ANTENNAS
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Accused Products
Abstract
An antenna comprises a first metal element, a second metal element, a third metal element, a ground element and a cable. The first metal element and the second metal element are connected to the ground element. The third metal element is disposed on the first metal element. The cable is coupled to the first metal element. The antenna has three different resonant frequencies (a first resonant frequency, a second resonant frequency and a third resonant frequency) for transmitting three signals in different frequency bands.
8 Citations
20 Claims
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1-19. -19. (canceled)
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20. An antenna, comprising:
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a ground element; a first metal element connected to the ground element, wherein the first metal element and the ground element comprise an inverted F-shaped antenna structure having a first resonant frequency; a third metal element disposed on the first metal element, wherein the third metal element, the ground element and a part of the first metal element comprise a slot antenna structure having a third resonant frequency; a data line coupled to the first metal element; and a ground line coupled to the ground element.
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Specification