701974 Low Capacitance Probe 5 GHz

Bandwidth

:

DC to 5 GHz (-3 dB)

Attenuation

:

10:1 or 20:1 (±2%)

Input resistor

:

450 Ω or 950 Ω (±1%)

Input resistor

:

500 Ω or 1000 Ω (when used with 50 Ω scope input / termination)

Input capacitance

:

approx 0.25 pF (typ. 450 Ω), 0.4 pF (typ. 950 Ω)

Max. input voltage

:

20 Vrms (40 VACpeak)

Probe Length (coax)

:

1.1 meter

Oscilloscope Probe Capacitance

Low capacitance probes are a type of passive, analog voltage probe, alongside high voltage and general-purpose probes. The most basic probe, a passive probe, is also the most versatile. When used with select attachments, passive probes can be used with higher-speed signals. Additionally, Yokogawa Test&Measurement provides probes for extreme cases including high-voltage, wide temperature ranges, and high-speed signal measurement.

Measuring Capacitance with an Oscilloscope

How to measure capacitance with an oscilloscope: Measure the time of charging to a given voltage using a simple circuit for a capacitor in series with a resistor. Then, the oscilloscope helps to measure the voltage across the capacitor.

Bandwidth: DC to 5 GHz (-3 dB)
Attenuation: 10:1 or 20:1 (±2%)
Input resistor: 450 Ω or 950 Ω (±1%)
Input resistor: 500 Ω or 1000 Ω (when used with 50 Ω scope input / termination)
Input capacitance: approx 0.25 pF (typ. 450 Ω), 0.4 pF (typ. 950 Ω)
Max. input voltage: 20 Vrms (40 VACpeak)
Probe Length (coax): 1.1 meter

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