COMMUNICATION DEVICE

Abstract: a communication device includes a metal ground element, a first antenna element, a second antenna element, a third antenna element, a fourth antenna element, a nonconductive support element, a first metal element, and a second metal element. the metal ground element has a slot region. the first antenna element, the second antenna element, the third antenna element, and the fourth antenna element are adjacent to the slot region. the first metal element is coupled to a ground voltage. the first metal element at least partially extends across the slot region. the second metal element is coupled to the ground voltage. the second metal element at least partially extends across the slot region. the first antenna element, the second antenna element, the third antenna element, the fourth antenna element, the first metal element, and the second metal element are disposed on the nonconductive support element.

Inventor(s): Chung-Che LIEN, Chia-Hao CHANG, Ting-Han SHIH, Tzu-Kuan SUN

CPC Classification: H01Q5/35 (using two or more simultaneously fed points)

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