| 应用于便携设备的新型多频微带缝隙天线 |
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| 引用本文： | 陈文峰,肖中银,相亮亮,马德臣.应用于便携设备的新型多频微带缝隙天线[J].上海大学学报(自然科学版),2011,17(6):708-712. |
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| 作者姓名： | 陈文峰 肖中银 相亮亮 马德臣 |
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| 作者单位： | (上海大学 通信与信息工程学院，上海 200072) |
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| 基金项目： | 上海市自然科学基金资助项目(10ZR1411900); 上海市重点学科建设资助项目(S30108); 上海市科委重点实验室资助项目(08DZ2231100) |
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| 摘 要： | 提出一种新型微带缝隙天线，通过在辐射贴片上开倒T形单极子槽得到覆盖WiFi和GPS频段的多频天线；通过适用相位延迟双微带馈线实现天线的宽带特性，研究不同天线参数对天线性能的影响.采用商业仿真软件CST2009得到的仿真结果与实验测得的结果比较符合.
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| 关 键 词： | 多频 微带缝隙天线 相位延迟 |
| 收稿时间： | 2010-07-16 |
Novel Multiband Microstrip Slot Antenna for Mobile Handsets |
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| CHEN Wen-feng,XIAO Zhong-yin,XIANG Liang-liang,MA De-chen.Novel Multiband Microstrip Slot Antenna for Mobile Handsets[J].Journal of Shanghai University(Natural Science),2011,17(6):708-712. |
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| Authors: | CHEN Wen-feng XIAO Zhong-yin XIANG Liang-liang MA De-chen |
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| Institution: | CHEN Wen-feng,XIAO Zhong-yin,XIANG Liang-liang,MA De-chen(School of Communication and Information Engineering,Shanghai University,Shanghai 200072,China) |
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| Abstract: | This paper proposes a novel microstrip slot antenna.Multiband is realized for WiFi and GPS applications by etching an inverted-T shape monopole slot in the patch,and wide-band achieved by using phase-delay microstrip feed line.The effects of different parameters on S11 and bandwidth have been investigated.Stimulation results are obtained using the commercial software CST2009.The measured results agree with the simulated ones. |
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| Keywords: | multiband microstrip slot antenna phase-delay |
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