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1. WO2007144104 - MULTILAYER ANTENNA HAVING A PLANAR DESIGN

Publication Number WO/2007/144104
Publication Date 21.12.2007
International Application No. PCT/EP2007/005035
International Filing Date 06.06.2007
Chapter 2 Demand Filed 10.04.2008
IPC
H01Q 9/04 2006.01
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
CPC
H01Q 1/3275
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
27Adaptation for use in or on movable bodies
32Adaptation for use in or on road or rail vehicles
325characterised by the location of the antenna on the vehicle
3275mounted on a horizontal surface of the vehicle, e.g. on roof, hood, trunk
H01Q 1/38
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; ; Particular materials used therewith
38formed by a conductive layer on an insulating support
H01Q 13/08
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
08Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
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
Applicants
  • KATHREIN-WERKE KG [DE]/[DE] (AllExceptUS)
  • MIERKE, Frank [DE]/[DE] (UsOnly)
  • SCHILLMEIER, Gerald [DE]/[DE] (UsOnly)
Inventors
  • MIERKE, Frank
  • SCHILLMEIER, Gerald
Agents
  • FLACH, Dieter
Priority Data
10 2006 027 694.914.06.2006DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) MEHRSCHICHTIGE ANTENNE PLANARER BAUART
(EN) MULTILAYER ANTENNA HAVING A PLANAR DESIGN
(FR) Antenne multicouche de construction plane
Abstract
(DE)
Eine mehrschichtige Antenne planarer Bauart umfasst folgende Merkmale: es ist eine elektrisch leitende Massefläche (3) vorge sehen, es ist eine leitende Strahlungsfläche (7) vorgesehen, die im seitlichen Abstand zur Massefläche (3) angeordnet ist und im Wesentlichen parallel dazu verläuft, es ist ein dielektrischer Träger (5) vorgesehen, der zwischen der Massefläche (3) und der Strahlungsfläche (7) angeordnet ist, - oberhalb der Strahlungsfläche (7) ist eine Trageinrichtung (19) , oberhalb der Trageinrichtung (19) ist ein elektrisch leitfähiges Patchelement (13) vorgesehen, und die Trageinrichtung (19) weist eine Dicke oder Höhe auf, die kleiner ist als die Dicke oder Höhe (114) des Patchelementes (13) .
(EN)
A multilayer antenna having a planar design comprises the following features: an electrically conductive earth surface (3) is provided, a conductive radiation surface (7) is provided, which is arranged at a lateral distance from the earth surface (3) and runs substantially parallel thereto, a dielectric carrier (5) is provided, which is arranged between the earth surface (3) and the radiation surface (7), a bearing device (19) is provided above the radiation surface (7), an electrically conductive patch element (13) is provided above the bearing device (19), and the bearing device (19) has a thickness or height which is smaller than the thickness or height (114) of the patch element (13).
(FR)
Une antenne multicouche de construction plane selon l'invention présente les caractéristiques suivantes : il est prévu une surface (3) de masse électriquement conductrice, il est prévu une surface (7) de rayonnement conductrice qui est espacée latéralement de la surface (3) de masse et qui s'étend sensiblement parallèlement à celle-ci, il est prévu un support (5) diélectrique qui est disposé entre la surface (3) de masse et la surface (7) de rayonnement, un dispositif (19) support est prévu au-dessus de la surface (7) de rayonnement et un élément (13) pastille électriquement conducteur est prévu au-dessus du dispositif (19) support. Le dispositif (19) support présente une épaisseur ou une hauteur qui est inférieure à l'épaisseur ou la hauteur (114) de l'élément (13) pastille.
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