GW Instek GSP-830 User Manual - Manual (Page 81)

TRACE
81
AVG
(average)
Available when the optional EMI filter is
installed. Detects the average power level
of the samples using low pass filter.
Useful for reducing the noise level. For
EMI filter details, see page146.
QPeak
(quasi-peak)
Available when the optional EMI filter is
installed. Detects the quasi-peak power
level of the samples. Useful for viewing in
zero span without missing signal
variations. For EMI filter details, see
page146.
Example Normal detection mode
Sample detection mode
Peak+ detection mode