| 一种多频带印刷单极子天线的设计 |
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| 引用本文： | 王,雷.一种多频带印刷单极子天线的设计[J].电子科技,2014,27(4):82-84. |
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| 作者姓名： | 王 雷 |
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| 作者单位： | (中航飞机股份有限公司西安飞机分公司 特设处,陕西 西安 710089) |
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| 摘 要： | 提出了一种小型化的用于WLAN/WiMax通信系统的多频带印刷单极子天线。通过改进双“G”形的振子结构,使天线能在2.4 GHz,3.5 GHz和5.5 GHz谐振,实现2.4/5.2/5.8 GHz WLAN 和3.5/5.5 GHz WiMax频带的覆盖。对加工后的天线模型测试表明,天线在工作频带内具有较宽的阻抗带宽和较好的辐射特性。因此,该天线可以应用在多频带无线通信系统中。
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| 关 键 词： | 多频带 单极子天线 WLAN WiMax |
Design of a Multi-band Printed Monopole Antenna |
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| WANG Lei.Design of a Multi-band Printed Monopole Antenna[J].Electronic Science and Technology,2014,27(4):82-84. |
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| Authors: | WANG Lei |
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| Affiliation: | (Xi'an Aircraft Division,AVIC Aircraft Co. Ltd,Xi'an 710089,China) |
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| Abstract: | A compact printed monopole antenna is proposed for WLAN and WiMax applications.Impedance bandwidths covering 2.4/5.2/5.8 GHz WLAN and 3.5/5.5 GHz WiMax bands are obtained by using a modified dual G-shaped strip.Omnidirectional radiation patterns over the operating bands of a fabricated antenna are obtained,which shows that the antena has great impedance bandwith and good radiation characteristics,and is suitable for multi-band wireless communication applications. |
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| Keywords: | multi band monopole antenna WLAN WiMax |
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