US 7,579,998 B1
Fractal dipole antenna
Chiou-Yung Fang, Taipei County (Taiwan); Hua-Ming Chen, Taipei County (Taiwan); Yang-Kai Wang, Taipei County (Taiwan); Chia-Ming Liang, Taipei County (Taiwan); and Ching-Shun Wang, Taipei County (Taiwan)
Assigned to Advanced Connection Technology, Inc., Taipei County (Taiwan)
Filed on Feb. 19, 2008, as Appl. No. 12/33,403.
Int. Cl. H01Q 9/28 (2006.01)
U.S. Cl. 343—795  [343/700 MS] 15 Claims
OG exemplary drawing
 
1. A fractal dipole antenna, comprising:
a dielectric substrate;
a first closed-loop radiating element formed on said dielectric substrate;
a first fractal radiating element formed on said dielectric substrate, and surrounded by and connected to said first closed-loop radiating element;
a second closed-loop radiating element formed on said dielectric substrate and spaced apart from said first closed-loop radiating element; and
a second fractal radiating element formed on said dielectric substrate, and surrounded by and connected to said second closed-loop radiating element.