A metamaterial-based multiband phase shifter

IEEE International Conference on Electro Information Technology : [proceedings]. IEEE International Conference on Electro Information Technology Pub Date : 2014-06-05 DOI:10.1109/EIT.2014.6871820

M. Maassel, B. Braaten, D. Rogers

引用次数: 6

Abstract

A design methodology for a multi-band phase shifter using a metamaterial-based transmission line was developed. This method is different in that the loaded-line phase shifter has a phase shift of 90° at the center frequencies of both bands (ISM bands: 902-928 MHz and 2400-2498 MHz) instead of -90° and -270°. The method was validated using simulation and measured results.

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一种基于超材料的多波段移相器

提出了一种基于超材料传输线的多波段移相器的设计方法。这种方法的不同之处在于，负载线移相器在两个频段(ISM频段:902-928 MHz和2400-2498 MHz)的中心频率上都有90°的相移，而不是-90°和-270°。仿真和实测结果验证了该方法的有效性。

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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