In this contribution, we report on the operational bandwidth improvement of a metamaterial-inspired antenna obtained by loading it with a non-Foster active circuit. The design principles of the load, as well as its realistic implementation through a stable circuit are presented and demonstrated by the means of full-wave numerical simulations. The achieved operation bandwidth of the proposed antenna is 7 times larger than the one of the same antenna without the non-Foster active load.

Barbuto, M., Monti, A., Bilotti, F., Toscano, A. (2012). Design of a Non-Foster Actively Loaded Metamaterial-Inspired Antenna. In Proceedings of 2012 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM (APSURSI) [10.1109/APS.2012.6348828].

Design of a Non-Foster Actively Loaded Metamaterial-Inspired Antenna

BARBUTO, MIRKO;MONTI, ALESSIO;BILOTTI, FILIBERTO;TOSCANO, ALESSANDRO
2012-01-01

Abstract

In this contribution, we report on the operational bandwidth improvement of a metamaterial-inspired antenna obtained by loading it with a non-Foster active circuit. The design principles of the load, as well as its realistic implementation through a stable circuit are presented and demonstrated by the means of full-wave numerical simulations. The achieved operation bandwidth of the proposed antenna is 7 times larger than the one of the same antenna without the non-Foster active load.
2012
978-1-4673-0462-7
978-1-4673-0461-0
Barbuto, M., Monti, A., Bilotti, F., Toscano, A. (2012). Design of a Non-Foster Actively Loaded Metamaterial-Inspired Antenna. In Proceedings of 2012 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM (APSURSI) [10.1109/APS.2012.6348828].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11590/178650
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