FR3018958B1 - Antenne planaire accordable en frequence et alimentee par fente, et recepteur de positionnement par satellites comprenant une telle antenne. - Google Patents
Antenne planaire accordable en frequence et alimentee par fente, et recepteur de positionnement par satellites comprenant une telle antenne.Info
- Publication number
- FR3018958B1 FR3018958B1 FR1452301A FR1452301A FR3018958B1 FR 3018958 B1 FR3018958 B1 FR 3018958B1 FR 1452301 A FR1452301 A FR 1452301A FR 1452301 A FR1452301 A FR 1452301A FR 3018958 B1 FR3018958 B1 FR 3018958B1
- Authority
- FR
- France
- Prior art keywords
- antenna
- satellite positioning
- positioning receiver
- frequency tunable
- slot feed
- 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 - Fee Related
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
- H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
- H01Q9/0428—Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave
- H01Q9/0435—Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave using two feed points
-
- 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
- H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons
- H01Q1/288—Satellite antennas
-
- 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
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/48—Earthing means; Earth screens; Counterpoises
-
- 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
- H01Q3/22—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 in accordance with variation of frequency of radiated wave
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/50—Feeding or matching arrangements for broad-band or multi-band operation
-
- 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
- H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
- H01Q9/0442—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular tuning means
-
- 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
- H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
- H01Q9/045—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means
- H01Q9/0457—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means electromagnetically coupled to the feed line
-
- 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
- H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
- H01Q9/0464—Annular ring patch
-
- 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
- H01Q9/06—Details
- H01Q9/14—Length of element or elements adjustable
- H01Q9/145—Length of element or elements adjustable by varying the electrical length
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Electromagnetism (AREA)
- Aviation & Aerospace Engineering (AREA)
- Waveguide Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1452301A FR3018958B1 (fr) | 2014-03-20 | 2014-03-20 | Antenne planaire accordable en frequence et alimentee par fente, et recepteur de positionnement par satellites comprenant une telle antenne. |
EP15710485.2A EP3120414A1 (fr) | 2014-03-20 | 2015-03-17 | Antenne planaire accordable en fréquence et alimentée par fente, et récepteur de positionnement par satellites comprenant une telle antenne |
PCT/EP2015/055484 WO2015140127A1 (fr) | 2014-03-20 | 2015-03-17 | Antenne planaire accordable en fréquence et alimentée par fente, et récepteur de positionnement par satellites comprenant une telle antenne |
US15/127,579 US10454173B2 (en) | 2014-03-20 | 2015-03-17 | Frequency-tunable and slot-fed planar antenna, and satellite-based positioning receiver comprising such an antenna |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1452301A FR3018958B1 (fr) | 2014-03-20 | 2014-03-20 | Antenne planaire accordable en frequence et alimentee par fente, et recepteur de positionnement par satellites comprenant une telle antenne. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3018958A1 FR3018958A1 (fr) | 2015-09-25 |
FR3018958B1 true FR3018958B1 (fr) | 2017-07-21 |
Family
ID=51210523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1452301A Expired - Fee Related FR3018958B1 (fr) | 2014-03-20 | 2014-03-20 | Antenne planaire accordable en frequence et alimentee par fente, et recepteur de positionnement par satellites comprenant une telle antenne. |
Country Status (4)
Country | Link |
---|---|
US (1) | US10454173B2 (fr) |
EP (1) | EP3120414A1 (fr) |
FR (1) | FR3018958B1 (fr) |
WO (1) | WO2015140127A1 (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105958184B (zh) * | 2016-06-08 | 2018-02-13 | 广东欧珀移动通信有限公司 | 移动终端 |
US10686254B2 (en) * | 2017-05-31 | 2020-06-16 | The Boeing Company | Wideband antenna system |
CN110400779B (zh) * | 2018-04-25 | 2022-01-11 | 华为技术有限公司 | 封装结构 |
CN109193136B (zh) * | 2018-09-28 | 2020-05-05 | 深圳大学 | 一种具有宽带及滤波特性的高增益贴片天线 |
CN110034395B (zh) * | 2019-03-07 | 2020-08-28 | 中山大学 | 一种基于混合馈电的宽带滤波天线 |
CN109818152B (zh) * | 2019-03-18 | 2020-09-04 | 西安电子科技大学 | 一种基于谐振腔超表面的线-圆极化转化器 |
CN110233342B (zh) * | 2019-06-24 | 2021-02-05 | 西安空间无线电技术研究所 | 一种复数阻抗匹配圆极化滤波天线 |
CN110600873B (zh) * | 2019-08-26 | 2020-12-29 | 刘扬 | 一种利用地电位金属板辐射技术的圆极化天线及其设计方法 |
CN111031156A (zh) * | 2019-12-12 | 2020-04-17 | 惠州Tcl移动通信有限公司 | 一种移动终端 |
US11914050B2 (en) * | 2021-03-10 | 2024-02-27 | Qualcomm Incorporated | Polarization configurable GNSS smartphone antenna |
CN113571889B (zh) * | 2021-07-22 | 2023-05-09 | 中国电子科技集团公司第三十八研究所 | 一种频率捷变且极化和方向图可控的天线阵列 |
US12019167B2 (en) | 2021-09-27 | 2024-06-25 | Qualcomm Incorporated | Determining multipath in a positioning system |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01252002A (ja) | 1988-03-31 | 1989-10-06 | A T R Koudenpa Tsushin Kenkyusho:Kk | マイクロストリップアンテナ |
US6191740B1 (en) * | 1999-06-05 | 2001-02-20 | Hughes Electronics Corporation | Slot fed multi-band antenna |
EP1744399A1 (fr) | 2005-07-12 | 2007-01-17 | Galileo Joint Undertaking | Antenne multibande pour un système de positionnement par satellite |
KR100988909B1 (ko) | 2008-09-23 | 2010-10-20 | 한국전자통신연구원 | 고이득 및 광대역 특성을 갖는 마이크로스트립 패치 안테나 |
-
2014
- 2014-03-20 FR FR1452301A patent/FR3018958B1/fr not_active Expired - Fee Related
-
2015
- 2015-03-17 EP EP15710485.2A patent/EP3120414A1/fr not_active Withdrawn
- 2015-03-17 WO PCT/EP2015/055484 patent/WO2015140127A1/fr active Application Filing
- 2015-03-17 US US15/127,579 patent/US10454173B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2015140127A1 (fr) | 2015-09-24 |
US10454173B2 (en) | 2019-10-22 |
EP3120414A1 (fr) | 2017-01-25 |
FR3018958A1 (fr) | 2015-09-25 |
US20170141471A1 (en) | 2017-05-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
PLFP | Fee payment |
Year of fee payment: 6 |
|
ST | Notification of lapse |
Effective date: 20201109 |