IT1283985B1 - Dispositivo irradiante a banda larga suscettibile di diverse polarizzazioni - Google Patents
Dispositivo irradiante a banda larga suscettibile di diverse polarizzazioniInfo
- Publication number
- IT1283985B1 IT1283985B1 IT91TO000927A ITTO910927A IT1283985B1 IT 1283985 B1 IT1283985 B1 IT 1283985B1 IT 91TO000927 A IT91TO000927 A IT 91TO000927A IT TO910927 A ITTO910927 A IT TO910927A IT 1283985 B1 IT1283985 B1 IT 1283985B1
- Authority
- IT
- Italy
- Prior art keywords
- irradiant
- broadband
- different polarizations
- device susceptible
- susceptible
- Prior art date
Links
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
- H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
- H01Q9/28—Conical, cylindrical, cage, strip, gauze, or like elements having an extended radiating surface; Elements comprising two conical surfaces having collinear axes and adjacent apices and fed by two-conductor transmission lines
- H01Q9/285—Planar dipole
-
- 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
- H01Q21/26—Turnstile or like antennas comprising arrangements of three or more elongated elements disposed radially and symmetrically in a horizontal plane about a common centre
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9015723A FR2751471B1 (fr) | 1990-12-14 | 1990-12-14 | Dispositif rayonnant a large bande susceptible de plusieurs polarisations |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO910927A0 ITTO910927A0 (enrdf_load_html_response) | 1991-11-29 |
ITTO910927A1 ITTO910927A1 (it) | 1993-05-29 |
IT1283985B1 true IT1283985B1 (it) | 1998-05-07 |
Family
ID=9403277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT91TO000927A IT1283985B1 (it) | 1990-12-14 | 1991-11-29 | Dispositivo irradiante a banda larga suscettibile di diverse polarizzazioni |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR2751471B1 (enrdf_load_html_response) |
GB (1) | GB2316233B (enrdf_load_html_response) |
IT (1) | IT1283985B1 (enrdf_load_html_response) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9921042D0 (en) | 1999-09-07 | 1999-11-10 | Stove George C | Radar apparatus for spectrometric analysis and a method of performing spectrometric analysis of a substance |
DE19955950A1 (de) | 1999-11-19 | 2001-06-13 | Daimler Chrysler Ag | Antennensystem |
NZ504042A (en) * | 2000-04-14 | 2002-12-20 | Gregory Daniel Hall | A wide-band high-gain plate dipole antenna using a pair of plate elements arranged in the same plane |
US6307510B1 (en) * | 2000-10-31 | 2001-10-23 | Harris Corporation | Patch dipole array antenna and associated methods |
DE10320621A1 (de) * | 2003-05-08 | 2004-12-09 | Kathrein-Werke Kg | Dipolstrahler, insbesondere dualpolarisierter Dipolstrahler |
US6940465B2 (en) | 2003-05-08 | 2005-09-06 | Kathrein-Werke Kg | Dual-polarized dipole antenna element |
JP2005051747A (ja) | 2003-07-14 | 2005-02-24 | Ngk Spark Plug Co Ltd | アンテナ装置およびその製造方法 |
JP2005094437A (ja) * | 2003-09-18 | 2005-04-07 | Mitsumi Electric Co Ltd | Uwb用アンテナ |
JP4176613B2 (ja) * | 2003-10-24 | 2008-11-05 | 株式会社ワイケーシー | 超広帯域アンテナ及び超広帯域高周波回路モジュール |
JP3964382B2 (ja) * | 2003-11-11 | 2007-08-22 | ミツミ電機株式会社 | アンテナ装置 |
DE102004032175A1 (de) * | 2004-07-02 | 2006-01-19 | Robert Bosch Gmbh | Vorrichtung und Verfahren zum Senden/Empfangen elektromagnetischer HF-Signale |
DE102005062874A1 (de) * | 2005-12-29 | 2007-07-05 | Robert Bosch Gmbh | Vorrichtung zum Senden und/oder Empfangen elektromagnetischer HF-Signale |
US7372424B2 (en) | 2006-02-13 | 2008-05-13 | Itt Manufacturing Enterprises, Inc. | High power, polarization-diverse cloverleaf phased array |
FR2904148B1 (fr) * | 2006-07-21 | 2008-10-24 | Commissariat Energie Atomique | Antenne isotrope et capteur de mesure associe |
GB0724684D0 (en) * | 2007-12-18 | 2009-01-07 | Bae Systems Plc | Anntenna Feed Module |
EP2504887B1 (en) | 2009-11-27 | 2020-01-08 | BAE Systems PLC | Antenna array |
US9306262B2 (en) | 2010-06-01 | 2016-04-05 | Raytheon Company | Stacked bowtie radiator with integrated balun |
US8581801B2 (en) * | 2010-06-01 | 2013-11-12 | Raytheon Company | Droopy bowtie radiator with integrated balun |
US8970435B2 (en) * | 2012-10-05 | 2015-03-03 | Cambridge Silicon Radio Limited | Pie shape phased array antenna design |
RU2546069C2 (ru) * | 2013-06-21 | 2015-04-10 | Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" имени С.П. Королева" | Дипольная антенна |
EP4418458A3 (en) | 2018-07-31 | 2024-11-06 | Yokowo Co., Ltd. | Antenna device |
JP7674272B2 (ja) * | 2020-01-28 | 2025-05-09 | 株式会社ヨコオ | 車載用アンテナ装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1023836A (en) * | 1962-06-29 | 1966-03-23 | Hans Kolbe | Dipole array |
US3701157A (en) * | 1971-06-03 | 1972-10-24 | Us Air Force | Helicopter uhf antenna system for satellite communications |
US4038662A (en) * | 1975-10-07 | 1977-07-26 | Ball Brothers Research Corporation | Dielectric sheet mounted dipole antenna with reactive loading |
US4431998A (en) * | 1980-05-13 | 1984-02-14 | Harris Corporation | Circularly polarized hemispheric coverage flush antenna |
JPS5765010A (en) * | 1980-10-08 | 1982-04-20 | Mitsubishi Electric Corp | Cross dipole antenna |
GB8426246D0 (en) * | 1984-10-17 | 1984-11-21 | British Gas Corp | Microwave reflection survey equipment |
FR2598036B1 (fr) * | 1986-04-23 | 1988-08-12 | France Etat | Antenne plaque a doubles polarisations croisees |
JPH0636492B2 (ja) * | 1989-04-03 | 1994-05-11 | 山武ハネウエル株式会社 | マイクロ波電力受信装置 |
GB2244381A (en) * | 1990-05-23 | 1991-11-27 | Philips Electronic Associated | Microstrip patch antenna |
FR2736212B1 (fr) * | 1990-12-14 | 1998-01-02 | Dassault Electronique | Coupleur balun hyperfrequence integre, en particulier pour antenne dipole |
-
1990
- 1990-12-14 FR FR9015723A patent/FR2751471B1/fr not_active Expired - Lifetime
-
1991
- 1991-11-18 GB GB9124432A patent/GB2316233B/en not_active Expired - Fee Related
- 1991-11-29 IT IT91TO000927A patent/IT1283985B1/it active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
GB2316233B (en) | 1998-07-01 |
ITTO910927A0 (enrdf_load_html_response) | 1991-11-29 |
GB9124432D0 (en) | 1997-12-24 |
ITTO910927A1 (it) | 1993-05-29 |
GB2316233A (en) | 1998-02-18 |
FR2751471B1 (fr) | 1999-02-12 |
FR2751471A1 (fr) | 1998-01-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |