Keysight D4000PWRB Power Supply Test Software
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Keysight D4000PWRB power supply software for InfiniiVision 4000 X-Series oscilloscopes, featuring automated power quality, harmonics, and frequency response measurements including PSRR.
Product details
| Model | D4000PWRB |
| Manufacturer | Keysight |
| Category | Oscilloscope Accessories |
| Availability | Made to order |
Description
Overview
The Keysight D4000PWRB is a comprehensive power supply characterization software package for InfiniiVision 4000 X-Series oscilloscopes. It enables automated measurement of power quality, harmonics, switching behavior, output characteristics, and frequency response, making it ideal for engineers designing and validating power supply systems.
Key Features
- Power quality measurements: real power, apparent power, reactive power, power factor, crest factor, and phase angle
- Current harmonics analysis up to the 40th harmonic based on IEC 61000-3-2
- Switching measurements: Rds-on, Vce-sat, switching loss, slew rate (dv/dt and di/dt), and modulation analysis
- Output measurements: ripple, turn-on/turn-off time, transient response time, and efficiency
- Frequency response analysis including power supply rejection ratio (PSRR) and control loop response with automatic phase and gain margin calculation
- Hardware-based pass/fail mask testing and USB Power Delivery triggering and decode
Applications
- Power supply design verification and validation
- Quality assurance and compliance testing
- Switching converter optimization
- Control loop stability analysis
Specifications
| Series | 4000X Series |
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Keysight D4000PWRB Power Supply Test Software
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