TIA TSB-143-2007
光纤功率仪:测试和应用问题
Fiber Optic Power Meters: Measurement and Application Issues
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- 标准号
- TIA TSB-143-2007
- 发布
- 2007年
- 发布单位
- 美国电信工业协会
- 适用范围
- The proper calibration of an optical power meter requires the verification of two critical parameters: absolute accuracy at a given reference power over a wavelength range and linearity at a given wavelength over a power range. We discuss the key elements involved in determining the uncertainty in the absolute accuracy and the non-linearity of the power response under what are termed “reference conditions of calibration”. We also discuss the underlying causes of erroneous measurements resulting from each of the three subsystems constituting a power meter: detector element, collecting optics and electronics.