User Manual

SDS1000X-E User Manual
116
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Units for Math Waveforms
Use the channel function menu to set the unit of each channel to “
V
” or “
A
”. The
oscilloscope math operation includes units as below:
Math Operation
Unit
Addition (+)or subtraction (-)
V, A
multiplication (*)
V
∧
2, A
∧
2 or W
division (/) None, Ω (Resistance unit Ohms), S (conductance
unit Siemens)
FFT
dBVrms, Vrms, dBm, dBArms, Arms
differential (d/dt)
V/S or A/S (V/second or A/second)
integral (∫dt)
VS or AS (V*second or A*second)
square root ( ) V
∧
1/2 or A
∧
1/2