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 ...

A free software upgrade from Signal Hound offers a single graphical user interface to control the SA series of USB-powered spectrum analyzers and the TG series of tracking generators, providing ...

Built to address the needs of modern wireless systems, such as phased array antennas, next-gen RF transmitters, and mixed-signal ICs, Version 5.4 offers multi-channel digital modulation analysis when ...

Tektronix has released its SignalVu Spectrum Analyzer Software, Version 5.4, for multi-channel modulation analysis of up to eight signals in parallel. Engineers can use this software to turn their ...

New options are available for Anritsu’s popular MS271xB economy microwave spectrum analyzers (see the figure). The three available models have upper frequency limits of 7.1, 13, and 20 GHz. They also ...

The RTL-SDR dongles get most of the love from people interested in software-defined radio, but the Pluto is also a great option, too. [FromConceptToCircuit] shares code to turn one of these radios ...

Every machine has its own way of communicating with its operator. Some send status emails, some illuminate, but most of them vibrate and make noise. If it hums happily, that’s usually a good sign, but ...

When the first USB DTV receivers came out with tuners covering 54–806 MHz, I wondered if any of them could be modified into an inexpensive spectrum analyzer. Thanks to RealTek and some Linux kernel ...