For the review of space in the small systems there is a task of management of the radiated field in the certain sector of corners. Decision of task with the use of parabolic aerials or phase antenna grates difficultly, as requires practical realization of devices of providing of rotation of parabolic aerials or setting of row of the guided emitters in the limited volume. Development of radioholography allows to use radioholograms formed on a flat plate for providing of scan-out a radiation in the set sector of corners. The questions of calculation of radiohologram the use of which in small devices enables to provide the scan-out of EHF of radiation in the chosen sector of corners are considered. Led and analysed flow diagram of such device.
diffraction components, antennas, quasioptics