摘要 |
<p>A frequency component measuring device formed in a simple structure and enabling a reduction in measurement time and an increase in measurement accuracy. The frequency component measuring device comprises mixers (10, 20) and local transmitters (12, 22) as a plurality of frequency changing means changing the frequencies of measured signals input therein as signals to be measured and a signal processing part (40) as a signal processing means for extracting frequency components and removing images based on signals provided after the frequencies are changed by the plurality of frequency changing means.</p> |