公开(公告)号：US20100214184A1

公开(公告)日：2010-08-26

申请号：US12392028

申请日：2009-02-24

申请人： Allen M. Tran ,  Sreenivas Kasturi ,  Steven J. Lundgren ,  Julio Zegarra ,  Arthur Page, JR.

发明人： Allen M. Tran ,  Sreenivas Kasturi ,  Steven J. Lundgren ,  Julio Zegarra ,  Arthur Page, JR.

IPC分类号： H01Q21/30 ,  H01Q1/36 ,  H01Q9/30 ,  H01Q1/38

CPC分类号： H01Q1/243 ,  H01Q1/2266 ,  H01Q1/2275 ,  H01Q1/362 ,  H01Q5/371 ,  H01Q5/378 ,  H01Q9/0421 ,  H01Q9/42 ,  H01Q11/08 ,  H01Q21/28 ,  H01Q21/30

摘要： A multi-band antenna device includes a primary antenna with a helical component and a folded component. A wire is formed in a helix to construct the helical component and a wire is formed in a folded-over fashion to form the folded component. The folded component is disposed inside the helix. The helical component and folded component may be formed with separate wires or as one continuous wire. The primary antenna is for resonating in multiple frequency bands including a first frequency band correlated with the helical component and a second frequency band correlated with the folded component. A secondary antenna may be included to provide diversity and possibly other frequency bands. The secondary antenna includes a planar inverted F antenna.

摘要翻译： 多频带天线装置包括具有螺旋部件和折叠部件的主天线。 线以螺旋形成，以构成螺旋形部件，并且以折叠形式形成线以形成折叠部件。 折叠的部件设置在螺旋内。 螺旋形部件和折叠部件可以用单独的线或一条连续线形成。 主天线用于在包括与螺旋分量相关的第一频带和与折叠分量相关的第二频带的多个频带中谐振。 可以包括辅助天线以提供分集和可能的其他频带。 辅助天线包括平面倒F天线。