathan | Tuning fractal antennas and fractal resonators |
| JPH0955618A (ja) | 1995-08-17 | 1997-02-25 | Murata Mfg Co Ltd | チップアンテナ |
| US5748149A (en) | 1995-10-04 | 1998-05-05 | Murata Manufacturing Co., Ltd. | Surface mounting antenna and antenna apparatus |
| JP2856701B2 (ja) | 1995-12-20 | 1999-02-10 | 日本電気株式会社 | マイクロ波回路 |
| CA2173679A1 (en) * | 1996-04-09 | 1997-10-10 | Apisak Ittipiboon | Broadband nonhomogeneous multi-segmented dielectric resonator antenna |
| JPH10163738A (ja) | 1996-11-29 | 1998-06-19 | Matsushita Electric Ind Co Ltd | 表面実装型アンテナ及びその実装方法 |
| US6031503A (en) | 1997-02-20 | 2000-02-29 | Raytheon Company | Polarization diverse antenna for portable communication devices |
| US6184833B1 (en) | 1998-02-23 | 2001-02-06 | Qualcomm, Inc. | Dual strip antenna |
| DE19837266A1 (de) * | 1998-08-17 | 2000-02-24 | Philips Corp Intellectual Pty | Dielektrische Resonatorantenne |
| DE19858790A1 (de) * | 1998-12-18 | 2000-06-21 | Philips Corp Intellectual Pty | Dielektrische Resonatorantenne |
| US6333719B1 (en) | 1999-06-17 | 2001-12-25 | The Penn State Research Foundation | Tunable electromagnetic coupled antenna |
| 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 |
| US6768460B2 (en) * | 2000-03-29 | 2004-07-27 | Matsushita Electric Industrial Co., Ltd. | Diversity wireless device and wireless terminal unit |
| US6337666B1 (en) | 2000-09-05 | 2002-01-08 | Rangestar Wireless, Inc. | Planar sleeve dipole antenna |
| JP2002232223A (ja) * | 2001-02-01 | 2002-08-16 | Nec Corp | チップアンテナおよびアンテナ装置 |
| GB2377556B (en) | 2001-07-11 | 2004-09-15 | Antenova Ltd | Dual band dielectric resonator antenna |
| US6801164B2 (en) * | 2001-08-27 | 2004-10-05 | Motorola, Inc. | Broad band and multi-band antennas |
| GB2386475A (en) | 2002-03-12 | 2003-09-17 | Antenova Ltd | Multi-element dielectric resonator antenna |
| US6819287B2 (en) | 2002-03-15 | 2004-11-16 | Centurion Wireless Technologies, Inc. | Planar inverted-F antenna including a matching network having transmission line stubs and capacitor/inductor tank circuits |
| GB0207052D0 (en) * | 2002-03-26 | 2002-05-08 | Antenova Ltd | Novel dielectric resonator antenna resonance modes |
| KR20040108819A (ko) * | 2002-05-15 | 2004-12-24 | 안테노바 리미티드 | 마이크로스트립 라인에 유전체 공진기 안테나를 장착하는것에 관한 개선 |
| GB0218820D0 (en) | 2002-08-14 | 2002-09-18 | Antenova Ltd | An electrically small dielectric resonator antenna with wide bandwith |
-
2002
- 2002-08-14 GB GBGB0218820.9A patent/GB0218820D0/en not_active Ceased
-
2003
- 2003-08-14 EP EP03787887A patent/EP1543587A1/en not_active Withdrawn
- 2003-08-14 JP JP2004528663A patent/JP4312714B2/ja not_active Expired - Fee Related
- 2003-08-14 AU AU2003264718A patent/AU2003264718A1/en not_active Abandoned
- 2003-08-14 CN CNB038191687A patent/CN100418267C/zh not_active Expired - Fee Related
- 2003-08-14 WO PCT/GB2003/003546 patent/WO2004017461A1/en not_active Ceased
- 2003-08-14 KR KR1020057002455A patent/KR20050050642A/ko not_active Ceased
- 2003-08-14 GB GB0319101A patent/GB2393039B/en not_active Expired - Fee Related
- 2003-08-14 US US10/524,488 patent/US7161535B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| WO2004017461A1 (en) | 2004-02-26 |
| GB0218820D0 (en) | 2002-09-18 |
| JP4312714B2 (ja) | 2009-08-12 |
| US7161535B2 (en) | 2007-01-09 |
| JP2005536134A (ja) | 2005-11-24 |
| AU2003264718A1 (en) | 2004-03-03 |
| GB2393039B (en) | 2004-09-29 |
| GB2393039A (en) | 2004-03-17 |
| CN100418267C (zh) | 2008-09-10 |
| EP1543587A1 (en) | 2005-06-22 |
| GB0319101D0 (en) | 2003-09-17 |
| CN1675797A (zh) | 2005-09-28 |
| US20050242996A1 (en) | 2005-11-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20050214 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20080723 Comment text: Request for Examination of Application |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20100308 Patent event code: PE09021S01D |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20100526 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20100308 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |