| 摘要 |
An antenna comprises a signal line, a conductive element, a receiving element, a ground element, a short element and a bandwidth modifying element. The conductive element is coupled to the signal line. The receiving element is connected to the conductive element. The short element is coupled to the ground element and the conductive element. The bandwidth modifying element is connected to the conductive element and located between the receiving element and the ground element. The antenna receives a plurality of wireless signals comprising a center signal with a center frequency, and the center signal comprises a center wavelength lambda.
|
