DE69411211D1 - Dielektrischer Leckwellenleiter und ebene Antenne mit einem derartigen Leckwellenleiter - Google Patents
Dielektrischer Leckwellenleiter und ebene Antenne mit einem derartigen LeckwellenleiterInfo
- Publication number
- DE69411211D1 DE69411211D1 DE69411211T DE69411211T DE69411211D1 DE 69411211 D1 DE69411211 D1 DE 69411211D1 DE 69411211 T DE69411211 T DE 69411211T DE 69411211 T DE69411211 T DE 69411211T DE 69411211 D1 DE69411211 D1 DE 69411211D1
- Authority
- DE
- Germany
- Prior art keywords
- leakage waveguide
- flat antenna
- dielectric
- waveguide
- leakage
- 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
- H01Q21/0006—Particular feeding systems
- H01Q21/0037—Particular feeding systems linear waveguide fed arrays
- H01Q21/0068—Dielectric waveguide fed arrays
-
- 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
- H01Q13/28—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave comprising elements constituting electric discontinuities and spaced in direction of wave propagation, e.g. dielectric elements or conductive elements forming artificial dielectric
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP05201493A JP3316914B2 (ja) | 1993-03-12 | 1993-03-12 | 漏洩nrdガイド及び漏洩nrdガイドを用いた平面アンテナ |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69411211D1 true DE69411211D1 (de) | 1998-07-30 |
DE69411211T2 DE69411211T2 (de) | 1999-03-25 |
Family
ID=12902966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69411211T Expired - Lifetime DE69411211T2 (de) | 1993-03-12 | 1994-03-11 | Dielektrischer Leckwellenleiter und ebene Antenne mit einem derartigen Leckwellenleiter |
Country Status (4)
Country | Link |
---|---|
US (1) | US5757331A (de) |
EP (1) | EP0615305B1 (de) |
JP (1) | JP3316914B2 (de) |
DE (1) | DE69411211T2 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3336733B2 (ja) * | 1994-04-07 | 2002-10-21 | 株式会社村田製作所 | 移動手段用通信モジュール |
US6008771A (en) * | 1995-01-09 | 1999-12-28 | Murata Manufacturing Co., Ltd. | Antenna with nonradiative dielectric waveguide |
JP3060871B2 (ja) * | 1995-01-09 | 2000-07-10 | 株式会社村田製作所 | アンテナ |
JP2998614B2 (ja) * | 1995-10-04 | 2000-01-11 | 株式会社村田製作所 | 誘電体線路 |
JPH10224120A (ja) * | 1997-02-06 | 1998-08-21 | Murata Mfg Co Ltd | 誘電体線路 |
TWI242914B (en) * | 2003-12-02 | 2005-11-01 | Kobe Steel Ltd | Dielectric circuit powering antenna |
CN100536046C (zh) * | 2005-02-25 | 2009-09-02 | 京瓷株式会社 | 复合生片的加工方法 |
US7180469B2 (en) * | 2005-06-29 | 2007-02-20 | Cushcraft Corporation | System and method for providing antenna radiation pattern control |
US7701409B2 (en) * | 2005-06-29 | 2010-04-20 | Cushcraft Corporation | System and method for providing antenna radiation pattern control |
JP4733582B2 (ja) * | 2006-07-24 | 2011-07-27 | 古野電気株式会社 | アンテナ装置 |
US10361476B2 (en) * | 2015-05-26 | 2019-07-23 | Qualcomm Incorporated | Antenna structures for wireless communications |
WO2017122905A1 (en) * | 2016-01-11 | 2017-07-20 | Samsung Electronics Co., Ltd. | Wireless communication device with leaky-wave phased array antenna |
RU2622483C1 (ru) * | 2016-01-11 | 2017-06-15 | Самсунг Электроникс Ко., Лтд. | Мобильное устройство с фазированной антенной решеткой вытекающей волны |
US10516201B2 (en) * | 2016-04-11 | 2019-12-24 | Samsung Electronics Co., Ltd. | Wireless communication system including polarization-agile phased-array antenna |
US11611149B2 (en) * | 2021-06-25 | 2023-03-21 | City University Of Hong Kong | Leaky-wave antenna |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2433368A (en) * | 1942-03-31 | 1947-12-30 | Sperry Gyroscope Co Inc | Wave guide construction |
US2596190A (en) * | 1947-09-05 | 1952-05-13 | Wiley Carl Atwood | Dielectric horn |
US3015100A (en) * | 1957-03-20 | 1961-12-26 | Rotman Walter | Trough waveguide antennas |
US3233242A (en) * | 1961-05-31 | 1966-02-01 | Textron Inc | H-guide microwave antenna |
JPS5748804A (en) * | 1980-09-05 | 1982-03-20 | Nippon Telegr & Teleph Corp <Ntt> | Slot array antenna |
JPS58215804A (ja) * | 1982-06-09 | 1983-12-15 | Seki Shoji Kk | 誘電体線路 |
JP2733472B2 (ja) * | 1988-02-19 | 1998-03-30 | 有限会社ラジアルアンテナ研究所 | 導波管スロット・アンテナ及びその製造方法並びに導波管の結合構造 |
EP0618642B1 (de) * | 1993-03-31 | 2001-09-19 | Hitachi Kokusai Electric Inc. | Elektromagnetischer Strahler zum Senden und Empfangen elektromagnetischer Wellen |
-
1993
- 1993-03-12 JP JP05201493A patent/JP3316914B2/ja not_active Expired - Lifetime
-
1994
- 1994-03-11 EP EP94103820A patent/EP0615305B1/de not_active Expired - Lifetime
- 1994-03-11 DE DE69411211T patent/DE69411211T2/de not_active Expired - Lifetime
-
1996
- 1996-01-11 US US08/583,854 patent/US5757331A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0615305B1 (de) | 1998-06-24 |
EP0615305A1 (de) | 1994-09-14 |
DE69411211T2 (de) | 1999-03-25 |
JPH06268415A (ja) | 1994-09-22 |
JP3316914B2 (ja) | 2002-08-19 |
US5757331A (en) | 1998-05-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: GROSSE, BOCKHORNI, SCHUMACHER, 81476 MUENCHEN |
|
8328 | Change in the person/name/address of the agent |
Representative=s name: GROSSE, SCHUMACHER, KNAUER, VON HIRSCHHAUSEN, 8033 |