一种基于磁性材料的八频段手机天线
首发时间:2019-02-14
摘要:本文设计了一款应用于手机的新型手机天线,通过加载MF-112和铁氧体两种材料,天线的尺寸保持为35mm*12mm*3mm。在实现小型化的同时,也保持了极好的宽频特性,带宽为690~960Mhz、1440~2870Mhz,覆盖了手机通讯的LTE700/GSM850/900/1800/1900/UMTS 2100/LTE 2300/LTE 2500八个频段,在手机网络中具有广阔的应用前景。
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An eight-band mobile phone antenna based on magnetic materials
Abstract:In this paper, a new mobile phone antenna is designed with loading MF-112 and ferrite, the size of the antenna is maintained at 35 mm*12 mm*3 mm.This antenna achievedminiaturization and excellent broadband characteristics. The bandwidth is 690~960 MHz and 1440~2870 MHz. It covers eight bands of LTE 700/GSM 850/900/1800/1900/UMTS 2100/LTE 2300/LTE 2500 for mobile communication. It has broad application prospects.
Keywords: phone antenna multi frequency miniaturization
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