上海航天2012，Vol.29Issue(3)：69-72,4.
基于直接频谱法的相位噪声测试方法研究
Research on Testing Method of Phase-Noise Based on Direct Spectrum Analysis Method
施柳 1杨芳 1李海松1
作者信息
- 1. 上海航天电子技术研究所,上海201109
- 折叠
摘要
Abstract
The phase-noise measurement of microwave signal directly using spectrum analyzer was introduced in this paper. The measurement procedore, measurement parameter determination and measurement result modification were given out. The comparison of the measurement results of using direct spectrum and orthogonal phase detecting was made. The special notes in phase-noise measurement were discussed.关键词
直接频谱法/相位噪声/分辨率带宽/噪声带宽Key words
Direct spectrum analysis method/Phase-noise/Resolution bandwidth/Noise bandwidth分类
信息技术与安全科学引用本文复制引用
施柳,杨芳,李海松..基于直接频谱法的相位噪声测试方法研究[J].上海航天,2012,29(3):69-72,4.
