Over-range polyconical antenna with gradient dielectric lens
- 作者: Kaloshin V.А.1, Nguyen The Т.2
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隶属关系:
- Kotel’nikov Institute of Radioengeneering and Electronics RAS
- Moscow Institute of Physics and Technology (National Research University)
- 期: 卷 70, 编号 1 (2025)
- 页面: 12-19
- 栏目: АНТЕННО-ФИДЕРНЫЕ СИСТЕМЫ
- URL: https://innoscience.ru/0033-8494/article/view/684117
- DOI: https://doi.org/10.31857/S0033849425010025
- EDN: https://elibrary.ru/HJULRT
- ID: 684117
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详细
An omnidirectional in one plane polyconical antenna with a torroidal gradient dielectric anisotropic Mikaelian lens, which is made in the form of a set of parallel coaxial disks made of polystyrene of various thicknesses, is proposed and studied using numerical modeling. As a result of the study and optimization of parameters, it was shown that the optimized polyconical antenna with the lens is matched and provides high efficiency in the 40:1 frequency band. The results of numerical modeling are confirmed by the results of measurements of the manufactured antenna prototype.
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作者简介
V. Kaloshin
Kotel’nikov Institute of Radioengeneering and Electronics RAS
编辑信件的主要联系方式.
Email: vak@cplire.ru
俄罗斯联邦, Mokhovaya St., 11, build. 7, Moscow, 125007
Тхань Nguyen The
Moscow Institute of Physics and Technology (National Research University)
Email: vak@cplire.ru
俄罗斯联邦, Institutsky per. 9, Dolgoprudny, Moscow region, 141700
参考
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