发明名称 Multi-band antenna
摘要 A multi-band antenna with a radiator element located between a ring element with a feed leg and at least one ground leg, and a ground plane. The radiator element may be arranged in a substantially parallel orientation with and electrically isolated from the ring element and the ground plane. The antenna elements may be dimensioned for reception of AMPS, UMTS, PCS and SDAR frequency bands. Further, the antenna may include a GPS module.
申请公布号 US6809686(B2) 申请公布日期 2004.10.26
申请号 US20020172960 申请日期 2002.06.17
申请人 ANDREW CORP 发明人 DU XIN;GOMEZ FRANCISCO X
分类号 H01Q1/32;H01Q7/00;H01Q9/04;(IPC1-7):H01Q1/38 主分类号 H01Q1/32
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