| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a bipolar antenna whose occupation space is small and which can simultaneously transmit and receive a Bluetooth signal and a WIFI signal. <P>SOLUTION: The bipolar antenna includes a radiator, a feed-in terminal and a ground terminal. The radiator includes a body portion, an extending portion, a connection portion, a moving portion and a bent portion, which are sequentially connected. The body portion, the extending portion and the connection portion are positioned on the same plane, but the moving portion and the bent portion are positioned on a different plane. The feed-in terminal and the ground terminal are connected in parallel to a side of the body portion. The connection portion and the bent portion are integrally connected by the moving portion. A recess is formed among the body portion, the extending portion and the connection portion, and a slender slot is formed in a center of the bent portion. <P>COPYRIGHT: (C)2012,JPO&INPIT |
