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1. WO2018156829 - SLOT LINE VOLUMETRIC ANTENNA

Publication Number WO/2018/156829
Publication Date 30.08.2018
International Application No. PCT/US2018/019323
International Filing Date 23.02.2018
IPC
H01Q 9/28 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
9Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
04Resonant antennas
16with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
28Conical, cylindrical, cage, strip, gauze or like elements having an extended radiating surface; Elements comprising two conical surfaces having collinear axes and adjacent apices and fed by two-conductor transmission lines
CPC
H01Q 1/243
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
12Supports; Mounting means
22by structural association with other equipment or articles
24with receiving set
241used in mobile communications, e.g. GSM
242specially adapted for hand-held use
243with built-in antennas
H01Q 13/10
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
13Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
10Resonant slot antennas
H01Q 21/245
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
21Antenna arrays or systems
24Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
245provided with means for varying the polarisation
H01Q 25/001
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
25Antennas or antenna systems providing at least two radiating patterns
001Crossed polarisation dual antennas
H01Q 3/247
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
3Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
24varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
247by switching different parts of a primary active element
H01Q 9/285
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
9Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
04Resonant antennas
16with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
28Conical, cylindrical, cage, strip, gauze, or like elements having an extended radiating surface; Elements comprising two conical surfaces having collinear axes and adjacent apices and fed by two-conductor transmission lines
285Planar dipole
Applicants
  • AMI RESEARCH & DEVELOPMENT, LLC [US]/[US]
Inventors
  • APOSTOLOS, John T.
  • MOUYOS, William
  • FENG, Judy
Agents
  • THIBODEAU, David J.
Priority Data
62/463,08624.02.2017US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) SLOT LINE VOLUMETRIC ANTENNA
(FR) ANTENNE VOLUMÉTRIQUE À LIGNE DE FENTE
Abstract
(EN) A slot fed volumetric antenna structure that activates antenna beams in three axes by selective connection of feedpoints.
(FR) Une structure d'antenne volumétrique alimentée par fente active les faisceaux d'antenne suivant trois axes par connexion sélective de points d'alimentation.
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