The implementation of a tunable reflectarray element based on the use of an aperture-coupled patch is presented. A full phase tuning range is achieved with a single varactor diode and proved by simulations and measurements. A 3x15 X-band reflectarray is fabricated and tested to demonstrate the beam-scanning capabilities of the proposed configuration.
Implementation of a full-range varactor tuned element for the design of a reconfigurable reflectarray
VENNERI, FRANCESCA;COSTANZO, Sandra;Di Massa G;Borgia A;
2012-01-01
Abstract
The implementation of a tunable reflectarray element based on the use of an aperture-coupled patch is presented. A full phase tuning range is achieved with a single varactor diode and proved by simulations and measurements. A 3x15 X-band reflectarray is fabricated and tested to demonstrate the beam-scanning capabilities of the proposed configuration.File in questo prodotto:
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