FIELD: antenna equipment.
SUBSTANCE: invention relates to antenna equipment and is intended for use in high-speed radio relay stations (RRS), preferably in the millimeter wavelength range. Scanning lens antenna comprises dielectric lens, which body shape is formed by the aplanatic focusing geometry profile rotation around the lens vertical focal axis, near which the phased array antenna (FAA) radiating elements are placed, which form the FAA separate horizontal sub-arrays (modules), which number is determined by the required number of antenna pattern (AP) discrete positions in the elevation plane.
EFFECT: technical result is possibility of the beam simultaneous continuous wide-angle movement in the azimuth plane and discrete scanning in the elevation plane.
17 cl, 18 dwg, 1 tbl
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Authors
Dates
2018-07-06—Published
2017-07-24—Filed