Katin P. Method for control of technical state in analogue devices of radio electronic weapons by means of generalized test point.

This work is devoted to the development of the theory and practice of analogue devices technical state (TS) check of devices under the test (DUT) by testing their serviceability. During the research there was developed the functional-statistic model to check TS of analogue devices. In contrast to well-known diagnostic models it allows to check TS of multimode high level integration DUT and its development is done by the simulation method. There was developed and experimentally proved the new method of diagnostic information gaining in the generalized test point (TP) to check the TS of analogue diagnostic objects, which contain many functional elements. The method allows to reduce the amount of TP and diagnostic parameters. Basing on the obtained scientific results there were developed the methods of analog devices TS check of radio electronic weapons (REW). They are intended to develop the device to check the TS of analogue standard replacement elements directly at disposition place of REW. In contrastto the known ones these methods allow to take into account the randomicity of electric radio components parameters during the check of TS, to check conditions of transportation of defects indications in the generalized TP at the circuit level taking into account manufacturing tolerance. Basing on the methods of analogue devices TS check using the generalized TP there was developed the structure chart of the device to check the operational capability of analogue standard replacement elements directly at disposition places of REW. The introduction of the device allows to eliminate defects peculiar to the existing system of maintenance and repair of REW. Key words: generalized test point, radio electronic weapons, functional-static model (diagnostic model), device under test, technical state оf object, diagnostic information.