A Wideband Dual Polarized Sinuous Antenna with Tapered Microstrip Balun Feeds

2022 IEEE 10th Asia-Pacific Conference on Antennas and Propagation (APCAP) Pub Date : 2022-11-04 DOI:10.1109/APCAP56600.2022.10068937

Pi Chu, Ji Shi-Hao

引用次数: 0

Abstract

In this paper, we present a wideband dual polarized sinuous antenna with tapered microstrip balun feeds which can be used in airborne electronic warfare (EW) system for passive direction finding (DF) applications. The applicability of the proposed antenna has been proven by simulation with FDTD based CST Microwave Studio. Further experimental results of the designed antenna within 2-18GHz also demonstrate good agreements with electromagnetic simulation results.

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带锥形微带Balun馈源的宽带双极化弯曲天线

本文提出了一种可用于机载电子战系统无源测向的锥形微带平衡馈电宽带双极化正弦天线。通过基于CST Microwave Studio的FDTD仿真，验证了该天线的适用性。设计的天线在2-18GHz范围内的进一步实验结果也与电磁仿真结果吻合良好。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2022 IEEE 10th Asia-Pacific Conference on Antennas and Propagation (APCAP)

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