Kommunikationsvorrichtung mit verstellbarem Masseflächen-Antennenelement

Details

Veröffentlichungs-Nr.

EP2763241

Aktenzeichen

EP13161083

Anmeldetag

26. März 2013

Veröffentlichung

6. Mai 2015

Rechtsraum

EP

IPC

H01Q9/30// H01Q1/24H01Q5/00

Abstract

A communication device including a ground element and an antenna element is provided. The ground element has a first edge and a second edge, wherein the first edge is substantially perpendicular to the second edge. The antenna element is disposed adjacent to the first edge of the ground element. The ground element is coupled to a circuit module. The circuit module includes at least two reactive circuits, such that the antenna element is selectively operated in a first band or a second band. The antenna element and the ground element form an unsymmetrical dipole antenna structure. The longest current path length of the antenna element is less than 0.3 times the length of the second edge.

Anmelder

Firma

Acer Incorporated

Land

🇹🇼 Taiwan

Fachgebiete