Modeling the spectrometric microtransducer

Numerical correction of spectrograms is based on the use of mathematical mo dels of the relationship between a spectrum to be measured and the data obt ained by means of a spectrometer, In this paper, a method for mathematical modeling of the spectrometric microtransducer is proposed and discussed. Th is method is based on decomposition of the spectrometer into functional blo cks and on gray-box modeling of those blocks. The input-output model of the spectrometric microtransducer of the spectrometer is obtained by combining the mathematical models of its functional blocks. An example of modeling o f the spectrometric microtransducer of the spectrometer SD1000 (by Ocean Op tics) is given. Conclusions, concerning the applicability of the results of modeling in the designer's practice, are drawn.