WO2005079158A3 - Conical beam cross-slot antenna - Google Patents
Conical beam cross-slot antenna Download PDFInfo
- Publication number
- WO2005079158A3 WO2005079158A3 PCT/IL2005/000213 IL2005000213W WO2005079158A3 WO 2005079158 A3 WO2005079158 A3 WO 2005079158A3 IL 2005000213 W IL2005000213 W IL 2005000213W WO 2005079158 A3 WO2005079158 A3 WO 2005079158A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- slot antenna
- beam cross
- conical beam
- cross
- metal layer
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/10—Resonant slot antennas
-
- 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
- H01Q21/061—Two dimensional planar arrays
- H01Q21/064—Two dimensional planar arrays using horn or slot aerials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US54740904P | 2004-02-23 | 2004-02-23 | |
US60/547,409 | 2004-02-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2005079158A2 WO2005079158A2 (en) | 2005-09-01 |
WO2005079158A3 true WO2005079158A3 (en) | 2005-11-17 |
Family
ID=34886298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IL2005/000213 WO2005079158A2 (en) | 2004-02-23 | 2005-02-21 | Conical beam cross-slot antenna |
Country Status (2)
Country | Link |
---|---|
US (1) | US7064725B2 (en) |
WO (1) | WO2005079158A2 (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7746282B2 (en) | 2008-05-20 | 2010-06-29 | Sensor Systems, Inc. | Compact top-loaded, tunable fractal antenna systems for efficient ultrabroadband aircraft operation |
US8203498B2 (en) * | 2008-10-19 | 2012-06-19 | Research In Motion Limited | Three-fold polarization diversity antenna |
US8279137B2 (en) * | 2008-11-13 | 2012-10-02 | Microsoft Corporation | Wireless antenna for emitting conical radiation |
US8723746B1 (en) * | 2009-10-01 | 2014-05-13 | Rockwell Collins, Inc. | Slotted ground plane antenna |
AU2012210173A1 (en) * | 2011-01-27 | 2013-08-29 | Galtronics Corporation Ltd. | Broadband dual-polarized antenna |
US9240630B2 (en) | 2011-04-29 | 2016-01-19 | Cyberonics, Inc. | Antenna shield for an implantable medical device |
US9259582B2 (en) * | 2011-04-29 | 2016-02-16 | Cyberonics, Inc. | Slot antenna for an implantable device |
US9265958B2 (en) | 2011-04-29 | 2016-02-23 | Cyberonics, Inc. | Implantable medical device antenna |
US8866687B2 (en) | 2011-11-16 | 2014-10-21 | Andrew Llc | Modular feed network |
US8558746B2 (en) | 2011-11-16 | 2013-10-15 | Andrew Llc | Flat panel array antenna |
US9160049B2 (en) | 2011-11-16 | 2015-10-13 | Commscope Technologies Llc | Antenna adapter |
US8629812B2 (en) | 2011-12-01 | 2014-01-14 | Symbol Technologies, Inc. | Cavity backed cross-slot antenna apparatus and method |
CA2867669A1 (en) | 2012-03-19 | 2013-09-26 | Galtronics Corporation Ltd. | Multiple-input multiple-output antenna and broadband dipole radiating element therefore |
EP2907197A4 (en) * | 2012-10-15 | 2016-07-06 | Intel Corp | Antenna element and devices thereof |
GB2512111B (en) * | 2013-03-20 | 2017-02-15 | British Broadcasting Corp | Antenna arrangement for transmitting two or more polarisations of radio signal |
US9564673B1 (en) | 2014-07-28 | 2017-02-07 | FIRST RF Corp. | Adjustable in-building antenna structure |
EP3133693B1 (en) * | 2015-08-18 | 2019-04-10 | CSS Antenna, LLC | Multi-element telecommunications antenna |
US11276942B2 (en) * | 2019-12-27 | 2022-03-15 | Industrial Technology Research Institute | Highly-integrated multi-antenna array |
CN113140893A (en) | 2020-01-20 | 2021-07-20 | 康普技术有限责任公司 | Compact broadband dual polarized radiating element for base station antenna applications |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4242685A (en) * | 1979-04-27 | 1980-12-30 | Ball Corporation | Slotted cavity antenna |
US5202697A (en) * | 1991-01-18 | 1993-04-13 | Cubic Defense Systems, Inc. | Low-profile steerable cardioid antenna |
US6404394B1 (en) * | 1999-12-23 | 2002-06-11 | Tyco Electronics Logistics Ag | Dual polarization slot antenna assembly |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0295003A3 (en) * | 1987-06-09 | 1990-08-29 | THORN EMI plc | Antenna |
US4916457A (en) * | 1988-06-13 | 1990-04-10 | Teledyne Industries, Inc. | Printed-circuit crossed-slot antenna |
US6052093A (en) * | 1996-12-18 | 2000-04-18 | Savi Technology, Inc. | Small omni-directional, slot antenna |
US6489924B2 (en) * | 2000-04-07 | 2002-12-03 | Omnipless (Proprietary) Limited | Antenna and method of making such antenna and component parts thereof |
US6507320B2 (en) * | 2000-04-12 | 2003-01-14 | Raytheon Company | Cross slot antenna |
EP1158605B1 (en) * | 2000-05-26 | 2004-04-14 | Sony International (Europe) GmbH | V-Slot antenna for circular polarization |
US6466176B1 (en) * | 2000-07-11 | 2002-10-15 | In4Tel Ltd. | Internal antennas for mobile communication devices |
EP1310018B1 (en) * | 2000-08-16 | 2018-07-25 | Valeo Radar Systems, Inc. | Switched beam antenna architecture |
US7142934B2 (en) * | 2000-09-01 | 2006-11-28 | Universal Electronics Inc. | Audio converter device and method for using the same |
US6861996B2 (en) * | 2001-03-21 | 2005-03-01 | Microface Co., Ltd. | Waveguide slot antenna and manufacturing method thereof |
US6522303B1 (en) * | 2001-04-30 | 2003-02-18 | Rockwell Collins, Inc. | Wireless LAN with self-orienting battlefield antenna and integral electronics |
US6642898B2 (en) * | 2001-05-15 | 2003-11-04 | Raytheon Company | Fractal cross slot antenna |
US6778144B2 (en) * | 2002-07-02 | 2004-08-17 | Raytheon Company | Antenna |
US6806839B2 (en) * | 2002-12-02 | 2004-10-19 | Bae Systems Information And Electronic Systems Integration Inc. | Wide bandwidth flat panel antenna array |
-
2005
- 2005-02-21 WO PCT/IL2005/000213 patent/WO2005079158A2/en active Application Filing
- 2005-02-23 US US11/064,443 patent/US7064725B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4242685A (en) * | 1979-04-27 | 1980-12-30 | Ball Corporation | Slotted cavity antenna |
US5202697A (en) * | 1991-01-18 | 1993-04-13 | Cubic Defense Systems, Inc. | Low-profile steerable cardioid antenna |
US6404394B1 (en) * | 1999-12-23 | 2002-06-11 | Tyco Electronics Logistics Ag | Dual polarization slot antenna assembly |
Also Published As
Publication number | Publication date |
---|---|
US20050200543A1 (en) | 2005-09-15 |
US7064725B2 (en) | 2006-06-20 |
WO2005079158A2 (en) | 2005-09-01 |
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DPEN | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed from 20040101) | ||
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
122 | Ep: pct application non-entry in european phase |