UCL logo

UCL Discovery

UCL home » Library Services » Electronic resources » UCL Discovery

Ultra-wideband metamaterial filter based on electroinductive-wave coupling between microstrips

Navarro-Cía, M; Carrasco, JM; Beruete, M; Falcone, F; (2009) Ultra-wideband metamaterial filter based on electroinductive-wave coupling between microstrips. Progress In Electromagnetics Research Letters , 12 141 - 150.

Full text not available from this repository.

Abstract

In this work, we analyse the frequency response of microstrip lines coupled by complementary split ring resonators (CSRRs) etched on the ground plane supporting electroinductive waves (EIWs). The single-particle configurations demonstrate the principle of operation whose bandwidths reach 67% of the central frequency. A double configuration is afterwards investigated as a further improvement of the filtering response, such as the level of the spurious lower frequency band. Finally, an ultimate prototype comprising different CSRRs along the access line, together with the aforementioned EIW-coupling is proposed for filtering undesired higher bands. Experimental results confirm numerical analysis.

Type:Article
Title:Ultra-wideband metamaterial filter based on electroinductive-wave coupling between microstrips
UCL classification:UCL > School of BEAMS > Faculty of Engineering Science > Electronic and Electrical Engineering

Archive Staff Only: edit this record