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1. (WO2019067474) LOW PROFILE BEAM STEERING ANTENNA WITH INTEGRATED DIVERGENT LENS
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Pub. No.: WO/2019/067474 International Application No.: PCT/US2018/052725
Publication Date: 04.04.2019 International Filing Date: 25.09.2018
IPC:
H01Q 15/02 (2006.01) ,H01Q 9/10 (2006.01) ,H01Q 3/26 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
15
Devices for reflection, refraction, diffraction, or polarisation of waves radiated from an aerial, e.g. quasi-optical devices
02
Refracting or diffracting devices, e.g. lens, prism
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
9
Electrically-short aerials having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
04
Resonant aerials
06
Details
10
Junction boxes specially adapted for supporting adjacent ends of divergent elements
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
3
Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an aerial or aerial system
26
varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
Applicants:
TRAK MICROWAVE CORPORATION [US/US]; 4726 Eisenhower Blvd. Tampa, Florida 33634, US
Inventors:
WILKERSON JR., James Allan; US
KEMPSHALL, Scott Robert; US
O'BRIEN, Shawn Kalen; US
Agent:
VAKIL, Ketan S.; US
Priority Data:
62/563,55026.09.2017US
Title (EN) LOW PROFILE BEAM STEERING ANTENNA WITH INTEGRATED DIVERGENT LENS
(FR) ANTENNE DIRECTRICE DE FAISCEAU À PROFIL BAS DOTÉE D'UNE LENTILLE DIVERGENTE INTÉGRÉE
Abstract:
(EN) Methods and systems for transmitting or receiving communication signals. The system includes a planar antenna array located on a surface and configured to transmit or receive communication signals. The system also includes a divergent lens located above the antenna array and surrounding the antenna array, the divergent lens having a base portion on or near the surface and a top portion located above the antenna array, a thickness of the divergent lens being greater at the base portion compared to the top portion to enable the antenna array to transmit or receive communication signals that are substantially parallel to the surface.
(FR) La présente invention concerne des procédés et des systèmes d'émission et de réception de signaux de communication. Le système comprend un réseau d'antennes planaires situé sur une surface et conçu pour émettre ou recevoir des signaux de communication. Le système comprend également une lentille divergente située au-dessus du réseau d'antennes et entourant le réseau d'antennes, la lentille divergente comportant une partie base située sur ou près de la surface et une partie supérieure située au-dessus du réseau d'antennes, une épaisseur de la lentille divergente étant plus grande au niveau de la partie base qu'au niveau de la partie supérieure pour permettre au réseau d'antennes d'émettre ou de recevoir des signaux de communication qui sont sensiblement parallèles à la surface.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)