Title :
Four-channel strip power dividers
Author :
Martynyuk, S.E. ; Stepanenko, P.J. ; Tereshchenko, V.M.
Author_Institution :
Dept. of Theor. Backgrounds of Radio Eng., Nat. Tech. Univ. of Ukraine, Kiev, Ukraine
Abstract :
The finite-difference time-domain method has been applied successfully for electrodynamic analysis of the four-channel strip power divider taking into account finite losses in the dielectric substrate and the presence of a metal box. A test sample of the power divider was designed and manufactured. Results of its theoretical and experimental investigations are in good agreement.
Keywords :
UHF devices; antenna feeds; electrodynamics; finite difference time-domain analysis; power dividers; strip line components; 2.2 to 2.6 GHz; antenna array feed systems; dielectric substrate; electrodynamic analysis; finite losses; finite-difference time-domain method; four-channel strip power divider; metal box; microstrip technology; Dielectric losses; Dielectric substrates; Finite difference methods; Frequency conversion; Impedance; Microstrip; Power dividers; Power transmission lines; Strips; Time domain analysis;
Conference_Titel :
Antenna Theory and Techniques, 2003. 4th International Conference on
Print_ISBN :
0-7803-7881-4
DOI :
10.1109/ICATT.2003.1238870
