DPO4PWR

DPO4PWR Power Analysis Application Module

Enables quick and accurate analysis of power quality, switching loss, harmonics, safe operating area (SOA), modulation, ripple, and slew rate (dI/dt, dV/dt). 

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Recommended Probing - Differential Voltage; Current

Power quality measurements

• VRMS, VCrest Factor, Frequency, IRMS, ICrest Factor, True Power, Apparent Power, Reactive Power, Power Factor, Phase Angle

Switching loss measurements

• Power loss
• TOn, TOff, Conduction, Total
• Energy loss
• TOn, TOff, Conduction, Total

Harmonics

• THD-F, THD-R, RMS measurements up to 400 harmonics
• Graphical and table displays of harmonics
• Test to IEC61000-3-2 Class A and MIL-STD-1399 Section 300 A

Ripple measurements

• VRipple and IRipple

Modulation analysis

• Graphical display of +Pulse Width, –Pulse Width, Period, Frequency, +Duty Cycle, and –Duty Cycle modulation types

Safe operating area

• Graphical display and mask testing of switching device safe operating area measurements

dV/dt and dI/dt measurements

• Cursor measurements of slew rate 

DESKEW

Recommended deskew values automatically calculated based on propagation delay. Deskews can be set to recommended values or adjusted manually.