<p>A chip antenna (10) having a substrate (11) comprising either of a dielectric material or a magnetic material, at least one conductor (12) formed on at least one side of a surface of the substrate (11) or inside the substrate (11), and at least one feeding terminal (16) provided on the surface of the substrate for applying a voltage to the conductor (12), a part of the conductor (12) connecting with the feeding terminal (16). The end section (12a) of the conductor (12) or a portion of the conductor other than an end section of the conductor (11) may be connected with the feeding terminal (16). <IMAGE></p>