高频扼流圈
- 网络choke
高频扼流圈-
高频扼流圈是一段未闭合的铜，和其终端等效的边缘电容形成一个低通滤波器，可以有效地滤除馈入信号中的高频成分。
Among those , the high frequency feed-through cable forming from a section of unclosed copper cable and the equivalent fringing capacitance in the terminal is studied . It acts as the LPF , effectively eliminating the high frequency component in the feed-in signal .