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5 Specifications
All specifications apply to the unit after a temperature stabilization time
of 20 minutes over an ambient temperature range of 25 °C ± 5 °C.
Electrical Specifications
Parameter
Characteristics
Bandwidth (-3dB)
1.2 GHz
Rise Time (probe only)
291 ps
Attenuation ratio
10x
Accuracy
±2%
Input Dynamic Range
(DC + AC peak)
±15 V
Maximum Input Voltage
(DC + AC peak)
±40 V
Input Impedance
1 MΩ // 3 pF typical
Output Voltage Swing
±1.5 V (driving 50 Ω oscilloscope input)
Offset (typical)
±5 mV
Adjustable output offset range
±28 mV
Noise (typical)
0.3 mVrms
Source Impedance
50 Ω
Power Supply
9 V battery (included) or
CT4122 USB power lead (included) or
CT3723 power adapter (optional)
Safety Specifications
IEC 61010-031 CAT I
