RIGOL PIA1050 Optical-fiber Isolated Probe

Overview

The RIGOL PIA1050 is an optical-fiber isolated probe from the PIA1000 Series, designed for high-voltage and high-bandwidth measurements with exceptional safety isolation. The probe achieves differential mode voltage measurement across a wide range from ±0.01V to ±2500V using various attenuating tips. With 500 MHz bandwidth, high common mode rejection, and power delivery via laser, it provides a safe solution for isolated power supply testing and high-voltage transient analysis.

Key Features

• High bandwidth: 500 MHz
• Common mode voltage rating: up to 85 kVpk
• Differential mode voltage: ±0.01V to ±2500V with different attenuating tips
• High CMRR: up to 108 dB at 1 GHz
• Optical-fiber isolation for enhanced safety and noise immunity
• Laser-powered operation providing isolated power supply
• Fast response with immediate testing capability and no warm-up time required
• 1% DC gain accuracy
• Auto-recognized interface compatibility with RIGOL oscilloscopes (MSO8000, DHO4000 series)

Applications

• Power device evaluation including GaN, SiC, and IGBT devices
• Motor drive and power converter design and verification
• Electronic ballast design and testing
• Inverter, UPS, and switching power supply characterization
• High-voltage and high-bandwidth safety isolation testing
• EMI and ESD troubleshooting
• Current parallel measurement on half/full bridge devices
• Floating measurements and wide voltage/bandwidth applications