Method for analyzing crosstalk on a printed circuit board with multiple signals for leading lines divides a line into coupling segments to keep the cross section constant for a line-disturbing line configuration.

摘要

An aggressor network (A) with a line causing disturbance acts upon a sacrificial network (O) with a disturbed line. Transmitters (S1,S2) and receivers (E1,E2) are allocated to these networks. The line is divided into coupling segments of respective lengths (1). Adding up the voltages calculated for each single segment involved gives a calculation for the crosstalk voltage for two coupled signals.