文章基本信息

标题：The Resolution Bandwidth Analysis of Data Acquisition in Optical Spectrum Analyzer and WDM Analyzer
作者：Mohammad Syuhaimi Ab-Rahman ; Mohd Saiful Dzulkefly Zan ; Muhd Fauzi Aminuddin Shazi Shaarani 等
期刊名称：International Journal of Computer Science and Network Security
印刷版ISSN：1738-7906
出版年度：2008
卷号：8
期号：12
页码：40-42
出版社：International Journal of Computer Science and Network Security
摘要：This paper presents the analysis of resolution bandwidth (RB) of data acquisition in the Optical Spectrum Analyzer (OSA) and WDM Analyzer. Resolution bandwidth is the bandwidth of the IF filter, which determines the selectivity of the spectrum analyzer and the value of BR will affect the reading of data measurement. We introduced four values of BR in OSA and WDM analyzer and finally comparing the results. We observed significant difference from 1 to 6 dB according to the chosen BR values.
关键词：Bandwidth Resolution; OSA; WDM analyzer; comparison