摘要
本文介绍两个实用的VCO电路。第一个VCO由运算放大器、乘法器和RC网络构成;第二个VCO是第一个VCO的改进。文中给出了实验结果。
This paper describes two novel VCO circuits. The first VCO consists of Op. Amp., multipler and RC network. The second VCO is the first VCO's modification. Expermental result is given in the paper.
出处
《电讯技术》
北大核心
1989年第3期42-44,共3页
Telecommunication Engineering
