脉冲辐射器的通带可调谐频率选择表面

2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting Pub Date : 2020-07-05 DOI:10.1109/IEEECONF35879.2020.9330440

F. Vega, F. Albarracin-Vargas, C. Kasmi, Fahad Alyafei

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引用次数: 1

摘要

本文提出了一种大功率可调谐谐振辐射器的初步设计。该装置由脉冲辐射天线和UHF波段的可调谐频率选择面(FSS)组成。通过改变单元格元件之间的间隔，获得了可调性约为300 MHz的通带FSS。该设备可作为IEMI/EMC测试源。

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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Passband Tunable Frequency Selective Surface for a Pulsed Radiator

This work presents a preliminary design for a high-power, tunable resonant radiator. The device is composed of an Impulse Radiating Antenna integrated with a tunable Frequency Selective Surface (FSS) in the UHF band. By changing the separation between the components of the unit cells, a passband FSS with a tunability of around 300 MHz is obtained. The device can be used as a source for IEMI/EMC testing.

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2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting

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