Title :
Design and fabrication of a substrate integrated waveguide bandstop filter
Author :
Ahmad, Badrul Hisham ; Hunter, Ian C.
Author_Institution :
Sch. of Electron. & Electr. Eng., Univ. of Leeds, Leeds
Abstract :
This paper presents a novel design for SIW bandstop filters. The network comprises a substrate integrated waveguide, SIW, cavity resonator coupled to a strip line to give a bandstop response. This is the first time such a bandstop SIW filter has been demonstrated. All simulation was done in HFSS and ADS Momentum. The fabricated filter is small and compact, operating at a frequency of 9 GHz.
Keywords :
band-stop filters; cavity resonators; strip lines; cavity resonator; operating frequency; strip line; substrate integrated waveguide bandstop filter; Band pass filters; Cavity resonators; Dielectric substrates; Frequency; Impedance; Microstrip resonators; Microwave filters; Optical device fabrication; Rectangular waveguides; Resonator filters;
Conference_Titel :
Microwave Conference, 2008. EuMC 2008. 38th European
Conference_Location :
Amsterdam
Print_ISBN :
978-2-87487-006-4
DOI :
10.1109/EUMC.2008.4751381
