公开(公告)号：US20080198087A1

公开(公告)日：2008-08-21

申请号：US11676181

申请日：2007-02-16

申请人： Yu-Chiang Cheng ,  Ping-Cheng Chang ,  Cheng-Zeng Chou

发明人： Yu-Chiang Cheng ,  Ping-Cheng Chang ,  Cheng-Zeng Chou

IPC分类号： H01Q1/48

CPC分类号： H01Q9/42 ,  H01Q5/371 ,  H01Q9/045

摘要： A dual-band antenna is provided, which includes a signal resonance unit, a grounding unit, a connection unit, and a signal line. The grounding unit is disposed opposite to the signal resonance unit. The connection unit has a first connection element and a second connection element, wherein one end of the first connection element is connected to the signal resonance unit and the other end of the first connection element is connected to the grounding unit, while one end of the second connection element is connected to one side of the first connection element. The signal line has a signal feeding end and a circuit connection end, wherein the signal feeding end is electrically connected to the second connection element, and the circuit connection end is electrically connected to a wireless circuit device.

摘要翻译： 提供了一种双频天线，其包括信号共振单元，接地单元，连接单元和信号线。 接地单元设置成与信号谐振单元相对。 连接单元具有第一连接元件和第二连接元件，其中第一连接元件的一端连接到信号谐振单元，并且第一连接元件的另一端连接到接地单元，而第一连接元件的一端 第二连接元件连接到第一连接元件的一侧。 信号线具有信号馈送端和电路连接端，其中信号馈送端电连接到第二连接元件，并且电路连接端电连接到无线电路装置。