摘要
对脉冲调制器进行一种快速、便捷的功率校准方法。同时根据线性插值原理,对模拟衰减器的校准数据进行直线拟合。采用文章所述方法在实际应用中进行输出功率校准,能够在保证功率校准精度的同时,极大缩短了功率校准所需时间。
This paper researches a fast and facile power adjusting method.According to the linear interpolation principle,linear fitting for adjusting data of analog attenuation.Using the methods above in practical application,we can preserve the precision of the power adjustment,and reduce the time in the power adjustment process.
出处
《电子质量》
2016年第3期1-2,10,共3页
Electronics Quality
关键词
脉冲调制器
功率校准
线性插值
Pulse modulator
power adjustment
linear interpolation
