Band Width Variation and Surface WaveSuppression by Using Mushroom like MetaMaterials

International Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering

article

Saleem Akram¹  T. Venkata Ramana¹ 

[1] Dept of ECE, GITAM University

关键词: Tuning;    Energy Band gap;    Frequency selectivity;    Band width;    Return loss;   

来源: Research & Reviews

【 摘 要 】

This paper investigated the variations occurring in band width of the antenna when mushroom like structured meta-materials are used. Generally the operating frequency may vary according to the tuning of band of meta-material to the band of antenna. Here the tuning may vary according to via size or the gap between metal plates of the meta-materials. Here the analysis is done to verify the return loss and the band width variations according to the meta-materials placed. And the comparative analysis is produced for a simple monopole antenna and a patch antenna for various via lengths in meta-materials.

【 授权许可】

Unknown