The double resonance method for the measurement of small capacitance is presented. The effects of the distribution capacitance can be greatly reduced.
提出一种两次谐振的小电容测试方法，它能有效地抑制分布电容的影响。
Introduce a relatively small typical capacitance measurement circuit and its basic principle, the use of digital signal processing technology to achieve small capacitance measurement method.
介绍了比较典型的微小电容测量电路及其基本原理，提出了采用数字信号处理技术实现微小电容的测量方法。
应用推荐