Amplitude characteristics of frequency band-limited LED emission for evaluation of impact on wireless medical telemeter

Statistical characteristics of the emission was investigated to evaluate an impact on a wireless medical telemeter (WMT) from LED lamp. The radiation noises from LED lamps agree well with Gaussian noise when the bandwidth is equal to that of a WMT. It can be potentially to use the average power of electric field strength when the evaluation of the interference with a WMT by LED lamps.