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Optically isolated probes based on exclusive SigOFIT™ technology feature extremely high common mode rejection ratio and isolation voltage. They reveal the complete truth of signals within their bandwidth range, serving as the ultimate judge for verifying the authenticity of signals measured by other voltage probes.
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CMRR remains as high as 108dB at 1GHz
1GHz bandwidth, voltage from ±0.01V to 6250V
Input capacitance as low as 1pF, accuracy better than 1%
Instant self-calibration, high stability and low temperature drift
Standard BNC interface, customizable attenuators and optical fibers
By matching different attenuators, it can test differential mode signals from ±1.25V to ±5000V
| Parameters | OIP100B | OIP200B | OIP500B |
|---|---|---|---|
| Bandwidth | 100MHz | 200MHz | 500MHz |
| Rise Time | ≤3.5ns | ≤1.75ns | ≤700ps |
| Common Mode Rejection Ratio (CMRR) | DC: 180dB | DC: 180dB | DC: 180dB |
| 100MHz: 128dB | 200MHz: 122dB | 500MHz: 114dB | |
| Differential Mode Voltage | ±5000V | ||
| Noise Floor | <1.46mVrms | ||
| DC Gain Accuracy | 1% | ||
| Common Mode Voltage | 85kV/pk | ||
*Note: When purchasing the optically isolated probe OIP B Series (battery-powered), please read the user manual carefully. It is strictly prohibited to charge the probe when it is powered on or connected to the circuit under test, otherwise it may cause damage to the probe or endanger personal safety.
We recommend you to purchase the optically isolated probe MOIP Series (laser-powered), which adopts laser-powered isolation technology with better performance.
