发明名称 Mobile wireless communications device having dual antenna system for cellular and WiFi
摘要 <p>A mobile wireless communications device includes a housing and circuit board carried by the housing. Radio Frequency (RF) circuitry is mounted on the circuit board. A first antenna is supported by the circuit board within the housing and operatively connected to the RF circuitry and configured for cellular phone communications. A second antenna is supported by the circuit board within the housing and operatively connected to the RF circuitry and configured for WiFi communications. The second antenna comprises an inverted-F or monopole antenna having an opening gap that is pointed away from the first antenna.</p>
申请公布号 EP1895383(A1) 申请公布日期 2008.03.05
申请号 EP20060119892 申请日期 2006.08.31
申请人 RESEARCH IN MOTION LIMITED 发明人 MAN, YING TONG;QI, YIHONG
分类号 G06F1/16;H01Q1/24;H01Q1/42;H01Q9/04;H01Q21/28 主分类号 G06F1/16
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