frequency doubler

• 倍频器

frequency doubler的用法和样例：

例句

1. It was used as a frequency divider and no numbers are decoded from it.
   它被用作无解码输出的分频器。
2. This paper gives a new method of designing low frequency multiplier by expounding the principles and analyzing the characteristics.
   文章提出了一种全新的低频倍频器的设计方法，并对其原理及特性进行了阐述与分析。