818-4 Decomposition of a circuit into linear and nonlinear parts linear Nonlinear + nonlinear part Example: 00I 00I 08 十 00dm001 a uyq OE OC§18-4 Decomposition of a circuit into linear and nonlinear parts Nonlinear part linear part − +  i Nonlinear part i − +  − +  ocRth Example: D 80 − + 2/ in  i − + D  D 100 100 30 − + in  D 100 10030 − + in 