Спосіб вимірювання активного опору

Abstract

Method for measurement of active resistance that includes measurement of parameters of circuit without resistance looked for, measurement of parameters of circuit with connected resistance looked for and following calculation of active resistance looked for. First one measures values of power of generator signal at output of passive nonreciprocal quadripole Pout with active resistance looked for connected to it. One measures values of power of signal of generator at input of passive nonreciprocal quadripole Pin with active resistance looked for connected to it. By formula one calculates value of active resistance looked for.