基于低失真、高精度可调正弦波发生器的实现  

Implementation of Modulated Sine Wave Generator with Low Distortion and High Accuracy

作　　者：霰军宪 邵立群[2] 张杰 

机构地区：[1]陕西三恒电子科技有限公司,陕西西安710065 [2]西北工业大学航海学院,陕西西安710072

出　　处：《现代电子技术》2010年第18期134-137,共4页Modern Electronics Technique

摘　　要：介绍一种低失真、高精度可调(频率和幅度)正弦波发生器实现的方法,对其原理、工艺及制作过程中出现的问题进行了详细的叙述,特别是对稳幅、稳频、幅度调整和频率调节等功能进行了认真的分析论证,说明了它可工作在比较恶劣环境中。A realization method of modulated sine wave generator with low distortion and high accuracy is introduced, the problems existed in the theory, technology and manufacturing operation are described, especially the functions of amplitude and frequency stabilization, amplitude and adjustment are analyzed. It can be widely applied in all kinds of fields with its characteristics of low distortion, high accuracy, modulated frequency and amplitude.

关 键 词：正弦波 模拟电路 频率调节 基准信号 

分 类 号：TN710.34[电子电信—电路与系统]