The Innoflight SCR-108 is a compact software defined radio (SDR) designed for space applications. It consists of an S-band uplink and an K-band downlink system. Both the transceiver and receiver of the SCR-108 operate in the K-band.

It incorporates advanced modulation, encoding and transport methods through modern highly integrated application specific chipsets (RF) with a high density system-on-chip (SoC) FPGAs.