SOURCE OF POLARIZED RADIATION Russian patent published in 2004 - IPC

FIELD: electrical-radio engineering, in particular, sources of polarized radiation, applicable in anti-glaring means for provision of safe traffic of transport facilities, as well as in polarized microscopy in other branches, where polarization of lateral oscillations is required, for example, in radiolocation. SUBSTANCE: the source of polarized radiation is based on the radiator-head-light of the transport facility, which has a source of radiation, reflector and a thin stack of successively installed systems of separators of orthogonal polarization components of radiation, drivers of the directivity of beams and space matching rotators of the polarization components of radiation inserted in the outlet plane of the reflector, as well as a system of spatially separated lenses of a vessel-like shape installed in the reflector focus, at least one source of radiation is positioned inside the system of spatially separated lenses, and, besides, the system of spatially separated lenses, the system of separators of orthogonal polarization components, the system of space matching rotators of the polarization components of radiation are matched with one another and oriented in space relative to the source of radiation and the reflector so that the radiation of the radiation source passes through the system of spatially separated lenses, gets reflected from the reflector, passes through the systems of the thin stack and acquires a linear polarization. EFFECT: produced a compact and adaptable to streamlined production construction of a source of polarized radiation. 10 cl, 7 dwg