| 发明名称 | Multiband antenna and wireless communication device using same | ||
| 摘要 | A multiband antenna, includes a main antenna, a coupling unit, and a matching unit. The main antenna includes a feed portion, a bent portion, a radiation portion, and an extending portion in a same plane. One end of the feed portion is connected to the coupling unit. The bent portion is perpendicularly connected to the other end of the feed portion. The radiation portion is parallel with the feed portion and perpendicularly connected to one end of the bent portion away from the feed portion. The extending portion is connected to one end of the radiation portion away from the bent portion, the coupling unit is parallel with the main antenna and connected to the matching unit, the matching unit feeds signals to and grounds the multiband antenna. | ||
| 申请公布号 | US9112259(B2) | 申请公布日期 | 2015.08.18 |
| 申请号 | US201313862852 | 申请日期 | 2013.04.15 |
| 申请人 | FIH (Hong Kong) Limited | 发明人 | Lin Shih-Chieh |
| 分类号 | H01Q5/00;H01Q1/24;H01Q9/04;H01Q5/371 | 主分类号 | H01Q5/00 |
| 代理机构 | Novak Druce Connolly Bove + Quigg LLP | 代理人 | Novak Druce Connolly Bove + Quigg LLP |
| 主权项 | 1. A multiband antenna, comprising: a main antenna, including a feed portion, a bent portion, a radiation portion, and an extending portion in a same plane; a coupling unit; and a matching unit; wherein one end of the feed portion is connected to the coupling unit, the bent portion is perpendicularly connected to the other end of the feed portion, the radiation portion is parallel with the feed portion and perpendicularly connected to one end of the bent portion that is away from the feed portion, the extending portion is connected to one end of the radiation portion that is away from the bent portion, the coupling unit is parallel with the main antenna and is connected to the matching unit, the matching unit feeds signals to and grounds the multiband antenna. | ||
| 地址 | Kowloon HK | ||