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The aim of this paper is to describe the results obtained on the radiation pattern scanning of a ferrite supported resonating CPW antenna based on metamaterial transmission lines approach. The scanning effect is obtained as an effect of remarkable properties of the ferrite substrate in the microwave frequencies domain when applying a biasing magnetic field. Data obtained by simulation with a suitable...
This paper presents the results in modeling, technological realization and measurements of a coupled-line directional coupler, based on CRLH (Composite Right/Left-Handed) transmission lines. The CRLH transmission lines consists of series connected CPW inter digital capacitors and parallel connected CPW inductors. The studied devices were fabricated on silicon substrate for a subsequent integration...
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