| 摘要 |
<P>PROBLEM TO BE SOLVED: To select an equivalent circuit mode more simply and more quickly. <P>SOLUTION: A frequency characteristic measurement controlling unit 52 controls a measurement unit to measure an impedance and phase of a sample, and obtains the measurement values. A determination unit 53 determines whether there is a local maximum or local minimum in the measured impedance. An equivalent circuit mode selection unit 54 selects the equivalent circuit mode with which the measurement is conducted by using the equivalent circuit model exhibiting the equivalent circuit of the sample, on the basis of the determination result. The technology is applicable to a measurement device. <P>COPYRIGHT: (C)2013,JPO&INPIT |
