DE69420886D1 - Antennenstruktur - Google Patents
AntennenstrukturInfo
- Publication number
- DE69420886D1 DE69420886D1 DE69420886T DE69420886T DE69420886D1 DE 69420886 D1 DE69420886 D1 DE 69420886D1 DE 69420886 T DE69420886 T DE 69420886T DE 69420886 T DE69420886 T DE 69420886T DE 69420886 D1 DE69420886 D1 DE 69420886D1
- Authority
- DE
- Germany
- Prior art keywords
- antenna structure
- 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
- H01Q21/00—Antenna arrays or systems
- H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
- H01Q21/08—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a rectilinear path
- H01Q21/10—Collinear arrangements of substantially straight elongated conductive units
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
- H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
-
- 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
- H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/206—Microstrip transmission line antennas
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/042,497 US5339089A (en) | 1990-11-23 | 1993-04-02 | Antenna structure |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69420886D1 true DE69420886D1 (de) | 1999-11-04 |
DE69420886T2 DE69420886T2 (de) | 2000-03-09 |
Family
ID=21922250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69420886T Expired - Lifetime DE69420886T2 (de) | 1993-04-02 | 1994-03-31 | Antennenstruktur |
Country Status (4)
Country | Link |
---|---|
US (1) | US5339089A (de) |
EP (1) | EP0618637B1 (de) |
AU (1) | AU675824B2 (de) |
DE (1) | DE69420886T2 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5606333A (en) * | 1995-02-17 | 1997-02-25 | Hazeltine Corporation | Low wind resistance antennas using cylindrical radiating and reflector units |
US5581268A (en) * | 1995-08-03 | 1996-12-03 | Globalstar L.P. | Method and apparatus for increasing antenna efficiency for hand-held mobile satellite communications terminal |
US5963168A (en) * | 1997-01-22 | 1999-10-05 | Radio Frequency Systems, Inc. | Antenna having double-sided printed circuit board with collinear, alternating and opposing radiating elements and microstrip transmission lines |
US6522305B2 (en) | 2000-02-25 | 2003-02-18 | Andrew Corporation | Microwave antennas |
US20040201525A1 (en) * | 2003-04-08 | 2004-10-14 | Bateman Blaine R. | Antenna arrays and methods of making the same |
US20060266468A1 (en) * | 2005-05-31 | 2006-11-30 | Lockheed Martin Corporation | Method for facilitating the routing of radio frequency cables |
US8970328B2 (en) | 2006-09-22 | 2015-03-03 | Intel Corporation | TEM mode transmission line comprising a conductor line mounted in a three sided open groove and method of manufacture |
JP5467504B2 (ja) * | 2009-09-18 | 2014-04-09 | 日本電気株式会社 | コリニアアンテナ |
US8665173B2 (en) * | 2011-08-08 | 2014-03-04 | Raytheon Company | Continuous current rod antenna |
CN102760944B (zh) * | 2012-07-30 | 2014-07-23 | 哈尔滨工业大学 | 加载型耦合馈电的全向辐射振子阵列天线 |
CN104769775B (zh) | 2012-11-07 | 2017-05-17 | 株式会社村田制作所 | 阵列天线 |
US10141635B2 (en) * | 2016-11-14 | 2018-11-27 | Antwave Technology Limited | Systems, apparatus, and methods to optimize antenna performance |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2750589A (en) * | 1952-09-20 | 1956-06-12 | Edward F Harris | Vertically polarized high frequency antenna array |
US2785399A (en) * | 1955-11-30 | 1957-03-12 | Edward F Harris | High frequency antenna |
US3031668A (en) * | 1960-11-21 | 1962-04-24 | Comm Products Company Inc | Dielectric loaded colinear vertical dipole antenna |
FR2147846B2 (de) * | 1968-01-22 | 1976-04-30 | Centre Nat Etd Spatiales | |
US3757342A (en) * | 1972-06-28 | 1973-09-04 | Cutler Hammer Inc | Sheet array antenna structure |
US4031537A (en) * | 1974-10-23 | 1977-06-21 | Andrew Alford | Collinear dipole array with reflector |
JPS51132058A (en) * | 1975-05-13 | 1976-11-16 | Mitsubishi Electric Corp | Antenna |
DE2632772C2 (de) * | 1976-07-21 | 1983-12-29 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Mikrowellen-Gruppen-Antenne in Streifenleitungstechnik |
JPS5437663A (en) * | 1977-08-31 | 1979-03-20 | Mitsubishi Electric Corp | Antenna |
US4220956A (en) * | 1978-11-06 | 1980-09-02 | Ball Corporation | Collinear series-fed radio frequency antenna array |
US4287518A (en) * | 1980-04-30 | 1981-09-01 | Nasa | Cavity-backed, micro-strip dipole antenna array |
JPS5897901A (ja) * | 1981-12-07 | 1983-06-10 | Nippon Senpaku Tsushin Kk | リニアアレイアンテナ |
GB2142475A (en) * | 1983-06-29 | 1985-01-16 | Decca Ltd | Wide beam microwave antenna |
GB2142782A (en) * | 1983-06-29 | 1985-01-23 | Decca Ltd | Method of producing a circular polariser radome |
EP0487053A1 (de) * | 1990-11-23 | 1992-05-27 | Andrew A.G. | Antenne |
-
1993
- 1993-04-02 US US08/042,497 patent/US5339089A/en not_active Expired - Lifetime
-
1994
- 1994-03-29 AU AU59103/94A patent/AU675824B2/en not_active Ceased
- 1994-03-31 EP EP94105168A patent/EP0618637B1/de not_active Expired - Lifetime
- 1994-03-31 DE DE69420886T patent/DE69420886T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU5910394A (en) | 1994-10-06 |
EP0618637A1 (de) | 1994-10-05 |
US5339089A (en) | 1994-08-16 |
DE69420886T2 (de) | 2000-03-09 |
EP0618637B1 (de) | 1999-09-29 |
AU675824B2 (en) | 1997-02-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |