Antonio Di Motta
Member
REW is a very flexible and very complete software, but like all software it can always be improved.
By measuring the SPL of any device, it is possible to display the THD distortion and also the distortion
level of the individual harmonics.
I always wondered if it was possible to compensate, in addition to the level and the phase, the distortion
in the calibration phase of the measurement system. If it were possible we could measure the distortion
of a device net of the distortion of the measurement system, this would allow us to make more accurate
measurements of devices that have very low distortion levels. For example HiFi amplifiers ...
Regards
Antonio
By measuring the SPL of any device, it is possible to display the THD distortion and also the distortion
level of the individual harmonics.
I always wondered if it was possible to compensate, in addition to the level and the phase, the distortion
in the calibration phase of the measurement system. If it were possible we could measure the distortion
of a device net of the distortion of the measurement system, this would allow us to make more accurate
measurements of devices that have very low distortion levels. For example HiFi amplifiers ...
Regards
Antonio