文章基本信息

标题：A Horizontally Polarized Omnidirectional Antenna Using Stacked Curve Dipoles for DTV Reception
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作者：Chuwong Phongcharoenpanich ; Weerayuth Polkaew ; Bancha Luadang 等
期刊名称：International Journal of Antennas and Propagation
印刷版ISSN：1687-5869
电子版ISSN：1687-5877
出版年度：2015
卷号：2015
DOI：10.1155/2015/107148
出版社：Hindawi Publishing Corporation
摘要：This paper presents an omnidirectional antenna using stacked curve dipoles radiating horizontal polarization for digital television (DTV) reception. The proposed antenna consists of stacked curve dipoles designed on brass sheet. The parametric study is carried out for various dimensions of curve dipoles to improve the impedance bandwidth. The results show good impedance matching for of less than −10 dB along the frequency range from 404 MHz to 871 MHz. The antenna gain is between −10 dBi and 0.67 dBi along the frequency range from 470 to 862 MHz.