Frontier Radio

The Frontier Radio is a family of software-defined radios developed by the Johns Hopkins University Applied Physics Laboratory (or APL). Four variants have been developed: the Frontier Radio (FR), the Frontier Radio Lite (FR Lite), and the Frontier Radio Multi Lingual (FR ML), and the Next-Gen Frontier Radio. In addition, the Frontier-S and Frontier-X are licensed derivatives manufactured by commercial aerospace company Rocket Lab.