发明名称 Television antenna for a portable communication device
摘要 The present invention relates to a television antenna unit (16) and a portable communication device including such a television antenna unit. The television antenna unit (16) has an antenna element (26) provided with a ground connection (30) and a feeding connection (32), and a tuning element (28) providing an adjustable capacitance for tuning the antenna element to a television frequency. This allows the antenna unit and portable communication device to be small in size while still covering a television bandwidth. <IMAGE>
申请公布号 EP1569298(A1) 申请公布日期 2005.08.31
申请号 EP20040004115 申请日期 2004.02.24
申请人 SONY ERICSSON MOBILE COMMUNICATIONS AB 发明人 YING, ZHINONG
分类号 H01Q1/24;H01Q5/00;H01Q9/04;H01Q9/42;H04B1/18 主分类号 H01Q1/24
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