SDS1000X-E&SDS1000X-U User Manual
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
Addition (+)or subtraction (-)
multiplication (*)
division (/)
FFT
differential (d/dt)
integral (∫dt)
square root ( )
Unit
V, A
V
2, A
2 or W
∧
∧
SDS1000X-E:None, Ω (Resistance unit Ohms) or
S (conductance unit Siemens)
SDS1000X-U:None, V*A^-1 or V^-1*A
dBVrms, Vrms, dBm, dBArms, Arms
SDS1000X-E: V/S or A/S (V/second or A/second)
SDS1000X-U:V*S^-1 or A*S^-1
VS or AS (V*second or A*second)
V
1/2 or A
1/2
∧
∧
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