RC滤波器截止频率计算器公式

## Series Inductors

**L_total = L1 + L2 + L3 + ...**

Inductances add directly in series, just like resistors in series. Assumes no mutual coupling.

计算示例

10 mH and 22 mH in series.

  1. L_total = 10 + 22 = 32 mH