Metamaterial conical beam antenna with dual band filtering response

Abstract A novel conical beam antenna with dual band filtering response is proposed by utilizing a metamaterial (MTM). The dual band filtering characteristics are inherently derived from the MTM and achieved through the coaxial feed and the probe coupling. Meanwhile, the conical beam is realized by...

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Bibliographic Details
Main Authors: Xianfeng Tang, Junli Lu, Xiangqiang Li, Che Xu, Qingfeng Wang, Jianqiong Zhang
Format: Article
Language:English
Published: Nature Portfolio 2025-05-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-025-99380-3
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