АНТЕННА, ВИБРАТОР И ДИРЕКТОР

摘要

The invention relates to aerial engineering, in particular to superdirectional receiver-transmitter antennas. Said invention makes it possible to extend a bandwidth and the amplification factor and to obtain a narrow directional diagram and reduce the external dimensions of an antenna. The inventive antenna comprises at least one oscillator fixed to a pillar and connected to a feeder. Said oscillator is provided with at least one inductive wattless component and at least one capacitive element which form together with the inductive wattless component an oscillating circuit having a resonance frequency matching with the eigenfrequency of the oscillator and the frequency of received or transmitted electromagnetic emission. In addition to the oscillator, a director and a deflector are fixed to the pillar and connected to the oscillator by inductance coupling.