ANTENNA SYSTEM Russian patent published in 1995 - IPC

FIELD: television. SUBSTANCE: antenna system includes several director-type aerials with multiple-series excitation properly cophased with the use of waveguide distribution system. Each arm of waveguide system has at least one director-type aerial which active dipole is dipped into waveguide. All arms are arranged in parallel to each other and are connected to matched tee-joint. There is provided capability for adjustment of phase in each arm, for improved matching of each director-type aerial with free space and for balancing of signal in arms connected in parallel. EFFECT: improved operational characteristics. 5 cl, 1 dwg