DE60035304D1 - Monopolantenne - Google Patents
MonopolantenneInfo
- Publication number
- DE60035304D1 DE60035304D1 DE60035304T DE60035304T DE60035304D1 DE 60035304 D1 DE60035304 D1 DE 60035304D1 DE 60035304 T DE60035304 T DE 60035304T DE 60035304 T DE60035304 T DE 60035304T DE 60035304 D1 DE60035304 D1 DE 60035304D1
- Authority
- DE
- Germany
- Prior art keywords
- monopole antenna
- monopole
- antenna
- 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
- 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
- H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
- H01Q9/32—Vertical arrangement of element
- H01Q9/36—Vertical arrangement of element with top loading
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/007—Details of, or arrangements associated with, antennas specially adapted for indoor communication
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/40—Radiating elements coated with or embedded in protective material
-
- 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
- H01Q19/28—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 a secondary device in the form of two or more substantially straight conductive elements
-
- 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
- H01Q3/12—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5407999 | 1999-03-02 | ||
JP5407999 | 1999-03-02 | ||
JP2000039508 | 2000-02-17 | ||
JP2000039508 | 2000-02-17 | ||
JP2000045915A JP4463368B2 (ja) | 1999-03-02 | 2000-02-23 | モノポールアンテナ |
JP2000045915 | 2000-02-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60035304D1 true DE60035304D1 (de) | 2007-08-09 |
DE60035304T2 DE60035304T2 (de) | 2008-08-14 |
Family
ID=27295167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60035304T Expired - Lifetime DE60035304T2 (de) | 1999-03-02 | 2000-03-01 | Monopolantenne |
Country Status (4)
Country | Link |
---|---|
US (1) | US6486847B1 (de) |
EP (1) | EP1033782B1 (de) |
JP (1) | JP4463368B2 (de) |
DE (1) | DE60035304T2 (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1269572A1 (de) * | 2000-04-04 | 2003-01-02 | Huber+Suhner Ag | Breitbandkommunikationsantenne |
JP4585711B2 (ja) * | 2000-05-26 | 2010-11-24 | パナソニック株式会社 | アンテナ、アンテナの配列方法、アンテナ装置、アレイアンテナ装置および無線装置 |
US6906677B2 (en) | 2000-05-26 | 2005-06-14 | Matsushita Electric Industrial Co., Ltd. | Antenna, antenna device, and radio equipment |
US20040090385A1 (en) * | 2000-12-14 | 2004-05-13 | Roger Green | Antenna with shaped radiation pattern |
CN1244180C (zh) * | 2001-01-30 | 2006-03-01 | 松下电器产业株式会社 | 天线 |
US6809691B2 (en) | 2002-04-05 | 2004-10-26 | Matsushita Electric Industrial Co., Ltd. | Directivity controllable antenna and antenna unit using the same |
WO2004102742A1 (de) * | 2003-05-16 | 2004-11-25 | Wilhelm Sihn Jr. Gmbh & Co. Kg | Mehrbandfähige antenne |
JP2005012376A (ja) * | 2003-06-17 | 2005-01-13 | Mitsumi Electric Co Ltd | アンテナ装置 |
US7385563B2 (en) | 2006-09-11 | 2008-06-10 | Tyco Electronics Corporation | Multiple antenna array with high isolation |
US7999757B2 (en) | 2008-08-06 | 2011-08-16 | Pctel, Inc. | Multi-band ceiling antenna |
US8878737B2 (en) | 2009-06-29 | 2014-11-04 | Blackberry Limited | Single feed planar dual-polarization multi-loop element antenna |
GB0919948D0 (en) * | 2009-11-13 | 2009-12-30 | Sec Dep For Business Innovatio | Smart antenna |
US9425495B2 (en) * | 2013-02-01 | 2016-08-23 | Michael Clyde Walker | Active antenna ceiling tile |
GB2517907B (en) | 2013-08-09 | 2018-04-11 | Drayson Tech Europe Ltd | RF Energy Harvester |
KR102606792B1 (ko) * | 2016-05-04 | 2023-11-27 | 엘지이노텍 주식회사 | 전기 자동차의 충전 장치 및 그의 통신 방법 |
JP2019047328A (ja) | 2017-09-01 | 2019-03-22 | 富士通株式会社 | アンテナ及び通信装置 |
CN112385089B (zh) * | 2018-07-03 | 2024-06-11 | 株式会社村田制作所 | 天线装置 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3534376A (en) * | 1968-01-30 | 1970-10-13 | Webb James E | High impact antenna |
US3568206A (en) * | 1968-02-15 | 1971-03-02 | Northrop Corp | Transmission line loaded annular slot antenna |
US3740754A (en) * | 1972-05-24 | 1973-06-19 | Gte Sylvania Inc | Broadband cup-dipole and cup-turnstile antennas |
US4147912A (en) * | 1977-02-07 | 1979-04-03 | Roper Corporation | Shaped antenna for energy distribution in a microwave cooking cavity |
FR2481526A1 (fr) * | 1980-04-23 | 1981-10-30 | Trt Telecom Radio Electr | Antenne a structure mince |
JPS6036642B2 (ja) * | 1980-08-04 | 1985-08-21 | 沖電気工業株式会社 | アンテナ |
JPS5731204A (en) * | 1980-08-04 | 1982-02-19 | Oki Electric Ind Co Ltd | Antenna |
US4821040A (en) * | 1986-12-23 | 1989-04-11 | Ball Corporation | Circular microstrip vehicular rf antenna |
US4897664A (en) * | 1988-06-03 | 1990-01-30 | General Dynamics Corp., Pomona Division | Image plate/short backfire antenna |
EP0407145B1 (de) * | 1989-07-06 | 1994-12-14 | Harada Industry Co., Ltd. | Breitbandige Antenne für bewegliche Funktelefonverbindungen |
DE4002899A1 (de) * | 1990-02-01 | 1991-08-08 | Bosch Gmbh Robert | Fahrzeugantenne aus einer elektrisch leitenden wand mit einem ringspalt |
US5874924A (en) * | 1997-11-17 | 1999-02-23 | Lockheed Martin Corp. | Spacecraft antenna array with directivity enhancing rings |
-
2000
- 2000-02-23 JP JP2000045915A patent/JP4463368B2/ja not_active Expired - Fee Related
- 2000-03-01 EP EP00104288A patent/EP1033782B1/de not_active Expired - Lifetime
- 2000-03-01 DE DE60035304T patent/DE60035304T2/de not_active Expired - Lifetime
- 2000-03-02 US US09/517,515 patent/US6486847B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6486847B1 (en) | 2002-11-26 |
DE60035304T2 (de) | 2008-08-14 |
JP2001308630A (ja) | 2001-11-02 |
EP1033782A2 (de) | 2000-09-06 |
EP1033782B1 (de) | 2007-06-27 |
EP1033782A3 (de) | 2003-08-06 |
JP4463368B2 (ja) | 2010-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de | ||
8370 | Indication of lapse of patent is to be deleted | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: PANASONIC CORP., KADOMA, OSAKA, JP |