DE602004012914D1 - Strahlungsdiversity-Antenne - Google Patents
Strahlungsdiversity-AntenneInfo
- Publication number
- DE602004012914D1 DE602004012914D1 DE602004012914T DE602004012914T DE602004012914D1 DE 602004012914 D1 DE602004012914 D1 DE 602004012914D1 DE 602004012914 T DE602004012914 T DE 602004012914T DE 602004012914 T DE602004012914 T DE 602004012914T DE 602004012914 D1 DE602004012914 D1 DE 602004012914D1
- Authority
- DE
- Germany
- Prior art keywords
- diversity antenna
- radiation diversity
- radiation
- antenna
- diversity
- 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
- 230000005855 radiation Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
-
- 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
- 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
- H01Q13/106—Microstrip slot antennas
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0302842 | 2003-03-07 | ||
FR0302842A FR2852150A1 (fr) | 2003-03-07 | 2003-03-07 | Perfectionnement aux antennes a diversite de rayonnement |
Publications (2)
Publication Number | Publication Date |
---|---|
DE602004012914D1 true DE602004012914D1 (de) | 2008-05-21 |
DE602004012914T2 DE602004012914T2 (de) | 2009-05-28 |
Family
ID=32799648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602004012914T Expired - Lifetime DE602004012914T2 (de) | 2003-03-07 | 2004-02-26 | Strahlungsdiversity-Antenne |
Country Status (7)
Country | Link |
---|---|
US (1) | US7336233B2 (de) |
EP (1) | EP1455415B1 (de) |
JP (1) | JP4290039B2 (de) |
KR (1) | KR101060266B1 (de) |
CN (1) | CN100533855C (de) |
DE (1) | DE602004012914T2 (de) |
FR (1) | FR2852150A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4053585B2 (ja) * | 2006-04-03 | 2008-02-27 | 松下電器産業株式会社 | 差動給電スロットアンテナ |
JP4197542B2 (ja) * | 2006-11-30 | 2008-12-17 | パナソニック株式会社 | 差動給電指向性可変スロットアンテナ |
CN101542836B (zh) * | 2007-01-24 | 2012-08-08 | 松下电器产业株式会社 | 差动馈电方向性可变缝隙天线 |
US8203498B2 (en) * | 2008-10-19 | 2012-06-19 | Research In Motion Limited | Three-fold polarization diversity antenna |
TWM373007U (en) * | 2009-05-25 | 2010-01-21 | Hon Hai Prec Ind Co Ltd | Wide-band dipole antenna |
JP4922382B2 (ja) * | 2009-11-27 | 2012-04-25 | 株式会社東芝 | カプラ装置および結合素子 |
US9408005B2 (en) | 2013-11-11 | 2016-08-02 | Gn Resound A/S | Hearing aid with adaptive antenna system |
EP2871859B1 (de) * | 2013-11-11 | 2018-07-18 | GN Hearing A/S | Hörgerät mit adaptivem Antennensystem |
US9722326B2 (en) * | 2015-03-25 | 2017-08-01 | Commscope Technologies Llc | Circular base station antenna array and method of reconfiguring a radiation pattern |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3604012A (en) * | 1968-08-19 | 1971-09-07 | Textron Inc | Binary phase-scanning antenna with diode controlled slot radiators |
SU1675980A1 (ru) * | 1989-01-03 | 1991-09-07 | Казанский Авиационный Институт Им.А.Н.Туполева | Щелевой излучатель-фазовращатель |
JP3178428B2 (ja) * | 1998-09-04 | 2001-06-18 | 株式会社村田製作所 | 高周波放射源アレー、アンテナモジュールおよび無線装置 |
SE515453C2 (sv) * | 1999-10-29 | 2001-08-06 | Ericsson Telefon Ab L M | Dubbelpolariserad antennelement förfarande för att mata ström till två ortogonala polarisationer i ett dylikt antennelement samt förfarande för att uppnå nämnda element |
US6344829B1 (en) * | 2000-05-11 | 2002-02-05 | Agilent Technologies, Inc. | High-isolation, common focus, transmit-receive antenna set |
US6670921B2 (en) * | 2001-07-13 | 2003-12-30 | Hrl Laboratories, Llc | Low-cost HDMI-D packaging technique for integrating an efficient reconfigurable antenna array with RF MEMS switches and a high impedance surface |
US6864848B2 (en) * | 2001-12-27 | 2005-03-08 | Hrl Laboratories, Llc | RF MEMs-tuned slot antenna and a method of making same |
US6885344B2 (en) * | 2002-11-19 | 2005-04-26 | Farrokh Mohamadi | High-frequency antenna array |
-
2003
- 2003-03-07 FR FR0302842A patent/FR2852150A1/fr active Pending
-
2004
- 2004-02-26 EP EP04100757A patent/EP1455415B1/de not_active Expired - Fee Related
- 2004-02-26 DE DE602004012914T patent/DE602004012914T2/de not_active Expired - Lifetime
- 2004-03-03 US US10/791,978 patent/US7336233B2/en not_active Expired - Fee Related
- 2004-03-05 JP JP2004062460A patent/JP4290039B2/ja not_active Expired - Fee Related
- 2004-03-05 KR KR1020040014989A patent/KR101060266B1/ko active IP Right Grant
- 2004-03-08 CN CNB200410028231XA patent/CN100533855C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE602004012914T2 (de) | 2009-05-28 |
KR101060266B1 (ko) | 2011-08-30 |
FR2852150A1 (fr) | 2004-09-10 |
KR20040081011A (ko) | 2004-09-20 |
CN100533855C (zh) | 2009-08-26 |
EP1455415A1 (de) | 2004-09-08 |
EP1455415B1 (de) | 2008-04-09 |
JP2004274757A (ja) | 2004-09-30 |
US20050237252A1 (en) | 2005-10-27 |
CN1527437A (zh) | 2004-09-08 |
JP4290039B2 (ja) | 2009-07-01 |
US7336233B2 (en) | 2008-02-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE602004016101D1 (de) | Antennenanordnung | |
FI20030296A0 (fi) | Monikaistainen tasoantenni | |
NO20052566D0 (no) | Retningsvirkende antenne | |
DE602005004251D1 (de) | Antenne | |
DE112005003860A5 (de) | Antenne | |
FI20031584A (fi) | Monikaistainen tasoantenni | |
SE0301756L (sv) | Flerbandsantenn | |
NO20033367D0 (no) | Samordnete antenner | |
FI20030565A (fi) | Säädettävä monikaista antenni | |
FI20022198A0 (fi) | Litteän radiolaitteen antenni | |
FI20030193A0 (fi) | Antennielementti | |
DE602005018918D1 (de) | Planare Antenne | |
DE602005000563D1 (de) | Antennenanordnung | |
DK1589678T3 (da) | Optisk antenne | |
DE50203085D1 (de) | Diversity-antennenanordnung | |
DE60202066D1 (de) | Doppelband-Diversitätsempfänger | |
DE60329125D1 (de) | Unsymmetrische Antenne | |
DE602004024014D1 (de) | SMD Antenne | |
FR2886770B1 (fr) | Antenne meandree | |
DE602004012914D1 (de) | Strahlungsdiversity-Antenne | |
NO20020357L (no) | Antenneanordning | |
DE602004023548D1 (de) | Antenne | |
DE502004003432D1 (de) | Antennenkoppler | |
DE10303540A8 (de) | Antennenanordnung | |
DE602004010357D1 (de) | Antenne |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |