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DSOX3PWR Power Measurements for the InfiniiVision 3000 X-Series Oscilloscopes

Product Status: Discontinued | Currently Supported
This product is no longer available

A replacement for this product is available:

Key Features & Specifications

Input Measurements

  • Power quality: Real power, apparent power, reactive power, power factor, crest factor (V & I), phase angle
  • Current harmonics (based on IEC 61000-3-2 up to the 40th harmonic)
  • Inrush current

Switching Measurements

  • Rds-on & Vce-sat (3000T only)
  • Switching loss (power & energy)
  • Slew rate (dv/dt & di/dt)
  • Modulation (duty cycle, pulse-width, period, frequency, etc., versus time plot)

Output Measurements

  • Output ripple
  • Turn-on/turn-off time
  • Transient response time
  • Efficiency

Frequency Response Measurements

  • Power supply rejection ratio (PSRR)
  • Control loop response – Bode (3000T only)


REPLACEMENT PRODUCT: This product has been replaced by package D3000PWRA. This replacement enables multiple software options at once.

The DSOX3PWR option is a power measurement and analysis option that is integrated into InfiniiVision 3000 X-Series scopes. The embedded application provides a quick and easy way of analyzing the reliability and efficiency of your switching power supply. It also supports automatic probe deskew, using the U1880A deskew fixture.

Compatible oscilloscopes: InfiniiVision 3000A X-Series, InfiniiVision 3000T X-Series.