| 摘要 |
The present invention relates to an antenna device and a feeding structure thereof. The antenna device includes a radiator and the feeding structure for feeding the radiator. The feeding structure includes a grounding unit for grounding the radiator; a feeding unit which is spaced apart from the grounding unit and supplies current to the radiator; and a resonance adding unit which is disposed between the grounding unit and the feeding unit and has an inductive element. The present invention can maintain the resonant performance of the antenna device and adjust a resonant frequency band. |
