Hybrid antenna structure

Abstract

A hybrid antenna structure includes a ground element, a main radiation element, a feeding radiation element, a shorting radiation element, an auxiliary radiation element, a proximity sensor, a dielectric substrate, an inductor, a first capacitor, a second capacitor, and a third capacitor. The main radiation element is coupled through the first capacitor to a first grounding point on the ground element. The feeding radiation element has a feeding point. The shorting radiation element is coupled to the main radiation element, and is coupled through the second capacitor to the feeding radiation element. The shorting radiation element is further coupled through the third capacitor to a second grounding point on the ground element. The auxiliary radiation element is coupled to the main radiation element. The auxiliary radiation element is adjacent to the feeding radiation element. The proximity sensor is coupled through the inductor to the main radiation element.

Dependencies are inferred from the claim text.