FIELD: UHF equipment engineering, in particular, engineering and production of phased antenna arrays.
SUBSTANCE: phased antenna array has system for distribution of UHF signal, emitter system and N two-mode phase shifter, where N - integer number, each one of which has serially connected orthogonal polarization absorber, polarizer with permanent magnets, phase-shifting section, polarizer with magnetic duct and control windings, while phased antenna array additionally has commutators block.
EFFECT: possible alteration of polarization of emitted UHF signal, to possibly increase effective distance of radiolocation station under various use conditions.
5 dwg
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