Siglent ODP6050B Optical Isolated Probe

Overview

The Siglent ODP6050B is a 500 MHz optical isolated probe from the advanced ODP6000B series. It provides exceptionally high common-mode rejection ratio (CMRR) across its entire bandwidth, making it highly effective for accurate floating signal measurements and small voltage signal capture in high common-mode interference environments. The optical isolation technology enables cost-effective solutions for demanding measurement challenges in power electronics testing.

Key Features

• Bandwidth: 500 MHz
• Isolation voltage: ±60 kV
• Rise time: ≤0.7 ns
• Multiple attenuation options: 50X, 1000X, 2000X, 5000X
• Extremely high CMRR maintained across full bandwidth
• 2 rechargeable batteries for continuous operation
• Online calibration and zeroing without disconnecting from equipment
• BNC interface with 2 m optical fiber cable
• DC 5 V adapter or 7.4 V battery power supply
• High accuracy and stability across wide temperature range

Applications

• Floating signal testing
• Gate voltage measurement of power devices (Si/SiC/GaN)
• Small differential signal measurement under high common-mode voltage
• Switching power supply R&D, debugging, and maintenance
• Motor driver testing
• New energy inverter and converter testing
• LED power supply testing
• Household appliances testing

Included Accessories

• 50X attenuator (CK-AT50X-2)
• 1000X attenuator (CK-AT1000X-2)
• 2000X attenuator (CK-AT2000X-2)
• 5000X attenuator (CK-AT5000X-2)
• 2 rechargeable batteries
• Battery charger set (CK-691)
• USB power supply cable TYPE-C 1.5 m (CK-314A)
• 2 power supply adaptors 5 V/2 A (CK-605)
• Various connectors and adapters (SSMB, DuPont, socket types)
• Input and output extension cables
• OE transmitter support frame (CK-690A)
• Instruction manual, warranty card, and test report