A frequency response measurement reports the output levels of a DUT when stimulated with different frequencies of known level. The simplest of all frequency response measurements consists of only two ...

Radiometric techniques are an unambiguous scientific method aimed at gauging the distribution of the radiation's energy in space. Radiometric methods are markedly different from photometric techniques ...

MESSRS. T. H. WALLER and H. R. Procter have furnished us with a translation of the second edition of Dr. Kohlrausch's “Physical Measurements,” to which they have added several useful Appendices and ...

This article presents the new non-invasive temperature sensor from ABB for non-invasive temperature measurement. It also gives examples for applications and accuracies that can be achieved. The TSP341 ...

We'll start out by looking at what testing is required for different audio devices, and we'll choose a device to test and a signal path. Then we'll discuss basic setup considerations. Then we'll look ...