What does a 10X oscilloscope probe do?
A 10X oscilloscope refers to a probe with an integrated attenuator that delivers an attenuation of 10. This allows the circuits’ impedance to be enhanced by a factor of 10. While the 10X probe is attenuating the signal, it can also reduce the signal entering the oscilloscope.
What is single-ended probe?
A low voltage single-ended probe is typically used for measuring high-speed, ground referenced signals up to 12 V. These low voltage probes are the best choice for making measurements on high impedance, high frequency circuit elements which require minimal probe loading.
What kind of compensation does a X10 probe use?
Low-frequency compensation (LFC) involves tweaking the frequency response of the x10 probe in the kHz region. LFC must be carried out before high-frequency compensation (HFC). Figure 3 shows a model of a typical probe.
Do you need frequency compensation for oscilloscope probes?
Frequency compensation for oscilloscope probes is required when using a voltage type probe that includes an attenuator, i.e. X10, X100 or other values. Scope probe compensation is not required for X1 probes.
What kind of compensation does a Pico probe use?
There are two types of compensation: low-frequency (LF) and high-frequency (HF). Some probes have only LF compensation, while others have both types. Pico oscilloscope probes are HF compensated at the factory and do not require adjustment but, if you wish to use a different probe with your PicoScope oscilloscope,…
What should the compensation range be for a scope probe?
When selecting a scope probe, check the compensation range. This is the range of input capacitance levels for which the probe can apply the correct compensation. High bandwidth probes tend to only compensate for lower input capacitance levels – as this is what a high bandwidth scope may have.