Consider measuring a signal from a 75 Ω source like a video camera. The camera is designed to work into a 75 Ω load. In order to ensure a proper impedance match between the source and the oscilloscope ...

Measuring dynamic currents with an oscilloscope is challenging, but this updated differential current probe makes it simple ...

Probing is critical to making quality oscilloscope measurements, and often the probe is the first link in the oscilloscope measurement chain. If probe performance is not adequate for your application, ...

They're called probes, and are usually rated by bandwidth (e.g. 100Mhz, 1GHz, etc). Probes are fairly common, but I wouldn't know who to recommend; knowing the term should help you get started.

When designing space electronics, particularly during the early prototyping stage or if qualification or flight hardware doesn’t function as intended, the humble oscilloscope is often used to verify ...

Anritsu presents automotive Ethernet test solution designed to support physical-layer compliance testing for networks.