FIELD: physics.
SUBSTANCE: invention is related to the field of radio engineering. Module contains a unit of horns installed with preset pitch in nodes of triangular mesh, phase changers and unit of module fixation. Unit of horns is made of even number of rows, each containing identical number of horns. Every further row of horns is by turns displaced by half-pitch to this or that side, while unit of module fixation is made in the form of casing installed behind unit of horns in its projection, brackets fixed on casing back side, and fixing elements installed on casing lateral walls.
EFFECT: provision of serial growth of rectangular aperture.
4 dwg
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