Electronic innovation design manufacturing practice based on CAD

This paper introduces function of Altium Designer in electronic innovation design manufacturing practice, and completes design practice through some circuit design and simulation. In designing circuit system, Altium Designer can realize circuit simulation such as operating point analysis, transient/Fourier analysis. AC small signal analysis, etc. Simulation before circuit designing, we can carry out circuit componen't footprint selection, and can reduce design time and cost, etc, which will improve design efficiency.