Antenna device with radiation pattern adjustment element
AssigneeGetac Technology Corporation
InventorsYu-Chiang Cheng, Ping-Cheng Chang, Cheng-Zing Chou
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Abstract
Disclosed is an antenna device for transceiving a wireless signal. The antenna device includes an antenna element adapted to establish a radiation pattern during transceiving the wireless signal; an antenna signal feeding line coupling to the antenna element for feeding the wireless signals transceived by the antenna element; and at least one radiation pattern adjustment element arranged at an adjacent position with respect to the antenna element and within the established radiation pattern of the antenna element to adjust the radiation pattern of the antenna element.
Claims9
An antenna device for transceiving a wireless signal, comprising:
- a longitudinally extended antenna element adapted to establish a radiation pattern during transceiving the wireless signal;
- an antenna signal feeding line coupled to the antenna element for feeding the wireless signals transceived by the antenna element;
- and
- at least one longitudinally extended radiation pattern adjustment element, consisting of magnetic material and being arranged at an adjacent position with respect to the antenna element and within the established radiation pattern of the antenna element, the at least one longitudinally extended radiation pattern adjustment element being displaced in a longitudinally direction of the antenna element to adjust the radiation pattern of the antenna element.
Dependencies are inferred from the claim text.