| 发明名称 | Mobile device antenna | ||
| 摘要 | In some aspects, an antenna system for a mobile device includes a multi-feed structure and a main antenna structure. The feeds reside on a substantially planar surface of a substrate. Each of the feeds has a first end connected to at least one of the other feeds and a second end connected to a connector. The main antenna structure extends from the substantially planar surface and is connected to the connector. | ||
| 申请公布号 | US9461359(B2) | 申请公布日期 | 2016.10.04 |
| 申请号 | US201114239459 | 申请日期 | 2011.08.19 |
| 申请人 | BlackBerry Limited | 发明人 | Kanj Houssam;Gu Huanhuan |
| 分类号 | H01Q1/50;H01Q1/24;H01Q9/42;H01Q1/22;H01Q9/04;H04B1/40;H01Q5/357;H01Q5/371 | 主分类号 | H01Q1/50 |
| 代理机构 | Fish & Richardson P.C. | 代理人 | Fish & Richardson P.C. |
| 主权项 | 1. An antenna system for a mobile device, the antenna system comprising: a plurality of feeds on a substantially planar surface of a substrate, each of the plurality of feeds having a first end that is connected to at least one of the other feeds and a second end that is connected to a same connector, wherein the plurality of the feeds include a first feed and a second feed; a parasitic on the substantially planar surface, wherein the parasitic is a conductor having a first section capacitively coupled to the first feed; and a main antenna structure extending from the substantially planar surface and connected to the connector. | ||
| 地址 | Waterloo, Ontario CA | ||