Controllable left-handed metamaterial and its application to a steerable antenna

被引：82

作者：

Chen, Hongsheng ^{[1
]}

Wu, Bae-Ian

Ran, Lixin

Grzegorczyk, Tomasz M.

Kong, Jin Au

机构：

[1] Zhejiang Univ, Electromagnet Acad, Hangzhou 310058, Peoples R China

[2] MIT, Elect Res Lab, Cambridge, MA 02139 USA

来源：

APPLIED PHYSICS LETTERS | 2006年 / 89卷 / 05期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1063/1.2335382

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A controllable left-handed metamaterial based on a varactor-loaded S-shaped resonator structure is presented to realize an active radome. By controlling the phase properties of the radome, the antenna exhibits continuous scanning capability in a range of +/- 40 degrees, which is confirmed by theoretical analysis. (c) 2006 American Institute of Physics.

引用

页数：3

共 16 条

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