公开(公告)号：US20090237311A1

公开(公告)日：2009-09-24

申请号：US12077333

申请日：2008-03-18

申请人： Jung Tai Wu ,  Jin-Bo Chen

发明人： Jung Tai Wu ,  Jin-Bo Chen

IPC分类号： H01Q1/24 ,  H01Q9/04

CPC分类号： H01Q1/2258

摘要： The present invention discloses a single-plate dual-band antenna for a wireless network device. The antenna comprises a base portion, a ground portion, a radiating portion and a signal portion. The base portion is combined with the wireless network device. The ground portion has an end connected with the base portion and extends upwards from the base portion to a certain height. The signal portion is generally perpendicular to the radiating portion, the ground portion and the base portion, respectively. The signal portion has an upper side and a lower end. The upper side is formed with a connecting edge connected with the radiating portion while the lower end is formed with a feed pin, so that the signal portion generally has a downwardly tapered, inverted triangular structure. The radiating portion further comprises a first radiating section and a second radiating section. The first radiating section extends a first length from an upper end of the ground portion along the connecting edge of the signal portion, while the second radiating section extends a second length sinuously from an end of the first radiating section distal from the ground portion.

摘要翻译： 本发明公开了一种用于无线网络设备的单板双频天线。 天线包括基部，接地部分，辐射部分和信号部分。 基本部分与无线网络设备组合。 接地部分具有与基部连接并且从基部向上延伸到一定高度的端部。 信号部分大致垂直于辐射部分，接地部分和基部部分。 信号部分具有上侧和下端。 上侧形成有与辐射部分连接的连接边缘，而下端形成有馈送销，使得信号部分通常具有向下锥形的倒三角形结构。 辐射部分还包括第一辐射部分和第二辐射部分。 第一辐射部分沿着信号部分的连接边缘从接地部分的上端延伸第一长度，而第二辐射部分从第一辐射部分的远离接地部分的端部呈钝角延伸第二长度。

公开(公告)号：US07589682B1

公开(公告)日：2009-09-15

申请号：US12077333

申请日：2008-03-18

申请人： Jung Tai Wu ,  Jin-Bo Chen

发明人： Jung Tai Wu ,  Jin-Bo Chen

IPC分类号： H01Q1/24 ,  H01Q1/38

CPC分类号： H01Q1/2258

摘要： The present invention discloses a single-plate dual-band antenna for a wireless network device. The antenna comprises a base portion, a ground portion, a radiating portion and a signal portion. The base portion is combined with the wireless network device. The ground portion has an end connected with the base portion and extends upwards from the base portion to a certain height. The signal portion is generally perpendicular to the radiating portion, the ground portion and the base portion, respectively. The signal portion has an upper side and a lower end. The upper side is formed with a connecting edge connected with the radiating portion while the lower end is formed with a feed pin, so that the signal portion generally has a downwardly tapered, inverted triangular structure. The radiating portion further comprises a first radiating section and a second radiating section. The first radiating section extends a first length from an upper end of the ground portion along the connecting edge of the signal portion, while the second radiating section extends a second length sinuously from an end of the first radiating section distal from the ground portion.

摘要翻译： 本发明公开了一种用于无线网络设备的单板双频天线。 天线包括基部，接地部分，辐射部分和信号部分。 基本部分与无线网络设备组合。 接地部分具有与基部连接并且从基部向上延伸到一定高度的端部。 信号部分大致垂直于辐射部分，接地部分和基部部分。 信号部分具有上侧和下端。 上侧形成有与辐射部分连接的连接边缘，而下端形成有馈送销，使得信号部分通常具有向下锥形的倒三角形结构。 辐射部分还包括第一辐射部分和第二辐射部分。 第一辐射部分沿着信号部分的连接边缘从接地部分的上端延伸第一长度，而第二辐射部分从第一辐射部分的远离接地部分的端部呈钝角延伸第二长度。