发明名称 Multi-band Antenna for a Wireless Communication Device
摘要 A multi-band antenna for a wireless communication device includes a grounding unit coupled to a ground, a first radiating unit, a connecting unit having a first terminal coupled to the first radiating unit and a second terminal, a feeding unit coupled between the second terminal of the connecting unit and the grounding unit for receiving feeding signals, a shorting unit coupled between the second terminal of the connecting unit and the grounding unit, a second radiating unit coupled to the shorting unit.
申请公布号 US2010123631(A1) 申请公布日期 2010.05.20
申请号 US20090503084 申请日期 2009.07.15
申请人 CHANG CHENG-WEI;HUNG CHIH-LIANG;CHANG WEI-SHAN 发明人 CHANG CHENG-WEI;HUNG CHIH-LIANG;CHANG WEI-SHAN
分类号 H01Q1/36;H01Q1/48;H01Q5/00 主分类号 H01Q1/36
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