Borda Fortuny, CristinaTong, Kin-FaiChetty, KevinBrittan, P.2018-12-172018-12-172014Borda Fortuny C, Tong KF, Chetty K, Brittan P. High-gain triple-band reconfigurable Vivaldi antenna. In: 2014 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC); 2014 Aug 3-9; Palm Beach, Netherlands Antilles. [New York]: IEEE; 2014. p. 199-201. DOI: 10.1109/APWC.2014.6905538978-1-4673-5692-3http://hdl.handle.net/10230/36130Comunicació presentada a: 2014 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC), celebrada del 3 al 9 d'agost de 2014 a Palm Beach, Les Antilles Neerlandeses.A frequency agile Vivaldi antenna whose operating frequency band can be switched is pro- posed. High-performance radio-frequency micro- electromechanical system (RF-MEMS) switches al- low tuning of the operational band between 2.0 GHz, 3.7 GHz and 5.2 GHz. The average gains of the an- tenna for the low, mid and high bands are 8.5 dBi, 12.5 dBi and 13.7 dBi, respectively. This recon- figurable antenna others improved performance over multiple, wideband and multiband antennas without increases in cost and size.application/pdfeng© 2014 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. The final published article can be found at https://ieeexplore.ieee.org/document/6905538/info:eu-repo/semantics/conferenceObjecthttp://dx.doi.org/10.1109/APWC.2014.6905538Antenna radiation patternsVivaldi antennasGainResonant frequencyMicrostripEducational institutionsinfo:eu-repo/semantics/openAccess