Modern oscilloscopes capture, view, measure, and analyze complex RF signals in the time, frequency, and modulation domains. Time-domain analysis, the original oscilloscope function, allows users to ...

The analysis of RF and microwave signals in the frequency domain used to be the forte of the spectrum analyzer, but now it’s become a choice between signal analyzers and digital oscilloscopes. How did ...

I usually look at ADCs in the time domain. When I do, I can determine at least the basics, such as the length of the input-signal sampling time as well as the elapsed time before the data arrives at ...

There are several ways to evaluate the bandwidth of a signal in the time domain and frequency domain. Previously we looked at the classic relationship of rise time (t r) and bandwidth (f 3db) [Ref 1], ...

Time Spectrum Analyzer, built on the newly upgraded UltraReal platform. This innovative instrument seamlessly integrates high ...

AI, data, and satellites need signals to run faster than ever. But how can engineers test them right? See the tool built for ...

The world we live in is intricately connected by electronic systems that are expected to function flawlessly to satisfy consumer needs. Functionality violations beyond certain tolerance levels are ...

Lock-in amplifiers were invented in the 1930s [1, 2, 3] and commercialized [4] in the mid 20 th century as electrical instruments that are capable of extracting signal amplitudes and phases in ...

The R&S ZNB3000 has already set a benchmark in the mid-range vector network analyzer market with its industry-leading ...