Siglent ODP6050B 500 MHz Optical Isolated Voltage Probe
Siglent ODP6050B is a 500 MHz optical isolated voltage probe with ±60 kV isolation and ultra-high CMRR. Ideal for accurate high-voltage floating and gate signal measurements in Si, SiC, and GaN power designs. Features battery operation, auto-zeroing, and multiple attenuators for flexible test setups.
Precision Optical Isolation for Demanding High-Voltage Measurements
The Siglent ODP6050B is a high-performance optical isolated voltage probe designed for accurate measurements in high-voltage, high-speed environments. With a bandwidth of 500 MHz, rise time under 0.7 ns, and typical CMRR up to 160 dB, this probe ensures clean signal acquisition even under extreme common-mode interference conditions. Whether you're working on switching power supplies, motor drives, or SiC/GaN-based designs, the ODP6050B provides unmatched clarity and isolation.
The Siglent ODP6050B is a high-performance optical isolated voltage probe designed for accurate measurements in high-voltage, high-speed environments. With a bandwidth of 500 MHz, rise time under 0.7 ns, and typical CMRR up to 160 dB, this probe ensures clean signal acquisition even under extreme common-mode interference conditions. Whether you're working on switching power supplies, motor drives, or SiC/GaN-based designs, the ODP6050B provides unmatched clarity and isolation.
Key Features:
- 500 MHz Bandwidth and ±0.5 V output range for fast, clean signal acquisition
- ±60 kV isolation voltage protects both instrument and user
- Ultra-high CMRR performance across full bandwidth:
- 160 dB (DC–10 MHz), 110 dB (10–100 MHz), 90 dB+ up to 500 MHz
- ≤1% DC accuracy with typical noise below 1.5 mVrms
- Auto-zeroing function with onboard button for real-time calibration
- Dual power system:
- Front-end battery (7.4 V Li-ion, ~8 hours runtime)
- Rear-end USB power for continuous operation
- 2-meter optical fiber and compact design for flexible bench use
- Compatible with a wide range of attenuators (5:1 to 10,000:1) for various voltage ranges up to ±5000 Vpk
Applications:
- High-side gate signal measurement in half-bridge and full-bridge inverters
- Si, SiC, GaN power device gate drive testing
- Floating signal measurement under strong common-mode transients
- Safe analysis of LED drivers, converters, and industrial power electronics
Included in the Box:
- ODP6050B optical probe
- Standard attenuators: 50X, 1000X, 2000X, 5000X
- USB Type-C power cable + 2× 5 V/2 A power adapters
- Input/output extension cables, probe stand, charger, sockets, and test report
