METHOD AND DEVICE FOR AUTOMATED FUNCTIONAL TEST AND FAULT DIAGNOSTICS OF RADIOELECTRONIC EQUIPMENT Russian patent published in 2017 - IPC H04B17/00 

FIELD: radio engineering, communication.

SUBSTANCE: invention relates to methods and devices for performance monitoring and fault diagnostics of radioelectronic equipment (REE) of digital, analogue, digital-analogue electronic modules of the REE, such as radiolocation station (RLS). The PC forms a task to the bench device which feeds the test signals to the tested REE. The tested REE responds to the received input signals and sends the identification code of the tested REE to the bench device and then to the PC. After determining the type of the tested REE, an automated test is carried out, where, according to the established program in the PC, the bench device generates the input test signals for the tested REE and transmits the output signals to the PC which are compared in the PC with the reference ones to the tested REE. The device is made in the form of a PC, the input-output of which is connected to the bench device consisting of a coder-decoder of input-output signals, an input signal amplifier, a switch, a panel with indicators and control sockets, and, if necessary, a load device and a transition harness can be introduced.

EFFECT: improved accuracy of radioelectronic equipment control.

2 cl, 1 dwg