With the combination of small, powerful, and pocketable computers and cheap, off-the-shelf software defined radio receivers, it was only a matter of time before someone built a homebrew spectrum ...
Stock, this radio module is just okay, but with a few modifications, it can be turned into a very good receiver with a spectrum analyzer and autoscan. The Boscam RX5808 has three DIP switches to ...
Saelig Company, Inc. has introduced the Harogic SA Series Real-time Spectrum Analyzers, with operating ranges of 9 kHz – 20 GHz (SAE-200) and 9 kHz – 40 GHz (SAN-400).