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1. WO2009009373 - PLANAR ANTENNA

Publication Number WO/2009/009373
Publication Date 15.01.2009
International Application No. PCT/US2008/069023
International Filing Date 02.07.2008
IPC
H01Q 1/38 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
36Structural form of radiating elements, e.g. cone, spiral, umbrella
38formed by a conductive layer on an insulating support
CPC
H01Q 9/0414
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
0407Substantially flat resonant element parallel to ground plane, e.g. patch antenna
0414in a stacked or folded configuration
H01Q 9/045
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
0407Substantially flat resonant element parallel to ground plane, e.g. patch antenna
045with particular feeding means
Applicants
  • X-ETHER, INC [US]/[US] (AllExceptUS)
  • TAVASSOLI HOZOURI, Behzad [IR]/[US] (UsOnly)
Inventors
  • TAVASSOLI HOZOURI, Behzad
Agents
  • ROBERTS, Raymond E.
Priority Data
12/144,76524.06.2008US
60/948,42006.07.2007US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) PLANAR ANTENNA
(FR) ANTENNE PLANE
Abstract
(EN)
A planar antenna having top and bottom nominally planar conductors that are oriented substantially planarly parallel and form an antenna interior region. The top conductor includes two radiating conductors each having an inner end and a distal end. A feed extends from outside of the planar antenna, through the antenna interior region, and to the top conductor. The feed includes a balun and has a first feed conductor that connects to the inner end of the first radiating conductor and a second feed conductor that connects to the inner end of the second radiating conductor.
(FR)
L'invention concerne une antenne plane possédant des conducteurs supérieur et inférieur nominalement plans qui sont orientés de manière sensiblement plane et parallèle et qui forment la zone intérieure d'une antenne. Le conducteur supérieur inclut deux conducteurs rayonnants, possédant chacun une extrémité intérieure et une extrémité distale. Une alimentation s'étend depuis l'extérieur de l'antenne plane, au travers de la zone intérieure de l'antenne et vers le conducteur supérieur. L'alimentation inclut un symétriseur d'antenne et possède un premier conducteur d'alimentation qui se relie à l'extrémité intérieure du premier conducteur rayonnant, ainsi qu'un second conducteur d'alimentation qui se relie à l'extrémité intérieure du second conducteur rayonnant.
Also published as
Latest bibliographic data on file with the International Bureau