Title :
Transient wave propagation in radially inhomogeneous biconical line
Author :
Kochetov, B.A. ; Butrym, A.Y.
Author_Institution :
Karazin Kharkov Nat. Univ., Kharkov, Ukraine
Abstract :
Propagation of a transient wave in a radially inhomogeneous biconical line is considered in the time domain using mode basis method. The line is excited by impulse waveform current in a ring. Dependence of cutoff frequencies on the line geometry and dielectric filling are studied. The possibility to increase the radiating signal amplitude via introduction of radial layered dielectric filling is shown.
Keywords :
electric fields; electromagnetic wave propagation; transmission lines; impulse waveform current; mode basis method; radially inhomogeneous biconical line; transient wave propagation; Dielectrics; Filling; Nonhomogeneous media; Nonuniform electric fields; Time domain analysis; Transient analysis; Biconical line; impulse signal; spherical harmonics; time domain;
Conference_Titel :
Ultrawideband and Ultrashort Impulse Signals (UWBUSIS), 2010 5th International Conference on
Conference_Location :
Sevastopol
Print_ISBN :
978-1-4244-7470-7
Electronic_ISBN :
978-1-4244-7469-1
DOI :
10.1109/UWBUSIS.2010.5609099
