A simplified circuit-model approach is presentedin this work to analyze the behavior of a novel broadbandvaractor loaded phasing line, specifically designed to improve thefrequency performances of aperture-coupled reflectarray cell,and able to offer a useful degree of frequency agility. Theproposed approach provides a simple but effectivedemonstration of the enhanced frequency performances of theadopted radial line geometry with respect to standard linearphasing line configurations.
Frequency performances of reflectarray element with varactor-loaded radial phasing line
COSTANZO, Sandra;VENNERI, FRANCESCA;DI MASSA, Giuseppe
2016-01-01
Abstract
A simplified circuit-model approach is presentedin this work to analyze the behavior of a novel broadbandvaractor loaded phasing line, specifically designed to improve thefrequency performances of aperture-coupled reflectarray cell,and able to offer a useful degree of frequency agility. Theproposed approach provides a simple but effectivedemonstration of the enhanced frequency performances of theadopted radial line geometry with respect to standard linearphasing line configurations.File in questo prodotto:
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