第六课.ppt [兼容模式]第六课.ppt [兼容模式].pdf

ADS J itter Analysis PDF 文件使用 pdfFactory Pro 试用版本创建 Topics ADS J itter Analysis Features Functional Description What is Jitter and J itter Analysis (JA)? Causes Classes of J itter Measurements J itter Analysis Design Flow Components of Jitter J itter Decomposition Process J itter Functions in ADS Measurement Expressions 31.May.07 ADS Jitter Analysis Agilent Restricted Page 2 PDF 文件使用 pdfFactory Pro 试用版本创建 ADS 2006UR2 J itter Analysis Features Easy to use, with few input parameters. Relatively faster separation method. Based on tried and tested Agilent Technologies separation method used in Equivalent Time Sampling (ETS) and Real-Time (RT) scopes. Similar look and use model as Agilent’s scope software. Currently measures periodic data patterns (arbitrary or random in a future release). Separation of different ji tter components - RJ, DJ, PJ, DDJ, ISI, DCD. Graphical display of various ji tter histograms - RJ PJ, TJ, DDJ, DDJ F, DDJ R, DDJ Composite, spectrum displays. Display of DDJ versus bit, Bathtub plot. Calculation of ji tter at low BER. Integrated into the Front Panel. 31.May.07 ADS Jitter Analysis Agilent Restricted Page 3 PDF 文件使用 pdfFactory Pro 试用版本创建 What is J itter? “J itter is the deviation from the ideal timing of an event. The reference event is the diffe