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Bandwidth: DC-800MHz
Rise Time: 0.43ns
Output Voltage: ±2.5V
Isolation Voltage: 60kV
Accuracy: 1%（typical）
Measurement Voltage Range:
OPA3-10 attenuator 10X（standard）:±25V
OPA3-20 attenuator 20X（optional）:±50V
OPA3-100 attenuator 100X（optional）:±250V
OPA3-1000 attenuator 1000X（optional）:±2500V
Noise: 40mV
Terminating Impedance: 1MΩ
Operating Temperature: 0~40℃
Operating Humidity: ≤85% RH
Fiber Optic Cable Length: ≈2m
Power: Transmitter battery-powered with approx. 8 hours operating time and 30 days standby time；Receiver USB 5V/2A or adapter-powered
