Patent ID: 8217840

Claim:
A dual-band antenna assembly, positioned on a substrate, the dual-band antenna comprising: an insulation body, positioned on the substrate, and comprising a plane surface parallel to the substrate, and a side surface perpendicularly extending from edges of the plane surface to the substrate; a plane antenna, comprising: a first feed portion, passing from the substrate through the insulation body to the plane surface, to feed a first electromagnetic signal; and a first radiator, substantially positioned on a center of the plane surface of the insulation body, and electrically connected to the first feed portion, to radiate the first electromagnetic signal; and a microstrip antenna, comprising: a second feed portion, to feed a second electromagnetic signal; and a second radiator, being a microstrip, electrically connected to the second feed portion and positioned on the side surface of the insulation body, to radiate the second electromagnetic signal.