airspy

Airspy is a popular, affordable SDR (software defined radio) based communication receiver with the highest performance and the smallest form factor. It is a serious alternative to both cost sensitive and higher end scanners while featuring the best radio browsing experience of the market thanks to the tight integration with the de facto standard SDR# software. The Airspy series offer continuous spectrum coverage and blazingly fast and accurate scanning anywhere between 24MHz and 1.8GHz with 10 or 6MHz instantaneous view. External GPS or Rubidium clocks are also supported for professional usages in the R2 version. With its powerful architecture, careful implementation and open API, Airspy is the weapon of choice for professionals and advanced radio enthusiasts seeking cutting edge performance at the lowest cost.