Title :
The compact band-pass filter on L-ridged rectangular waveguide
Author :
Zemlyakov, V.V. ; Zargano, G.F. ; Gadzieva, A.A.
Author_Institution :
Southern Fed. Univ., Rostov-on-Don, Russia
Abstract :
The problem of electrodynamic analysis and synthesis of band-pass filters on rectangular waveguides with complex L-shaped ridge is solved. The calculation of cutoff wave numbers and expressions for components of electromagnetic fields were carried out by the method of partial regions including the singularity of an electromagnetic field on metal edges. As a filter prototype the evanescent waveguides model and Chebyshev approximation are used.
Keywords :
Chebyshev approximation; band-pass filters; electrodynamics; rectangular waveguides; Chebyshev approximation; L-ridged rectangular waveguide; compact band pass filter; cutoff wave numbers; electrodynamic analysis; electromagnetic fields; evanescent waveguides model; metal edges;
Conference_Titel :
Microwave & Telecommunication Technology (CriMiCo), 2014 24th International Crimean Conference
Conference_Location :
Sevastopol
Print_ISBN :
978-966-335-412-5
DOI :
10.1109/CRMICO.2014.6959542