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Metamaterial-based Fabry-Perot leaky wave antennas: low profile, high directivity, frequency agility and beam steering

Type de record:

paper
Créateur:
BurLus
Éditeur:
IEFMonV aD.
Éditeur:
CCSD
Hôte:avatar
International Conference on Radio and Antenna Days of the Indian Ocean (RADIO), Flic en Flac, MAURITIUS, SEP 24-27, 2012 International audience The analysis and design of subwavelength metamaterial-based Fabry-Perot (FP) leaky wave antennas (LWAs) are presented. The antennas under investigation are formed by embedding a feeding source in a cavity composed of a Perfect Electrical Conductor (PEC) surface and a metasurface reflector. Several configurations of such antennas are presented to achieve different desired performances such as: high directivity, frequency agility and beam steering.

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[SPI]Engineering Sciences [physics]

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