Modeling optoelectronic converting structures using the ZEMAX software package

The paper is devoted to the study of the possibility of constructing a digital conversion on new optoelectronic principles that will expand the frequency range of the conversion, as well as increase the bit conversion, thereby improving accuracy. The basic configuration options of radiating elements in digital-to-analog conversion systems are considered. Simulation was carried out using the ZEMAX software package. The dependence of the conversion of an input digital signal into an analog signal at a photodetector is investigated.