发明名称 ANTENNA DEVICE AND PORTABLE ELECTRONIC DEVICE COMPRISING SUCH AN ANTENNA DEVICE
摘要 <p>An antenna device (18) for a portable electronic device, preferably for the FM frequency range, comprises a radiator element (16) provided with a first antenna connection point (23), a matching element (26) connected between the radiator element (16) and ground, and an amplifier stage (24) connected to the first antenna connection point (23), where an output of the amplifier stage (24) is connectable to a radio circuit (22). The radiator element is at least a part of the cover of the portable radio communication device.</p>
申请公布号 WO2011000438(A1) 申请公布日期 2011.01.06
申请号 WO2009EP58454 申请日期 2009.07.03
申请人 LAIRD TECHNOLOGIES AB;HAN, YONGJIAN (FRANK) 发明人 HAN, YONGJIAN (FRANK)
分类号 H01Q1/24;H01Q1/50;H01Q7/00;H01Q9/30;H01Q23/00 主分类号 H01Q1/24
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