Title :
Frequency selective waveguide-slot radiators
Author :
Blinova, N.K. ; Yatsuk, L.P.
Author_Institution :
Kharkov Nat. Univ., Ukraine
Abstract :
The frequency band properties of two closely positioned longitudinal slots in the broad wall of a rectangular waveguide (one being positioned in the middle of the wall) are studied. It is shown that this radiator is very efficient and narrow-band, especially, when the slots are filled with dielectric. The system of two double-slots is considered as well.
Keywords :
antenna theory; rectangular waveguides; slot antennas; waveguide theory; antenna applications; dielectric-filled slots; double-slots; electrodynamic parameters; frequency selective radiators; frequency-selective antennas; high-Q radiation; longitudinal slots; narrow-band radiators; rectangular waveguide broadwall; waveguide slot radiators;
Conference_Titel :
Microwave and Telecommunication Technology, 2001. CriMiCo 2001. 11th International Conference on
Conference_Location :
Sevastopol, Crimea, Ukraine
Print_ISBN :
966-7968-00-6
