| 小型移动终端天线设计 |
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| 引用本文： | 何凌云. 小型移动终端天线设计[J]. 通信技术, 2012, 45(6): 61-63 |
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| 作者姓名： | 何凌云 |
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| 作者单位： | 中国西南电子技术研究所,四川成都,610036 |
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| 摘 要： | 分析了适用于手机和数据卡等各种移动终端的小型天线,该类天线主要工作在GSM、CDMA、WCDMA、GPS、DCS、UMTS以及WLAN等小型终端设备的无线通信频段。对小型终端天线的工作原理作了详细分析,并设计了一种典型的三频段平面倒F天线,仿真结果验证了设计方法的有效性。最后对该类小尺寸天线的LC匹配方法进行了研究,可供同类设计进行参考。
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| 关 键 词： | 小型化 终端天线 LC匹配 |
Design on Compact Antenna for Mobile Terminal Application |
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| HE Ling-yun. Design on Compact Antenna for Mobile Terminal Application[J]. Communications Technology, 2012, 45(6): 61-63 |
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| Authors: | HE Ling-yun |
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| Affiliation: | HE Ling-yun (Southwest China Institute of Electronic Technology, Chengdu Sichuan 610036, China) |
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| Abstract: | The compact antenna for mobile terminal application is proposed and analyzed, and this kind of antenna principally works in wireless communication systems, including GSM, CDMA, GPS, DCS, UMTS and WLAN. The basic working principle of this proposed antenna is described, in this paper. A typical 3-band plane inverted-F antenna is designed, the simulation results show that this design methodology is feasible and effective, and the LC-matching method of this small-size antenna is also studied. All this would be of help to the design of similar antennas. |
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| Keywords: | miniaturization terminal antenna LC-matching |
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