Patent ID: 6768462
Filing Date: 2004-07-27
Classification: H01Q,H04B

Abstract:
A diversity antenna comprising:a first inverted-F antenna comprising: a first elongate conductor portion; a first grounding conductor portion formed at one side of the first elongate conductor portion so as to be substantially perpendicular to the first elongate conductor portion; and a first feeding conductor portion formed at another side of the first elongate conductor portion so as to be substantially perpendicular to the first elongate conductor portion; and a second inverted-F antenna comprising: a second elongate conductor portion; a second grounding conductor portion formed at one side of the second elongate conductor portion so as to be substantially perpendicular to the second elongate conductor portion; and a second feeding conductor portion formed at another side of the second elongate conductor portion so as to be substantially perpendicular to the second elongate conductor portion, the first and second inverted-F antennas being arranged so that center axes of the first and second elongate conductor portions are substantially perpendicular to each others, and so that center axes of the first and second feeding conductor portions are substantially parallel to each other, and so that the first and second elongate conductor portions face in opposite directions.