Title :
Tunable corner travelling wave antenna array with central excitation
Author :
Gorobets, N.N. ; Dakhov, V.M. ; Gorobets, Yu.N.
Author_Institution :
Karazin Kharkov Nat. Univ., Ukraine
Abstract :
A construction, calculation relationships and directive characteristics of travelling wave tunable array with central excitation are studied. It is shown that by variation of the corner angle of this array the constant direction of main lobe maximum of the pattern along bisector corner angle in the wide waveband is provided. Examples of calculating the characteristics of these antenna arrays are presented.
Keywords :
antenna radiation patterns; directive antennas; waveguide antenna arrays; bisector corner angle; central excitation; constant direction; corner angle; directive characteristics; main lobe maximum; radiation pattern; tunable corner travelling wave antenna array;
Conference_Titel :
Microwave and Telecommunication Technology, 2001. CriMiCo 2001. 11th International Conference on
Print_ISBN :
966-7968-00-6
