METHOD FOR CORRECTING MEASUREMENT ERROR AND DEVICE FOR MEASURING CHARACTERISTIC OF ELECTRONIC COMPONENT

摘要

A measurement error correcting method and an electric component characteristic measuring device capable of measuring an electrical characteristic without calibrating a measuring instrument. The method for correcting a measurement error comprises a first step (S10, S14) of measuring three kinds of correction data acquisition sample for at least one of two corresponding ports by first and second measuring systems, a second step (S12, S16) of measuring correction data acquisition through devices interconnecting the ports, a third step (S18) of determining a mathematical expression for associating the measured values of corresponding ports, a fourth step (S20) of measuring an arbitrary electronic component by the first measuring system, and a fifth step (S22) of calculating an estimate of an electrical characteristic of the electronic component which might be determined when the electronic component is measured by the second measuring system using the mathematical expression determined at the third step.