ES2107811T3 - Antena direccional, especialmente una antena dipolo. - Google Patents
Antena direccional, especialmente una antena dipolo.Info
- Publication number
- ES2107811T3 ES2107811T3 ES94906193T ES94906193T ES2107811T3 ES 2107811 T3 ES2107811 T3 ES 2107811T3 ES 94906193 T ES94906193 T ES 94906193T ES 94906193 T ES94906193 T ES 94906193T ES 2107811 T3 ES2107811 T3 ES 2107811T3
- Authority
- ES
- Spain
- Prior art keywords
- antenna
- dipole
- reflector
- wall
- manufacture
- 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.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
- H01Q19/108—Combination of a dipole with a plane reflecting surface
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/0087—Apparatus or processes specially adapted for manufacturing antenna arrays
-
- 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
- H01Q21/062—Two dimensional planar arrays using dipole aerials
Abstract
PARA LA FABRICACION DE UNA ANTENA DIRECCIONAL QUE ES SUPERIOR A LAS CONOCIDAS HASTA AHORA Y ESPECIALMENTE UNA ANTENA DIPOLAR QUE ES MAS FACIL DE FABRICAR Y DE DISEÑO MAS SIMPLE, Y DISPONIENDO TAMBIEN DE PROPIEDADES ELECTRICAS MEJORADAS, EL DIPOLO CON SU ELEMENTO (7) DE EQUILIBRIO DE CIRCUITO DE ACUERDO CON LA INVENCION SE FABRICA DEL MATERIAL DEL REFLECTOR (5). EL DIPOLO Y EL ELEMENTO (7) DE EQUILIBRIO DE CIRCUITO SE PROYECTA A PARTIR DE LA PARED (5) DEL REFLECTOR QUE ESTA CORTADA Y/O PUNZONADA HASTA LA REGION (11) DONDE SE JUNTAN CON EL MATERIAL QUE PERMANECE DE LA PARED (5) REFLECTORA, ESTANDO PREFERENTEMENTE DOBLADA HACIA AFUERA EN RELACION AL PLANO DE LA PARED REFLECTORA EN LA REGION DEL PUNTO (11) DONDE SE UNEN INMEDIATAMENTE CON EL MATERIAL REMANENTE DE LA PARED (5) REFLECTORA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4302905A DE4302905C1 (de) | 1993-02-02 | 1993-02-02 | Richtantenne, insbesondere Dipolantenne |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2107811T3 true ES2107811T3 (es) | 1997-12-01 |
Family
ID=6479453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94906193T Expired - Lifetime ES2107811T3 (es) | 1993-02-02 | 1994-02-01 | Antena direccional, especialmente una antena dipolo. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5532707A (es) |
EP (1) | EP0634058B1 (es) |
CA (1) | CA2131720C (es) |
DE (2) | DE4302905C1 (es) |
DK (1) | DK0634058T3 (es) |
ES (1) | ES2107811T3 (es) |
FI (1) | FI112726B (es) |
WO (1) | WO1994018719A1 (es) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4438809B4 (de) * | 1994-10-31 | 2004-11-04 | Rohde & Schwarz Gmbh & Co. Kg | Dipolspeiseanordnung |
DE19510236A1 (de) * | 1995-03-21 | 1996-09-26 | Lindenmeier Heinz | Flächige Antenne mit niedriger Bauhöhe |
US6005522A (en) * | 1995-05-16 | 1999-12-21 | Allgon Ab | Antenna device with two radiating elements having an adjustable phase difference between the radiating elements |
US5724051A (en) * | 1995-12-19 | 1998-03-03 | Allen Telecom Inc. | Antenna assembly |
US5734350A (en) * | 1996-04-08 | 1998-03-31 | Xertex Technologies, Inc. | Microstrip wide band antenna |
DE19627015C2 (de) * | 1996-07-04 | 2000-07-13 | Kathrein Werke Kg | Antennenfeld |
US6466131B1 (en) | 1996-07-30 | 2002-10-15 | Micron Technology, Inc. | Radio frequency data communications device with adjustable receiver sensitivity and method |
US6069591A (en) * | 1997-12-19 | 2000-05-30 | Nortel Networks Corporation | Diversity antenna system |
DE19823749C2 (de) * | 1998-05-27 | 2002-07-11 | Kathrein Werke Kg | Dualpolarisierte Mehrbereichsantenne |
US6049314A (en) * | 1998-11-17 | 2000-04-11 | Xertex Technologies, Inc. | Wide band antenna having unitary radiator/ground plane |
US6157344A (en) * | 1999-02-05 | 2000-12-05 | Xertex Technologies, Inc. | Flat panel antenna |
DE19922699C2 (de) * | 1999-05-18 | 2001-05-17 | Hirschmann Electronics Gmbh | Antenne mit wenigstens einem Vertikalstrahler |
DE10012809A1 (de) | 2000-03-16 | 2001-09-27 | Kathrein Werke Kg | Dualpolarisierte Dipolantenne |
US6806812B1 (en) | 2000-04-26 | 2004-10-19 | Micron Technology, Inc. | Automated antenna trim for transmitting and receiving semiconductor devices |
US6229496B1 (en) | 2000-05-05 | 2001-05-08 | Radiovector U.S.A., Llc | Multiple element antenna from a single piece |
US6476773B2 (en) * | 2000-08-18 | 2002-11-05 | Tantivy Communications, Inc. | Printed or etched, folding, directional antenna |
US6608600B2 (en) | 2001-05-03 | 2003-08-19 | Radiovector U.S.A., Llc | Single piece element for a dual polarized antenna |
US6597324B2 (en) | 2001-05-03 | 2003-07-22 | Radiovector U.S.A. Llc | Single piece element for a dual polarized antenna |
US6774852B2 (en) * | 2001-05-10 | 2004-08-10 | Ipr Licensing, Inc. | Folding directional antenna |
DE10133517A1 (de) * | 2001-07-10 | 2002-11-07 | Siemens Ag | Antenne |
DE10150150B4 (de) | 2001-10-11 | 2006-10-05 | Kathrein-Werke Kg | Dualpolarisiertes Antennenarray |
US6606065B1 (en) | 2002-01-22 | 2003-08-12 | Itron, Inc. | RF antenna with unitary ground plane and surface mounting structure |
US6885350B2 (en) * | 2002-03-29 | 2005-04-26 | Arc Wireless Solutions, Inc. | Microstrip fed log periodic antenna |
US6650301B1 (en) | 2002-06-19 | 2003-11-18 | Andrew Corp. | Single piece twin folded dipole antenna |
JP2004328703A (ja) * | 2002-11-27 | 2004-11-18 | Taiyo Yuden Co Ltd | アンテナ |
JP3975219B2 (ja) * | 2002-11-27 | 2007-09-12 | 太陽誘電株式会社 | アンテナ、アンテナ用誘電体基板及び無線通信カード |
JP2004328693A (ja) * | 2002-11-27 | 2004-11-18 | Taiyo Yuden Co Ltd | アンテナ及びアンテナ用誘電体基板 |
JP4170828B2 (ja) | 2002-11-27 | 2008-10-22 | 太陽誘電株式会社 | アンテナ及びアンテナ用誘電体基板 |
JP2004328694A (ja) * | 2002-11-27 | 2004-11-18 | Taiyo Yuden Co Ltd | アンテナ及び無線通信カード |
US6822618B2 (en) * | 2003-03-17 | 2004-11-23 | Andrew Corporation | Folded dipole antenna, coaxial to microstrip transition, and retaining element |
US7006053B2 (en) * | 2003-05-01 | 2006-02-28 | Intermec Ip Corp. | Adjustable reflector system for fixed dipole antenna |
US7095383B2 (en) * | 2003-05-01 | 2006-08-22 | Intermec Ip Corp. | Field configurable radiation antenna device |
US7180448B2 (en) * | 2003-09-22 | 2007-02-20 | Centurion Wireless Technologies, Inc. | Planar inverted F antenna and method of making the same |
SE527757C2 (sv) * | 2004-07-28 | 2006-05-30 | Powerwave Technologies Sweden | En reflektor, en antenn som använder en reflektor och en tillverkningsmetod för en reflektor |
US20060202900A1 (en) * | 2005-03-08 | 2006-09-14 | Ems Technologies, Inc. | Capacitively coupled log periodic dipole antenna |
US7639198B2 (en) * | 2005-06-02 | 2009-12-29 | Andrew Llc | Dipole antenna array having dipole arms tilted at an acute angle |
US7358900B2 (en) * | 2005-09-14 | 2008-04-15 | Smartant Telecom.Co., Ltd. | Symmetric-slot monopole antenna |
GB2430307A (en) * | 2005-09-19 | 2007-03-21 | Antenova Ltd | Compact balanced antenna arrangement |
CN101154769B (zh) * | 2006-09-29 | 2011-07-06 | 东莞骅国电子有限公司 | 双极化天线组 |
US7649504B2 (en) * | 2007-07-27 | 2010-01-19 | The Boeing Company | Backfire antenna with upwardly oriented dipole assembly |
US8068066B2 (en) * | 2008-08-25 | 2011-11-29 | Bae Systems Information And Electronic Systems Integration Inc. | X-band turnstile antenna |
DE102009041166B4 (de) * | 2009-09-11 | 2020-03-05 | Bayerische Motoren Werke Aktiengesellschaft | Fahrzeugantenne zum Empfang und/oder zum Senden von Funksignalen |
CN102315517B (zh) * | 2010-06-29 | 2014-04-16 | 华为技术有限公司 | 一种定向天线设备、多输入多输出传输定向天线设备 |
CN102683823B (zh) * | 2012-05-15 | 2015-07-29 | 华为技术有限公司 | 辐射单元、天线阵列、天线装置和基站系统 |
CN203445230U (zh) * | 2013-09-13 | 2014-02-19 | 中怡(苏州)科技有限公司 | 天线结构及应用其的电子装置 |
CN203503773U (zh) * | 2013-09-13 | 2014-03-26 | 中怡(苏州)科技有限公司 | 天线结构及应用该天线结构的电子装置 |
CN110447145B (zh) | 2017-03-31 | 2021-01-29 | 华为技术有限公司 | 用于天线的反射器 |
CN112582774B (zh) * | 2019-09-30 | 2022-05-24 | 京信通信技术(广州)有限公司 | 天线及其辐射单元、辐射单元巴伦结构和制造方法 |
CN114639950A (zh) * | 2021-12-06 | 2022-06-17 | 广州司南技术有限公司 | 双极化天线 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2430353A (en) * | 1945-02-21 | 1947-11-04 | Rca Corp | Antenna |
DE2325704A1 (de) * | 1973-05-21 | 1974-12-19 | Siemens Ag | Richtantenne |
JPS5425654A (en) * | 1977-07-29 | 1979-02-26 | Hitachi Denshi Ltd | Antenna mocrowave band |
US4513292A (en) * | 1982-09-30 | 1985-04-23 | Rca Corporation | Dipole radiating element |
FI81927C (fi) * | 1988-10-26 | 1990-12-10 | Nokia Mobira Oy | Antenn foer radiotelefon. |
US5166697A (en) * | 1991-01-28 | 1992-11-24 | Lockheed Corporation | Complementary bowtie dipole-slot antenna |
DE9104722U1 (es) * | 1991-04-18 | 1991-08-01 | Hans Kolbe & Co, 3202 Bad Salzdetfurth, De | |
US5229782A (en) * | 1991-07-19 | 1993-07-20 | Conifer Corporation | Stacked dual dipole MMDS feed |
US5355142A (en) * | 1991-10-15 | 1994-10-11 | Ball Corporation | Microstrip antenna structure suitable for use in mobile radio communications and method for making same |
DK168780B1 (da) * | 1992-04-15 | 1994-06-06 | Celwave R F A S | Antennesystem samt fremgangsmåde til fremstilling heraf |
-
1993
- 1993-02-02 DE DE4302905A patent/DE4302905C1/de not_active Expired - Fee Related
-
1994
- 1994-02-01 ES ES94906193T patent/ES2107811T3/es not_active Expired - Lifetime
- 1994-02-01 US US08/302,834 patent/US5532707A/en not_active Expired - Lifetime
- 1994-02-01 EP EP94906193A patent/EP0634058B1/de not_active Expired - Lifetime
- 1994-02-01 DE DE59403614T patent/DE59403614D1/de not_active Expired - Fee Related
- 1994-02-01 WO PCT/EP1994/000285 patent/WO1994018719A1/de active IP Right Grant
- 1994-02-01 DK DK94906193.1T patent/DK0634058T3/da active
- 1994-02-01 CA CA002131720A patent/CA2131720C/en not_active Expired - Fee Related
- 1994-09-30 FI FI944542A patent/FI112726B/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US5532707A (en) | 1996-07-02 |
CA2131720C (en) | 1999-11-16 |
DE59403614D1 (de) | 1997-09-11 |
FI944542A (fi) | 1994-09-30 |
EP0634058A1 (de) | 1995-01-18 |
CA2131720A1 (en) | 1994-08-18 |
FI944542A0 (fi) | 1994-09-30 |
DE4302905C1 (de) | 1994-03-17 |
FI112726B (fi) | 2003-12-31 |
EP0634058B1 (de) | 1997-08-06 |
WO1994018719A1 (de) | 1994-08-18 |
DK0634058T3 (da) | 1998-02-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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