Autor: |
Lei Wang, Bin Yao, Wenxiao Fang, Chuangmian Huang, Yun Huang, Yunfei En |
Jazyk: |
angličtina |
Rok vydání: |
2022 |
Předmět: |
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Zdroj: |
International Journal of Antennas and Propagation, Vol 2022 (2022) |
Druh dokumentu: |
article |
ISSN: |
1687-5877 |
DOI: |
10.1155/2022/5458069 |
Popis: |
In this article, a novel broad circularly polarized antenna (CPA) with circular-slot ground is presented. The circular-slot CPA is consisted of a circular-slot ground, an I-shaped slit and a semicircle loop feeding structure. By using semicircle loop feeding structure and adding a slit into the circular-slot ground as perturbation elements, the multiple CP resonant modes could be stimulated simultaneously. To demonstrate to the design radiational, an antenna model was printed, manufactured, and tested. The tested results reveal that the proposed antenna has a broad 3-dB ARBW of |S11| |
Databáze: |
Directory of Open Access Journals |
Externí odkaz: |
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