理解相位噪声与艾伦方差（ADEV）：使用53100A进行实际测量
2026年02月24日 16:28 发布者：eechina
视频简介：欢迎观看Welcome to the Lab!系列视频。
什么是相位噪声和 ADEV？它们为何如此重要？本教程将解释相位噪声的基本概念，阐述在设计中考虑相位噪声的重要性，并举例说明其应用。我们还将展示 53100A 如何测量相位噪声、抖动和其他重要的性能指标。
有关 53100A 及其内部参考源的更多信息，请访问Microchip网站。
产品信息：
产品页面 - [url=https://www.microchip.com/en-us/products/clock-and-timing/components/atomic-clocks/embedded-atomic-oscillators/53100a]https://www.microchip.com/en-us/ ... -oscillators/53100a[/url]
数据手册 - [url=https://ww1.microchip.com/downloads/aemDocuments/documents/FTD/ProductDocuments/Brochures/53100A-Phase-Noise-Analyzer-00003430.pdf]https://ww1.microchip.com/downlo ... alyzer-00003430.pdf[/url]
用户指南 - [url=https://ww1.microchip.com/downloads/aemDocuments/documents/FTD/ProductDocuments/UserGuides/53100A-Phase-Noise-Analyzer-Users-Guide-DS50002991.pdf]https://ww1.microchip.com/downlo ... uide-DS50002991.pdf[/url]
应用笔记：
使用 53100A 进行测量 - [url=https://ww1.microchip.com/downloads/aemDocuments/documents/FTD/ApplicationNotes/ApplicationNotes/AN3502-Oscillator-Measurement-and-Calibration-with-the-53100A-Phase-Noise-Analyzer-DS00003502A.pdf]https://ww1.microchip.com/downlo ... zer-DS00003502A.pdf[/url]
53100A 的内部参考 - [url=https://ww1.microchip.com/downloads/aemDocuments/documents/FTD/ApplicationNotes/ApplicationNotes/AN4941-Option-IR-for-the-Microchip-53100A-DS00004941.pdf]https://ww1.microchip.com/downlo ... 100A-DS00004941.pdf[/url]
振荡器短期稳定性和艾伦偏差 - [url=https://www.microchip.com/content/dam/mchp/documents/VOP/ApplicationNotes/ApplicationNotes/Oscillator%20Short%20Term%20Stability%20and%20Allan%20Deviation.pdf]https://www.microchip.com/conten ... lan%20Deviation.pdf[/url]
相位噪声教程 - [url=https://www.microchip.com/content/dam/mchp/documents/VOP/ApplicationNotes/ApplicationNotes/Phase%20Noise%20Tutorial.pdf]https://www.microchip.com/conten ... oise%20Tutorial.pdf[/url]
使用双参考源进行53100A测量 - [url=https://ww1.microchip.com/downloads/aemDocuments/documents/FTD/ApplicationNotes/ApplicationNotes/AN3526-Dual-Reference-Noise-and-Stability-Measurements-with-the-53100A-PNA-DS00003526A.pdf]https://ww1.microchip.com/downlo ... PNA-DS00003526A.pdf[/url]