With the ever-expanding adoption of wireless in embedded systems of all types, there’s no question that having spectrum analyzer capability in an oscilloscope is a time-savings convenience for ...

It’s Darren again, filling in for Jit. Last week, we discussed FFT functionality and VSA (vector-signal-analysis) software on a scope. Sometimes I hear this called spectrum analyzer software, but in ...

The Rigol DS1000 series of oscilloscopes are popular with hobbyists for good reason: they provide decent specs at a low price. However, their spectrum analysis abilities are lacking. While these ...

Tektronix, Inc., the world’s leading manufacturer of oscilloscopes, today introduced the world’s first mixed domain oscilloscope (MDO) that delivers the functionality of an oscilloscope and a spectrum ...

Many of today's digital oscilloscopes include fast-Fourier-transform (FFT) capability for frequency-domain analysis. This feature is especially valuable for oscilloscope users who have limited or no ...

I can't believe I haven't figured this out until now, but some of the digital oscilloscopes have FFT functionality built in, which effectively makes them a (poor man's?) spectrum ...