SIGLENT
SDM3045X Digital Multimeter 63
Table 2- 21 Math Function Menu Description
Reading statistic functions, including: max, min,
average, span, std dev and samples.
The Limits function performs Pass/Fail testing
according to the specified upper and lower limits.
The dBm is based on a calculation of power delivered
to a reference resistance, 0dBm = 1mW.
The dB measurement is the difference between the
input signal and a stored relative value.
Turn on the relative value function and set up the
value. Or turn off the function.
Explanations:
Math function can only be applicable to the main display.
If measurement function is changed, all math functions will be
closed except Statistics.