ATE504103T1 - Miniaturisierte zirkularpolarisierte patch- antenne - Google Patents
Miniaturisierte zirkularpolarisierte patch- antenneInfo
- Publication number
- ATE504103T1 ATE504103T1 AT04815577T AT04815577T ATE504103T1 AT E504103 T1 ATE504103 T1 AT E504103T1 AT 04815577 T AT04815577 T AT 04815577T AT 04815577 T AT04815577 T AT 04815577T AT E504103 T1 ATE504103 T1 AT E504103T1
- Authority
- AT
- Austria
- Prior art keywords
- patch antenna
- polarized patch
- circularly polarized
- circular polarized
- meandering
- Prior art date
Links
Classifications
-
- 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
- H01Q1/12—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
- H01Q1/36—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
- 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
- H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
- H01Q9/0414—Substantially flat resonant element parallel to ground plane, e.g. patch antenna in a stacked or folded configuration
-
- 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
- H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
- H01Q9/0428—Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave
-
- 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
- H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
- H01Q9/0471—Non-planar, stepped or wedge-shaped patch
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Waveguide Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US53256903P | 2003-12-29 | 2003-12-29 | |
PCT/US2004/043518 WO2005065289A2 (en) | 2003-12-29 | 2004-12-28 | Miniature circularly polarized patch antenna |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE504103T1 true ATE504103T1 (de) | 2011-04-15 |
Family
ID=34748809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04815577T ATE504103T1 (de) | 2003-12-29 | 2004-12-28 | Miniaturisierte zirkularpolarisierte patch- antenne |
Country Status (5)
Country | Link |
---|---|
US (1) | US7064714B2 (de) |
EP (1) | EP1706916B1 (de) |
AT (1) | ATE504103T1 (de) |
DE (1) | DE602004032055D1 (de) |
WO (1) | WO2005065289A2 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070182636A1 (en) * | 2006-02-06 | 2007-08-09 | Nokia Corporation | Dual band trace antenna for WLAN frequencies in a mobile phone |
US7746283B2 (en) * | 2007-05-17 | 2010-06-29 | Laird Technologies, Inc. | Radio frequency identification (RFID) antenna assemblies with folded patch-antenna structures |
US20090153423A1 (en) * | 2007-12-13 | 2009-06-18 | Motorola, Inc. | Wireless communication device with a multi-band antenna system |
US7796041B2 (en) * | 2008-01-18 | 2010-09-14 | Laird Technologies, Inc. | Planar distributed radio-frequency identification (RFID) antenna assemblies |
US8803749B2 (en) | 2011-03-25 | 2014-08-12 | Kwok Wa Leung | Elliptically or circularly polarized dielectric block antenna |
KR101240273B1 (ko) * | 2011-06-01 | 2013-03-11 | 엘지전자 주식회사 | 이동 단말기 |
DE102011117690B3 (de) * | 2011-11-04 | 2012-12-20 | Kathrein-Werke Kg | Patch-Strahler |
RU2587105C2 (ru) * | 2011-11-04 | 2016-06-10 | Катрайн-Верке Кг | Патч-излучатель |
FR2997236A1 (fr) * | 2012-10-23 | 2014-04-25 | Thomson Licensing | Antenne fente compacte |
US9531075B2 (en) | 2014-08-01 | 2016-12-27 | The Penn State Research Foundation | Antenna apparatus and communication system |
US9819088B2 (en) | 2014-12-09 | 2017-11-14 | City University Of Hong Kong | Aperture-coupled microstrip-line feed for circularly polarized patch antenna |
CN109891672B (zh) * | 2016-10-25 | 2021-01-15 | 凯禄斯天线公司 | 包括天线元件的装置 |
CN110870133B (zh) * | 2017-07-06 | 2023-02-17 | 伊格尼恩有限公司 | 用于无线通信的模块化多级天线系统和组件 |
CN111478025B (zh) * | 2020-04-20 | 2023-05-02 | 南通大学 | 一种宽频波束扫描贴片天线 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5450090A (en) | 1994-07-20 | 1995-09-12 | The Charles Stark Draper Laboratory, Inc. | Multilayer miniaturized microstrip antenna |
DE19712510A1 (de) * | 1997-03-25 | 1999-01-07 | Pates Tech Patentverwertung | Zweilagiger Breitband-Planarstrahler |
JPH11251829A (ja) * | 1998-02-27 | 1999-09-17 | Kyocera Corp | スロットアンテナ及びそれを具備する配線基板 |
US6081239A (en) * | 1998-10-23 | 2000-06-27 | Gradient Technologies, Llc | Planar antenna including a superstrate lens having an effective dielectric constant |
EP1026774A3 (de) * | 1999-01-26 | 2000-08-30 | Siemens Aktiengesellschaft | Antenne für funkbetriebene Kommunikationsendgeräte |
US6445354B1 (en) * | 1999-08-16 | 2002-09-03 | Novatel, Inc. | Aperture coupled slot array antenna |
WO2001093374A1 (en) * | 2000-05-31 | 2001-12-06 | Bae Systems Information And Electronic Systems Integration Inc. | Multi-layer, wideband meander line loaded antenna |
US6429825B1 (en) * | 2000-10-20 | 2002-08-06 | Metawave Communications Corporation | Cavity slot antenna |
US6407715B1 (en) * | 2001-05-04 | 2002-06-18 | Acer Communications And Multimedia Inc. | Dual frequency band antenna with folded structure and related method |
GB0204748D0 (en) * | 2002-02-28 | 2002-04-17 | Nokia Corp | Improved antenna |
US6952190B2 (en) * | 2002-10-16 | 2005-10-04 | Hrl Laboratories, Llc | Low profile slot antenna using backside fed frequency selective surface |
US6940457B2 (en) * | 2003-09-09 | 2005-09-06 | Center For Remote Sensing, Inc. | Multifrequency antenna with reduced rear radiation and reception |
-
2004
- 2004-11-30 US US10/998,634 patent/US7064714B2/en active Active
- 2004-12-28 EP EP04815577A patent/EP1706916B1/de active Active
- 2004-12-28 WO PCT/US2004/043518 patent/WO2005065289A2/en active Application Filing
- 2004-12-28 DE DE602004032055T patent/DE602004032055D1/de active Active
- 2004-12-28 AT AT04815577T patent/ATE504103T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE602004032055D1 (de) | 2011-05-12 |
EP1706916A2 (de) | 2006-10-04 |
WO2005065289A2 (en) | 2005-07-21 |
EP1706916B1 (de) | 2011-03-30 |
EP1706916A4 (de) | 2008-10-15 |
WO2005065289A3 (en) | 2006-06-15 |
US7064714B2 (en) | 2006-06-20 |
US20050140552A1 (en) | 2005-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |