A Space Harmonic Leaky-Wave Antenna Based on Half Mode Substrate Integrated Waveguide

2018 11th UK-Europe-China Workshop on Millimeter Waves and Terahertz Technologies (UCMMT) Pub Date : 2018-09-01 DOI:10.1109/UCMMT45316.2018.9015730

Xin Gu, Leilei Liu, Jian Wang, Jianing Cai

引用次数: 1

Abstract

A space harmonic leaky-wave antenna based on half mode substrate integrated waveguide (HMSIW) is proposed. This antenna operates in the first negative Floquet mode which is a space harmonic wave using transverse slots. Continuous backward beam scanning is acquired within scanning region from −55° to −10° operating in 16 − 20 GHz. This antenna miniaturizes the transverse size using HMSIW. The simulated gain of the antenna uniformly changed from 9.4dB to 15.9dB.

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基于半模基片集成波导的空间谐波漏波天线

提出了一种基于半模基片集成波导(HMSIW)的空间谐波漏波天线。这种天线在第一负弗洛凯模式下工作，这是一种使用横向槽的空间谐波。在−55°~−10°扫描范围内，在16 ~ 20 GHz频率下实现连续后向波束扫描。这种天线使用HMSIW缩小了横向尺寸。天线的模拟增益在9.4dB到15.9dB之间均匀变化。

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

2018 11th UK-Europe-China Workshop on Millimeter Waves and Terahertz Technologies (UCMMT)

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