What to look for in a Laboratory!
You must be happy that your results will hold up under scrutiny!
Our tests have never been questioned except from a University... and they were wrong!!!
TYPICAL ATTENUATION PROFILE OF A GOOD SITESite Attenuation Test is the physical measurement of the environment in which the testing facility is set up. Without this measurement, the test results you may vary enormously.
You cannot add/subtract SAT deviations from the data/calibration i.e. the phase could work against you. i.e. you add it to your calibration, the real test situation could subtract it.
Noise Test Facilities (NTF's)