Title :
Novel Metawaveguide Bandpass Filters
Author :
Budimir, D. ; Kamal, F.
Author_Institution :
Wireless Commun. Res. Group, Univ. of Westminster, London
Abstract :
This paper investigates novel class of E-plane metawaveguide bandpass filter structures with improved stopband performance. It aims to show that this type of filter can be easily realized with a single metalo-dielectric insert within rectangular waveguide. The simulated results for air-filled metal pipe half-wavelength rectangular waveguide resonator structure using S-shaped SRR at 9.45 GHz are presented.
Keywords :
band-pass filters; microwave filters; rectangular waveguides; waveguide filters; E-plane metawaveguide bandpass filter; air-filled metal pipe half-wavelength rectangular waveguide resonator; frequency 9.45 GHz; metalo-dielectric insert; metawaveguide bandpass filters; rectangular waveguide; S-ring resonators; bandpass filter; metamaterials; waveguides;
Conference_Titel :
Antennas and Propagation, 2007. EuCAP 2007. The Second European Conference on
Conference_Location :
Edinburgh
Print_ISBN :
978-0-86341-842-6
