Radio-electronic Components Research Articles

The problem of non-stationary thermal conductivity for multilayered structure of a radio-electronic component

The problem of non-stationary thermal conductivity for multilayered structure of a radio-electronic component

МЕТОДИКА ЛОКАЛІЗАЦІЇ НЕСПРАВНОГО РАДІОЕЛЕКТРОННОГО КОМПОНЕНТУ

Technology of application of method of own radiation is examined for determination of defective radio electronic component (REC) in composition the digital block of modern radio electronic equipment through the off-line automated system of diagnostics (OA SD). Namely: physical bases of method of own radiation and condition of display of diagnostic parameter; methodology and algorithm of construction of verification test sequence for localization of defective REC; functional diagram of block of delivery of diagnostic information from composition of OA SD in the mode of localization of defective REC.

Diagnostic model of digital radioelectronic component of special communications equipment

Diagnostic model of digital radioelectronic component of special communications equipment

A model of an instrument for measuring the parameter of symmetrical parabolic characteristics

A block diagram of an instrument for measuring the parameter of the symmetrical parabolic characteristics of a radio-electronic component or device is considered. The results of an analysis of the error in measuring the exponent of the parabola are presented. Areas of a possible application of the measuring instruments were indicated.

Rational Arrangement of Radioelectronic Components with Regard to Electromagnetic Compatibility

Rational Arrangement of Radioelectronic Components with Regard to Electromagnetic Compatibility

Modeling of Estimates of the Residual Life of Test Instruments and Radioelectronic Apparatus

Methods of determining point estimates of the residual life of test techniques and radioelectronic components are analyzed. Problems of constructing calculable group and individual models of typical components in order to predict their residual life are considered.