RING SINGLE-WAVE VIBRATOR Russian patent published in 2018 - IPC H01Q1/36 

FIELD: radio engineering, communication.

SUBSTANCE: in the plane of the wave polarization, blades made of thin metal tape are set from the outer and inner sides of the ring single-wave vibrator. In the node of the standing wave of the electric field at the exit of the ring vibrator in the plane of the wave polarization, one blade from a thin metal tape is set from the outer sides of the ring single-wave vibrator, and the ring single-wave vibrator is tuned to the impedance of the coaxial cable connected thereto by changing the distance between the inner blades from the thin metal tape placed in antinodes of the standing wave of the electric field of the ring single-wave vibrator.

EFFECT: increasing the electric field strength at the receiving point and expanding the passband in the antinodes of the standing wave of the electric ring vibrator field.

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