Title :
A simple transmission line circuit model for dual-mode SIW hybrid coupler
Author :
Abdel-Wahab, Wael M. ; Ying Wang ; Safavi-Naeini, S.
Author_Institution :
Dept. of Electr., Comput., & Software Eng., Univ. of Ontario Inst. of Technol. (UOIT), Oshawa, ON, Canada
Abstract :
A simple circuit model based on a transmission line (T.L.) model for a dual mode SIW hybrid coupler is presented to calculate the coupler S-parameters. It is simple compared to full-wave solvers, which are time and memory consuming due to huge generated mesh. A case study is presented to validate the proposed model and the simulated results are compared to the full-wave solver results. A very good agreement is observed.
Keywords :
S-parameters; substrate integrated waveguides; transmission lines; waveguide couplers; TL model; coupler S-parameters; dual-mode SIW hybrid coupler; full-wave solvers; substrate integrated waveguide technology; transmission line circuit model; Computational modeling; Couplers; Integrated circuit modeling; Junctions; Millimeter wave technology; Phased arrays; Scattering parameters;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2014 IEEE
Conference_Location :
Memphis, TN
Print_ISBN :
978-1-4799-3538-3
DOI :
10.1109/APS.2014.6905169
