bladeRF 1.0 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available.
We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software. The program's installer file is commonly found as bladeRF-cli.exe. This free software is an intellectual property of Nuand LLC. BladeRF lies within System Utilities, more precisely Device Assistants. The following version: 1.0 is the most frequently downloaded one by the program users.
From the developer:
bladeRF is a Software Defined Radio (SDR) platform designed to enable a community of hobbyists, and professionals to explore and experiment with the multidisciplinary facets of RF communication. At peak RF performance, the bladeRF can occupy 28MHz of bandwidth over its operating bandwidth without any significant spurs.
You may want to check out more software, such as Roxio Media Manager or MyJAL MediaPAL, which might be similar to bladeRF.