PL2573872T3 - Antena soczewkowa zawierająca dielektryczny element dyfrakcyjny zdatny do kształtowania czoła fali o częstotliwości mikrofalowej - Google Patents

Antena soczewkowa zawierająca dielektryczny element dyfrakcyjny zdatny do kształtowania czoła fali o częstotliwości mikrofalowej

Info

Publication number
PL2573872T3
PL2573872T3 PL12186157T PL12186157T PL2573872T3 PL 2573872 T3 PL2573872 T3 PL 2573872T3 PL 12186157 T PL12186157 T PL 12186157T PL 12186157 T PL12186157 T PL 12186157T PL 2573872 T3 PL2573872 T3 PL 2573872T3
Authority
PL
Poland
Prior art keywords
shape
wave front
lens antenna
dielectric component
diffractive dielectric
Prior art date
Application number
PL12186157T
Other languages
English (en)
Other versions
PL2573872T4 (pl
Inventor
Mane-Si Laure Lee-Bouhours
Brigitte Loiseaux
Jean-François Allaeys
Romain Czarny
Jean-Pierre Ganne
Original Assignee
Thales Sa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Thales Sa filed Critical Thales Sa
Publication of PL2573872T3 publication Critical patent/PL2573872T3/pl
Publication of PL2573872T4 publication Critical patent/PL2573872T4/pl

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
    • H01Q15/02—Refracting or diffracting devices, e.g. lens, prism
    • H01Q15/08—Refracting or diffracting devices, e.g. lens, prism formed of solid dielectric material
PL12186157.9T 2011-09-26 2012-09-26 Antena soczewkowa zawierająca dielektryczny element dyfrakcyjny zdatny do kształtowania czoła fali o częstotliwości mikrofalowej PL2573872T4 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1102910A FR2980648B1 (fr) 2011-09-26 2011-09-26 Antenne lentille comprenant un composant dielectrique diffractif apte a mettre en forme un front d'onde hyperfrequence
EP12186157.9A EP2573872B1 (fr) 2011-09-26 2012-09-26 Antenne lentille comprenant un composant diélectrique diffractif apte à mettre en forme un front d'onde hyperfréquence .

Publications (2)

Publication Number Publication Date
PL2573872T3 true PL2573872T3 (pl) 2016-08-31
PL2573872T4 PL2573872T4 (pl) 2016-09-30

Family

ID=46875701

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12186157.9T PL2573872T4 (pl) 2011-09-26 2012-09-26 Antena soczewkowa zawierająca dielektryczny element dyfrakcyjny zdatny do kształtowania czoła fali o częstotliwości mikrofalowej

Country Status (5)

Country Link
US (1) US8963787B2 (pl)
EP (1) EP2573872B1 (pl)
ES (1) ES2570679T3 (pl)
FR (1) FR2980648B1 (pl)
PL (1) PL2573872T4 (pl)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3002697B1 (fr) * 2013-02-22 2015-03-06 Thales Sa Systeme de deflexion configurable hyperfrequence
CN103268985B (zh) * 2013-04-24 2015-07-22 同济大学 一种电磁波波束调控装置
US9722316B2 (en) * 2014-07-07 2017-08-01 Google Inc. Horn lens antenna
FR3047810B1 (fr) 2016-02-12 2018-05-25 Thales Composant diffractif sub longueur d'onde large bande spectracle
FR3050577B1 (fr) 2016-04-22 2020-08-14 Thales Sa Systeme de deflexion et de pointage d'un faisceau hyperfrequence
DE102016006875A1 (de) 2016-06-06 2017-12-07 Kathrein-Werke Kg Transceiver-System
FR3058839B1 (fr) 2016-11-17 2019-01-25 Thales Dispositif de depointage de faisceau par deplacement de rouleaux dielectriques effectifs
US10971806B2 (en) 2017-08-22 2021-04-06 The Boeing Company Broadband conformal antenna
US10746903B2 (en) 2017-09-20 2020-08-18 The Boeing Company Gradient index (GRIN) spoke lens and method of operation
US11233310B2 (en) 2018-01-29 2022-01-25 The Boeing Company Low-profile conformal antenna
US10923831B2 (en) 2018-08-24 2021-02-16 The Boeing Company Waveguide-fed planar antenna array with enhanced circular polarization
US10916853B2 (en) 2018-08-24 2021-02-09 The Boeing Company Conformal antenna with enhanced circular polarization
US10938082B2 (en) 2018-08-24 2021-03-02 The Boeing Company Aperture-coupled microstrip-to-waveguide transitions
US10777905B2 (en) 2018-09-07 2020-09-15 The Boeing Company Lens with concentric hemispherical refractive structures
US11177548B1 (en) 2020-05-04 2021-11-16 The Boeing Company Electromagnetic wave concentration
US11385384B2 (en) 2020-05-12 2022-07-12 The Boeing Company Spoke dielectric lens
FR3116910B1 (fr) * 2020-12-01 2022-12-16 Valeo Vision Ensemble de véhicule comprenant un capteur radar et une lentille à gradient d’indice
FR3116909B1 (fr) * 2020-12-01 2022-12-02 Valeo Vision Ensemble de véhicule comprenant un capteur radar et un agencement de couches formant un logo
WO2022130689A1 (ja) * 2020-12-18 2022-06-23 株式会社フジクラ 光回折素子、光演算システム、及び、光回折素子の製造方法
US11870148B2 (en) * 2021-11-11 2024-01-09 Raytheon Company Planar metal Fresnel millimeter-wave lens
CN114639969B (zh) * 2022-05-19 2022-08-26 西安海天天线科技股份有限公司 5G massive MIMO人工介质透镜天线及其人工介质透镜

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6081239A (en) * 1998-10-23 2000-06-27 Gradient Technologies, Llc Planar antenna including a superstrate lens having an effective dielectric constant
US8803738B2 (en) * 2008-09-12 2014-08-12 Toyota Motor Engineering & Manufacturing North America, Inc. Planar gradient-index artificial dielectric lens and method for manufacture

Also Published As

Publication number Publication date
EP2573872A1 (fr) 2013-03-27
FR2980648A1 (fr) 2013-03-29
EP2573872B1 (fr) 2016-01-20
FR2980648B1 (fr) 2014-05-09
US20130076581A1 (en) 2013-03-28
PL2573872T4 (pl) 2016-09-30
US8963787B2 (en) 2015-02-24
ES2570679T3 (es) 2016-05-19

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