2.4 gigahertz (G) double-unit vertical and horizontal dual-polarized antenna element

2.4g的二单元垂直水平双极化天线振子

Abstract

The invention relates to an antenna element, in particular to a 2.4 gigahertz (G) double-unit vertical and horizontal dual-polarized antenna element. The 2.4 G double-unit vertical and horizontal dual-polarized antenna element comprises two vertical probes (1), two horizontal probes (2) and two pasting pieces (4), and is characterized in that the two vertical probes (1) and the two horizontal probes (2) are respectively connected with a two-division power divider (3, 3') which is corroded on a double-face copper-clad plate (5) to form two pairs of vertical and horizontal probes, each pair of vertical and horizontal probes are perpendicular to each other and not connected with each other, projections of the two vertical probes (1) on the copper-clad plate (5) are located on the same line, the two horizontal probes (2) are parallel with each other, the two pasting pieces (4) are located on a double-face copper-clad plate (6) and are two corrosive rectangular square blocks on the double-face copper-clad plate (6), and the projected area of each pasting piece (4) on the double-face copper-clad plate (5) covers each pair of vertical and horizontal probes. The 2.4 G double-unit vertical and horizontal dual-polarized antenna element has good performances when being applied to an antenna, meets the requirement for the 3rd generation (3G) telecommunication, and facilitates assembly line work.
本发明涉及一种天线振子,一种2.4G的二单元垂直水平双极化天线振子,包括两个垂直探针(1)两个水平度探针(2),两个贴片(4),其特征在于:两个垂直探针(1)和两个水平度探针(2)分别和腐蚀在双面覆铜板(5)上的一分二功分器(3,3’)连接,成为两对垂直水平探针,每对垂直水平探针相互垂直但不连接,两个垂直探针(1)在覆铜板(5)上投影位于一条直线,两个水平探针(2)平行,两个贴片(4)位于双面覆铜板(6)上,为双面覆铜板(6)上腐蚀的两个矩形方块,每个贴片(4)在双面覆铜板(5)上的投影面积覆盖每对垂直水平探针。本发明的振子应用于天线具有良好的性能,满足3G通信的要求,而且便于流水线作业。

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Patent Citations (3)

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