SDR Signal Analyzer: A Windows Spectrum Analyzer for HackRF, RTL-SDR and tinySA

Thank you to RTL-SDR.COM reader Sunny for writing in and submitting a program he's found called 'SDR Signal Analyzer'. This spectrum analysis program lets you use a HackRF, RTL-SDR, or tinySA to scan the entire spectrum between 1 MHz and 6 GHz. Like other spectrum analysis software that offes wideband sweeps, it does this by rapidly returning across the live spectrum, stitching together a wideband picture of the spectrum.

The software also offers IQ demodulation of the common modulation schemes, as well as CTCSS decoding and video decoding from FPV and PAL analog video systems. 

The software is free; however, a pro version exists that supports the BladeRF, PlutoSDR, and FobosSDR, and adds markers, OBW, ACPR, calibration in dBm, a scanner mode, a table, neural network signal classification, and other features. The pricing of the Pro version is only available on request.

The program appears to be open source under LGPL-3.0; however, the website notes that you will need to contact them for the source code.

AI Disclaimer: While the authors do not disclose it, it is our opinion that this software may be coded entirely or with the help of AI.