Title :
Microwave Filters using Waveguides Filled by Multi-Layer Dielectric
Author :
Khalaj-Amirhosseini, Mohammad
Author_Institution :
Coll. of Electr. Eng., Iran Univ. of Sci. & Technol., Tehran
Abstract :
In this paper, a new structure is proposed for microwave filters. This structure utilizes a waveguide filled by several dielectric layers. The relative electric permittivity and the length of the layers are optimally obtained using a least mean square method. The usefulness of the proposed structure is verified using an example.
Keywords :
dielectric materials; least mean squares methods; microwave filters; waveguides; least mean square method; microwave filters; multilayer dielectric; relative electric permittivity; waveguides; Band pass filters; Dielectrics; Differential equations; Educational institutions; Frequency; Magnetic fields; Microwave filters; Optical propagation; Permittivity; Tellurium;
Conference_Titel :
Antennas, Propagation & EM Theory, 2006. ISAPE '06. 7th International Symposium on
Conference_Location :
Guilin
Print_ISBN :
1-4244-0162-3
Electronic_ISBN :
1-4244-0163-1
DOI :
10.1109/ISAPE.2006.353299
