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Abstract: This paper presents the principle and method for measuring various microwave devices' return loss by spectrum analyzer and analyses the uncertainty of measurement.

Abstract: This paper presents the principle and method for measuring various microwave devices' return loss by spectrum analyzer and analyses the uncertainty of measurement.

文摘:介绍了频谱分析仪测量各种微波器件回波损耗的原理和方法,并对测量结果的不确定度进行了分析。