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基于方形开口谐振环的无线激励微波微等离子体阵列源的研究
Research on Wireless Exciting Microwave Micro-plasma Array Source Based on Square Split Resonant Ring
【摘要】 根据天线辐射理论和超材料特性,通过HFSS仿真软件,对基于方形开口谐振环(SRR)的无线激励2.45 GHz微波微等离子体阵列源进行研究。仿真结果表明,SRR的长度、宽度和缝隙宽度、辐射天线与阵列源的距离、偏移距离和谐振环开口方向等参数对微波微等离子体阵列源的S参数、电磁场分布等有较大影响。
【Abstract】 According to the theory of antenna radiation and the characteristics of meta-material, a wireless exciting microwave micro-plasma array source based on square split resonant ring(SRR) at 2.45 GHz is studied by using HFSS simulation software. The simulation results show that the length, width and gap width of the square SRR, the space and central deviation between the radiation antenna and the array, and the gap orientation of the square SRR have significant effects on the S-parameters, electromagnetic field distribution of the wireless exciting microwave micro-plasma array source.
【Key words】 Antenna radiation; Meta-material; Rectangular microstrip antenna; Square split resonant ring; Microwave micro-plasma array source;
- 【文献出处】 真空电子技术 ,Vacuum Electronics , 编辑部邮箱 ,2023年01期
- 【分类号】TN822;O441.4
- 【下载频次】58