Design and Analysis of a New Oscillator Circuit for Communication Based on Wien Bridge Structure

摘要

This paper makes a detail analysis of the several important parameters of oscillator, which focus on the gain, distortion, stability of the gain, 180° phase shift, RC circuit for the oscillator design, and design a Wien bridge oscillator circuit based on the analysis, with the oscillating frequency 100 kHz by varying component values with 2.8% distortion.