FR3058002B1 - Antenne - Google Patents
Antenne Download PDFInfo
- Publication number
- FR3058002B1 FR3058002B1 FR1660273A FR1660273A FR3058002B1 FR 3058002 B1 FR3058002 B1 FR 3058002B1 FR 1660273 A FR1660273 A FR 1660273A FR 1660273 A FR1660273 A FR 1660273A FR 3058002 B1 FR3058002 B1 FR 3058002B1
- Authority
- FR
- France
- Prior art keywords
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
- H01Q15/006—Selective devices having photonic band gap materials or materials of which the material properties are frequency dependent, e.g. perforated substrates, high-impedance surfaces
- H01Q15/0066—Selective devices having photonic band gap materials or materials of which the material properties are frequency dependent, e.g. perforated substrates, high-impedance surfaces said selective devices being reconfigurable, tunable or controllable, e.g. using switches
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
- H01Q15/0086—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices having materials with a synthesized negative refractive index, e.g. metamaterials or left-handed materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/14—Reflecting surfaces; Equivalent structures
- H01Q15/148—Reflecting surfaces; Equivalent structures with means for varying the reflecting properties
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/23—Combinations of reflecting surfaces with refracting or diffracting devices
-
- 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
- H01Q19/10—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 reflecting surfaces
- H01Q19/18—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 reflecting surfaces having two or more spaced reflecting surfaces
- H01Q19/185—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 reflecting surfaces having two or more spaced reflecting surfaces wherein the surfaces are plane
-
- 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
- H01Q3/44—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 electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
- H01Q3/46—Active lenses or reflecting arrays
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Aerials With Secondary Devices (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1660273A FR3058002B1 (fr) | 2016-10-24 | 2016-10-24 | Antenne |
EP17787428.6A EP3529861A1 (fr) | 2016-10-24 | 2017-10-24 | Antenne |
PCT/EP2017/077068 WO2018077830A1 (fr) | 2016-10-24 | 2017-10-24 | Antenne |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1660273 | 2016-10-24 | ||
FR1660273A FR3058002B1 (fr) | 2016-10-24 | 2016-10-24 | Antenne |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3058002A1 FR3058002A1 (fr) | 2018-04-27 |
FR3058002B1 true FR3058002B1 (fr) | 2018-12-07 |
Family
ID=58347473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1660273A Active FR3058002B1 (fr) | 2016-10-24 | 2016-10-24 | Antenne |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3529861A1 (fr) |
FR (1) | FR3058002B1 (fr) |
WO (1) | WO2018077830A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109390689A (zh) * | 2018-12-13 | 2019-02-26 | 舟山麦克斯韦物联网科技有限公司 | 一种小型化宽频带高增益谐振腔天线 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2843238B1 (fr) * | 2002-07-31 | 2006-07-21 | Cit Alcatel | Antenne multisources notamment pour un systeme a reflecteur |
FR2858469B1 (fr) * | 2003-07-30 | 2005-11-18 | Univ Rennes | Antenne a cavite resonante, reconfigurable |
EP2266166B1 (fr) | 2008-03-18 | 2017-11-15 | Université Paris Sud (Paris 11) | Antenne hyperfréquence orientable |
GB2497328A (en) * | 2011-12-07 | 2013-06-12 | Canon Kk | Method of making a dielectric material with a varying permittivity |
-
2016
- 2016-10-24 FR FR1660273A patent/FR3058002B1/fr active Active
-
2017
- 2017-10-24 WO PCT/EP2017/077068 patent/WO2018077830A1/fr active Application Filing
- 2017-10-24 EP EP17787428.6A patent/EP3529861A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP3529861A1 (fr) | 2019-08-28 |
WO2018077830A1 (fr) | 2018-05-03 |
FR3058002A1 (fr) | 2018-04-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20180427 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |
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PLFP | Fee payment |
Year of fee payment: 6 |
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PLFP | Fee payment |
Year of fee payment: 7 |