ANTENNA UNIT AND MOBILE PHONE THEREWITH

摘要

Disclosed is an antenna of a mobile device. The disclosed antenna prevents the degradation of an over the air RF performance (OTA) characteristic while reducing a specific absorption rate (SAR) by arranging two antennas to be stepped with each other. To this end, first and second surfaces which are stepped are provided on an upper surface of an antenna carrier. A low band antenna radiator is arranged on the first surface, and a high band antenna radiator is arranged on the second surface.