| 发明名称 |
METHOD AND APPARATUS FOR A TUNABLE ANTENNA |
| 摘要 |
<p>A method for tuning an antenna comprising determining an operating frequency band of the antenna, and adjusting a capacitance of a tunable load according to the operating frequency band, wherein the tunable load is electromagnetically coupled to the antenna via a parasitic arm, and wherein the operating frequency band depends on the capacitance.</p> |
| 申请公布号 |
EP2920844(A1) |
申请公布日期 |
2015.09.23 |
| 申请号 |
EP20130868648 |
申请日期 |
2013.12.18 |
| 申请人 |
HUAWEI TECHNOLOGIES CO., LTD. |
发明人 |
YANG, SHING LUNG STEVEN;SHI, PING;KIM, DAEJOUNG;TOH, WEE KIAN;NADER, NAVID;JIANG, GUANGDONG |
| 分类号 |
H01Q1/50;H01Q1/24;H01Q9/42;H04B1/40 |
主分类号 |
H01Q1/50 |
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