FIELD: radars including radar beacons. SUBSTANCE: novelty is that proposed radar reflector has passive reradiating antenna in the form of paraboloid of revolution with feeds symmetrically disposed in its focal plane. Phase center of one of feeds is in paraboloid and remaining feeds are offset in focal plane in directions perpendicular to paraboloid axis. Feeds are, essentially, shortened sections of round waveguide accommodating magnetized ferrite rods. EFFECT: enlarged effective dissipation surface; enhanced nonreciprocal reception and transmission properties. 1 cl, 6 dwg
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