Title :
Rigorous dispersion analysis of the dielectric support rods-loaded helical slow wave system
Author :
Wen qiang Lei ; Yang, Zhong Hai
Author_Institution :
Coll. of Phys. Electron., UEST of China, China
Abstract :
A kind of the dispersion analysis method considering the high order azimuthal harmonic and the azimuthal symmetrical harmonics is discussed in the different region boundary by the field matching method. The calculation precision can be improved than that of the conventional method. The average error of the method is about 3% compared with the experiment data. The method is valid for the dielectric support loaded helix SWS.
Keywords :
boundary-elements methods; electromagnetic field theory; slow wave structures; azimuthal harmonic; azimuthal symmetrical harmonics; dielectric support rods; field matching method; loaded helical slow wave system; rigorous dispersion analysis; Anisotropic magnetoresistance; Azimuthal harmonics; Boundary conditions; Conductivity; Conductors; Dielectrics; Educational institutions; Harmonic analysis; Permittivity; Physics;
Conference_Titel :
Microwave and Millimeter Wave Technology, 2004. ICMMT 4th International Conference on, Proceedings
Print_ISBN :
0-7803-8401-6
DOI :
10.1109/ICMMT.2004.1411644
