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1. WO2020142395 - DUAL BAND HORIZONTALLY POLARIZED OMNIDIRECTIONAL ANTENNA

Publication Number WO/2020/142395
Publication Date 09.07.2020
International Application No. PCT/US2019/068848
International Filing Date 28.12.2019
IPC
H01Q 5/50 2015.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
5Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
50Feeding or matching arrangements for broad-band or multi-band operation
CPC
H01Q 21/205
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
21Antenna arrays or systems
06Arrays of individually energised antenna units similarly polarised and spaced apart
20the units being spaced along or adjacent to a curvilinear path
205providing an omnidirectional coverage
H01Q 5/378
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
5Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
30Arrangements for providing operation on different wavebands
378Combination of fed elements with parasitic elements
H01Q 5/48
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
5Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
40Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements
48Combinations of two or more dipole type antennas
H01Q 9/065
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
06Details
065Microstrip dipole antennas
Applicants
  • AIRGAIN INCORPORATED [US]/[US]
Inventors
  • MONTGOMERY, Mark, Thomas
Agents
  • CATANIA, Michael
Priority Data
16/729,23327.12.2019US
62/788,13503.01.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) DUAL BAND HORIZONTALLY POLARIZED OMNIDIRECTIONAL ANTENNA
(FR) ANTENNE OMNIDIRECTIONNELLE À POLARISATION HORIZONTALE À DOUBLE BANDE
Abstract
(EN)
A dual band horizontally polarized omnidirectional antenna (20) is disclosed herein. The antenna (20) comprises a dielectric (21), a top low band dipole arm (22), a narrow section (23) of the arm (22), a capacitive extension (24) of the arm (22), a top high band dipole arm (25), a narrow section (26) of the high band arm (25), a first section (27) of a transmission line, a second section (28) of the transmission line, a feed pad (29), a coax center pin solder point (30), a bottom side array, a bottom side ground pad, and a hole (33) for feed.
(FR)
L'invention concerne une antenne omnidirectionnelle à polarisation horizontale à double bande (20). L'antenne (20) comprend un diélectrique (21), un bras de dipôle basse bande supérieur (22), une section étroite (23) du bras (22), une extension capacitive (24) du bras (22), un bras de dipôle haute bande supérieur (25), une section étroite (26) du bras de bande haute (25), une première section (27) d'une ligne de transmission, une seconde section (28) de la ligne de transmission, un plot d'alimentation (29), un point de soudure de broche centrale coaxiale (30), un réseau de côté inférieur, un plot de masse côté inférieur et un trou (33) pour l'alimentation.
Also published as
Latest bibliographic data on file with the International Bureau