Ontology highlight
ABSTRACT:
SUBMITTER: El Assal A
PROVIDER: S-EPMC7601967 | biostudies-literature | 2020 Oct
REPOSITORIES: biostudies-literature
El Assal Aicha A Breiss Hanadi H Benzerga Ratiba R Sharaiha Ala A Jrad Akil A Harmouch Ali A
Micromachines 20201013 10
In this paper, we propose a novel design of an ultra-wideband hybrid microwave absorber operating in the frequency range between 2 GHz and 18 GHz. This proposed hybrid absorber is composed of two different layers that integrate a multiband metamaterial absorber and a lossy dielectric layer. The metamaterial absorber consists of a periodic pattern that is composed of an arrangement of different scales of coupled resonators and a metallic ground plane, and the dielectric layer is made of epoxy foa ...[more]