Dual-band polarization-independent metamaterial absorber for radar stealth technology

DOI

10.2991/fmsmt-17.2017.304How to use a DOI?

Keywords

metamaterial absorber(MMA); dual-band; polarization-independent

Abstract

The design, simulation and analysis of a dual-band metamaterial absorber(MMA) working at the microwave frequencies are presented. The single unit cell consists of two nested closed hexagon ring resonators and a metallic background plane, separated by a dielectric layer with only 0.7-mmthickness. The simulation results show that the absorber has two distinctive absorption peaks located at frequencies 8.1GHz and 10.7GHz with absorption rates of 0.95 and 0.94, respectively. In addition, due to the symmetrical structure, the designed absorber is polarization insensitive.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Yao Ma
AU  - Lu Feng
AU  - Liu Jun
AU  - Liyan Zhu
PY  - 2017/04
DA  - 2017/04
TI  - Dual-band polarization-independent metamaterial absorber for radar stealth technology
BT  - Proceedings of the 2017 5th International Conference on Frontiers of Manufacturing Science and Measuring Technology (FMSMT 2017)
PB  - Atlantis Press
SP  - 1565
EP  - 1569
SN  - 2352-5401
UR  - https://doi.org/10.2991/fmsmt-17.2017.304
DO  - 10.2991/fmsmt-17.2017.304
ID  - Ma2017/04
ER  -