摘要
介绍了全光纤化光纤功率计非线性的宽动态范围测量系统,利用该系统可以测量光纤功率计相邻量程的不连续性。文中给出了具体测量数据,并对测量结果进行了不确定度分析。
We describe a system for measuring the nonlinearity of optical fiber power meter over a wide power dynamic range, and the system uses optical components all. The system also measures the discontinuities between neighboring power ranges. The measurement data are provided and the uncertainty of measurement result is discussed.
出处
《计测技术》
2006年第5期33-35,60,共4页
Metrology & Measurement Technology
关键词
叠加法
非线性
不确定度
superposition method
nonlinearity
uncertainty
