HIGH-FREQUENCY TRANSCEIVING ANTENNA SYSTEM Russian patent published in 2005 - IPC

FIELD: receiving and transmitting antennas for far and near ranging communications.

SUBSTANCE: novelty is that high-frequency transceiving antenna system that has two wires inclined to the Earth surface and diverging from their tops to bottom ends, electric filters inserted in series with both conductors, as well as equipment section of coaxial pair is provided with newly introduced impedance balancing transformer whose asymmetric output/input is connected to equipment section of coaxial pair and is made in the form of two-wire heterogeneous line for matching symmetrical depression whose output/input is connected to input/output of impedance balancing transformer and its input/output, to upper ends of mentioned conductors; conductors with electric filters inserted in series with them are identical and gain-frequency responses of pairs of these filters are disposed symmetrically to common longitudinal axis of both identical conductors; equipment section of coaxial pair forms output/input of antenna system.

EFFECT: development of broadband transceiving antenna system with single output/input.

1 cl, 2 dwg