Patent ID: 7283094

Claim:
A dual band antenna assembly comprising: a baseboard having a first insulating part defined on an upper surface of said baseboard; and a winding strip section formed in said insulating part and having a heading end and a tail end; a connected strip section formed in said insulating part and having one connecting end coupled integrally to said tail end of said winding strip section; a lump-like strip section formed in said insulating part and having a first terminal end serving as a feeding pin and a second terminal end coupled integrally to the other connecting end of said connected strip section; wherein, a first signal-working band is defined when a first current path flows through said feeding pin and said second terminal end of said lump-like strip section to generate a first resonance, and a second signal-working band is defined when a second current path flows through said lump-like strip section, said first signal-working band being higher than said second signal-working band, said connected strip section and said winding strip section to generate a second resonance.