MOBILE TERMINAL ANTENNA WHICH SATISFIES A BROADBAND AND MULTI-BAND PROPERTY, CAPABLE OF HAVING IMPROVED SAR AND HAC PROPERTIES

摘要

PURPOSE: A mobile terminal antenna is provided to improve SAR(Specific Absorption Rate) and HAC(Hearing Aid Compatibility) properties by executing a beam pattern tilt function through a coupling branch.;CONSTITUTION: A first conductive line(100) is electrically connected to a feeding point. A second conductive line(102) is separated from the first conductive line with a uniform interval. The second conductive line is electrically connected to the ground. A third conductive line(104) is extended from the second conductive line. A coupling branch(130) is separated from the third conductive line with a uniform interval. The coupling branch is electrically connected to the ground. A coupling matching and a coupling feeding process are executed between the first conductive line and the second conductive line. The second conductive line and the third conductive line are operated as a radiator.;COPYRIGHT KIPO 2011