In this contribution, we extend the recent results obtained by our group concerning the use of metamaterial-inspired inclusions to design self-filtering horn antennas. In particular, we propose a new horn antenna with a notched-band characteristic based on the use of a single split-ring resonator (SRR). From simulated results it can be found that the proposed structure has a notched-band around the resonant frequency of the resonator, while it keeps the characteristics of the standard horn antenna in the rest of the frequency band.
Barbuto, M., Bilotti, F., Toscano, A. (2014). SRR-based notch filter for horn antennas. In Proceedings of 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS), 2014 (pp.46-48). NEW YORK : IEEE [10.1109/MetaMaterials.2014.6948589].
SRR-based notch filter for horn antennas
TOSCANO, ALESSANDRO
2014-01-01
Abstract
In this contribution, we extend the recent results obtained by our group concerning the use of metamaterial-inspired inclusions to design self-filtering horn antennas. In particular, we propose a new horn antenna with a notched-band characteristic based on the use of a single split-ring resonator (SRR). From simulated results it can be found that the proposed structure has a notched-band around the resonant frequency of the resonator, while it keeps the characteristics of the standard horn antenna in the rest of the frequency band.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
