×

Antenna apparatus and portable wireless device using the same

  • US 20060181468A1
  • Filed: 02/14/2006
  • Published: 08/17/2006
  • Est. Priority Date: 02/17/2005
  • Status: Active Grant
First Claim
Patent Images

1. An antenna apparatus, comprising:

  • a ground board;

    a first antenna element corresponding to a first frequency band;

    a second antenna element corresponding to a second frequency band in the vicinity of, or overlapped with the first frequency band;

    a first power feeding part connecting the ground board to the first antenna element; and

    a second power feeding part connecting the ground board to the second antenna element, and wherein the first antenna element is arranged in a direction at an angle of an integer multiple of 90 degrees with respect to a long edge of the ground board, and the second antenna element is arranged in parallel with the long edge of the ground board.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×