WLAN频段新型EBG微带天线的设计与分析
发布时间：2019-05-12 03:03
【摘要】：利用微带贴片开槽和同轴馈电技术,通过在普通微带贴片的周围加载新型EBG(Electromagnetic Band-gap)结构,实现了一款工作于WLAN(Wireless Local Area Network)频段的新型DL-EBG微带天线。运用HFSS进行建模仿真,结果表明:新型EBG微带天线出现了4个谐振点,分别为:5.10,5.30,5.60和5.70 GHz,它们的工作频段为5.02~5.98 GHz,带宽960 MHz,比未加载EBG结构的微带天线增加了380 MHz,且可以明显看出覆盖了WLAN系统的5G频段。天线整体尺寸为29.4 mm×29.4 mm,有效实现了小型化。
[Abstract]:A new EBG (Electromagnetic Band-gap microstrip antenna working in WLAN (Wireless Local Area Network) band is realized by loading a new DL-EBG microstrip antenna around the ordinary microstrip patch by using microstrip patch slotting and coaxial feed technology. The results of modeling and simulation using HFSS show that there are four resonance points in the new EBG microstrip antenna, which are 5.10, 5.30, 5.60 and 5.70 GHz, respectively. their working frequency bands are 5.02 鈮，
本文编号：2475054
[Abstract]:A new EBG (Electromagnetic Band-gap microstrip antenna working in WLAN (Wireless Local Area Network) band is realized by loading a new DL-EBG microstrip antenna around the ordinary microstrip patch by using microstrip patch slotting and coaxial feed technology. The results of modeling and simulation using HFSS show that there are four resonance points in the new EBG microstrip antenna, which are 5.10, 5.30, 5.60 and 5.70 GHz, respectively. their working frequency bands are 5.02 鈮，
本文编号：2475054
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