A Novel Design for Polarization Control in CDRA using Integrated Cross-Slot and Annular-Slot Coupled Feeding

被引：2
作者：
Das, Debashis [1 ]
Jana, Rajib [1 ]
机构：
[1] Natl Inst Technol, Dept Elect Engn, Jote 791113, Arunachal Prade, India
来源：
2022 IEEE MICROWAVES, ANTENNAS, AND PROPAGATION CONFERENCE, MAPCON | 2022年
关键词：
Cross-slot; Annular-slot; CDRA; Circular Polarization (CP); Linear Polarization (LP); DIELECTRIC RESONATOR ANTENNA; EXCITATION;
D O I：
10.1109/MAPCON56011.2022.10046994
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
An integrated cross-slot-coupled and annular-slot-coupled is used to feed the cylindrical dielectric resonator antenna (CDRA) to control the polarization, which is demonstrated in this paper. Left-hand circular polarization (LHCP) or Right-hand circular polarization (RHCP) is operated by the proper selection of unequal lengths of cross-slot. On the other hand, Circular polarization (CP) or Linear polarization (LP) is achieved by choosing the proper width of the annular slot. HEM11 delta mode is used to generate the LHCP/RHCP and LP operation. Through the parametric study, optimum antenna designs are carried out using an HFSS- 15 simulator for LHCP, RHCP, and LP based on the proposed theory.
引用
收藏
页码：241 / 245
页数：5
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