ANTENNA Russian patent published in 2024 - IPC H01Q7/04 

FIELD: antenna equipment.

SUBSTANCE: invention relates to antenna engineering and is applicable in communication systems, radio monitoring or control of electromagnetic environment. Disclosed is an antenna containing two identical volumetric inductance coils (IC), located coaxially, separated by an intercoil gap (ICG) and antiphase connected by a conductor by an intercoil jumper (ICJ), first and second IC are coaxially, without galvanic contact, installed in solid copper screen (CS), wherein the turns of the first and second IC are made with an opening gap, are located in parallel to each other and are separated by the same separating interlevel gaps, which are parallel to the antiphase communication plane (APCP) located in the middle of the ICG, the turns of the first and second IC in the area of opening gaps are connected in series by interlevel interturn jumpers (ILITJ), beginning of winding of turns of the first and second IC starts from APCP, conductors of output transmission line (OTL) are connected to summary ends of turns, which leave the CS through dielectric insulators located in the area of the centres of the CS end walls and exit from it through the holes.

EFFECT: high sensitivity and amplification, uniform directional pattern (DP) of the antenna and frequency tuning in a wide range.

28 cl, 30 dwg