Defining the conducting layers number of a circuit field of a basic construction board by the probability model

The aim of this paper is to define the conducting layer number of the basic construction and the standard deflection through a mathematical model. The conducting layer number of the basic construction board functional dependence on the basic construction integrating degree, on Rent's coefficient, on inter channel orbital way widths, on the average number of outs of elements, on the printed wires filling coefficient and the conducting layer width are obtained.