A simple phase-shifting cell for reflectarray using a slot loaded with a ferroelectric capacitor
Résumé
—A tunable reflectarray phase-shifting cell, designed for a resonance frequency of 5.6 GHz, is presented. The cell is based on a simple slot topology and loaded by a ferroelectric thin film capacitor of 60% tunability under 400 kV/cm bias electric field. The cell provides 245 degrees of phase-shifting.
Domaines
Electronique
Origine : Fichiers produits par l'(les) auteur(s)
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